The effect of the osmolyte trimethylamine N-oxide on the stability of the prion protein at low pH (402 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2006 Jun 15; 82(3): 234-240.
Export to BibTeX Export to EndNote
Paper type: Journal Article,
Impact factor: 2.48, 5-year impact factor: 2.675
Url: http://www.scopus.com/inward/record.url?eid=2-s2.0-33744484080&partnerID=40&md5=16c6b1843d747a39203b31b7259fc346
Keywords: Denaturant, Osmolyte, Prion Protein, Protein Stability, Trimethylamine N-Oxide, Biopolymers, Electrostatics, Nitrogen Oxides, Ph Effects, Positive Ions, Thermal Effects, Recombinant Protein, Trimethylamine Oxide, Article, Electricity, Ph Measurement, Protein Denaturation, Protein Folding, Room Temperature, Thermal Exposure, Thermostability, Animals, Circular Dichroism, Dose-Response Relationship, Drug, Humans, Hydrogen-Ion Concentration, Models, Chemical, Protein Conformation, Protein Structure, Secondary, Prpc Proteins, Prpsc Proteins, Sheep, Thermodynamics, Ovis,
Affiliations:
*** IBB - CNR ***
Dipartimento delle Scienze Biologiche, Sezione Biostrutture and CNISM, Università degli Studi di Napoli 'Federico II', Via Mezzocannone 16, I-80134 Napoli, Italy
Dipartimento di Biologia, Università di Padova, Istituto CNR delle Neuroscienze and CRIBI, Via Colombo, 3, I-35121 Padova, Italy
Istituto di Biostrutture e Bioimmagini, CNR, Via Mezzocannone 16, I-80134 Napoli, Italy
References:
Prusiner, S.B., (1998) Proc Natl Acad Sci USA, 95, pp. 13363-1338
Cohen, F.E., Prusiner, S.B., (1998) Ann Rev Biochemi, 67, pp. 793-819
Eghiaian, F., Grosclaude, J., Lesceu, S., Debey, P., Doublet, B., Treguer, E., Rezaei, H., Knossow, M., (2004) Proc Natl Acad Sci USA, 101, pp. 10254-10259
Apetri, A.C., Surewicz, W.K., (2002) J Biol Chem, 277, pp. 44589-44592
Whittal, R.M., Ball, H.L., Cohen, F.E., Burlingame, A.L., Prusiner, S.B., Baldwin, M.A., (2000) Protein Sci, 9, pp. 332-343
Brown, D.R., Qin, K., Herms, J.W., Madlung, A., Manson, J., Strome, R., Fraser, P.E., Kretzschmar, H., (1997) Nature, 390, pp. 684-687
Wong, B.S., Pan, T., Liu, T., Li, R., Petersen, R.B., Jones, I.M., Gambetti, P., Sy, M.S., (2000) Biochem Biophys Res Commun, 275, pp. 249-252
Brown, D.R., Clive, C., Haswell, S.J., (2001) J Neurochem, 76, pp. 69-76
Brown, D.R., Besinger, A., (1998) Biochem J, 334, pp. 423-429
Brown, D.R., Wong, B.S., Hafiz, F., Clive, C., Haswell, S.J., Jones, I.M., (1999) Biochem J, 344, pp. 1-5
Tatzelt, J., Prusiner, S.B., Welch, W.J., (1996) EMBO J, 15, pp. 6363-6373
Baskakov, I., Bolen, D.W., (1998) J Biol Chem, 273, pp. 4831-4834
Wang, A., Bolen, D.W., (1997) Biochemistry, 36, pp. 9101-9108
Singh, R., Haque, I., Ahmad, F., (2005) J Biol Chem, 280, pp. 11035-11042
Schellman, J.A., (2003) Biophys J, 85, pp. 108-125
Athawale, M.V., Dordick, J.S., Garde, S., (2005) Biophys J, 89, pp. 858-866
Song, J.L., Chuang, D.T., (2001) J Biol Chem, 276, pp. 40241-40246
Ghumman, B., Bertram, E.M., Watts, T.H., (1998) J Immunol, 161, pp. 3262-3270
Bennion, B.J., Daggett, V., (2004) Proc Natl Acad Sci USA, 101, pp. 6433-6438
Bennion, B.J., Demarco, M.L., Daggett, V., (2004) Biochemistry, 43, pp. 12955-12963
Lin, T.Y., Timasheff, S.N., (1994) Biochemistry, 33, pp. 12695-12701
Rezaei, H., Choiset, Y., Eghiaian, F., Treguer, E., Mentre, P., Debey, P., Grosclaude, J., Haertle, T., (2002) J Mol Biol, 322, pp. 799-814
Negro, A., Ballarin, C., Bertoli, A., Massimino, M.L., Sorgato, M.C., (2001) Mol Cell Neurosci, 17, pp. 521-538
Swietnicki, W., Morillas, M., Chen, S.G., Gambetti, P., Surewicz, W.K., (2000) Biochemistry, 39, pp. 424-431
Dima, R.I., Thirumalai, D., (2004) Proc Natl Acad Sci USA, 101, pp. 15335-15340
Alonso, D.O.V., DeArmond, S.J., Cohen, F.E., Daggett, V., (2001) Proc Natl Acad Sci USA, 98, pp. 2985-2989
Baskakov, I.V., Legname, G., Baldwin, M.A., Prusiner, S.B., Cohen, F.E., (2002) J Biol Chem, 277, pp. 21140-21148
Blanch, E.W., Gill, A.C., Rhie, A.G., Hope, J., Hecht, L., Nielsen, K., Barron, L.D., (2004) J Mol Biol, 343, pp. 467-476
Berisio, R., Loguercio, S., De Simone, A., Zagari, A., Vitagliano, L., (2006) Protein Peptide Lett, , in press
Kraulis, P.J., (1991) J Appl Crystallogr, 24, pp. 946-950
Merritt, E.A., Bacon, D.J., (1997) Methods Enzymol, 277, pp. 505-524
Prusiner, S. B., (1998) Proc Natl Acad Sci USA, 95, pp. 13363-1338
Cohen, F. E., Prusiner, S. B., (1998) Ann Rev Biochemi, 67, pp. 793-819
Apetri, A. C., Surewicz, W. K., (2002) J Biol Chem, 277, pp. 44589-44592
Whittal, R. M., Ball, H. L., Cohen, F. E., Burlingame, A. L., Prusiner, S. B., Baldwin, M. A., (2000) Protein Sci, 9, pp. 332-343
Brown, D. R., Qin, K., Herms, J. W., Madlung, A., Manson, J., Strome, R., Fraser, P. E., Kretzschmar, H., (1997) Nature, 390, pp. 684-687
Wong, B. S., Pan, T., Liu, T., Li, R., Petersen, R. B., Jones, I. M., Gambetti, P., Sy, M. S., (2000) Biochem Biophys Res Commun, 275, pp. 249-252
Brown, D. R., Clive, C., Haswell, S. J., (2001) J Neurochem, 76, pp. 69-76
Brown, D. R., Besinger, A., (1998) Biochem J, 334, pp. 423-429
Brown, D. R., Wong, B. S., Hafiz, F., Clive, C., Haswell, S. J., Jones, I. M., (1999) Biochem J, 344, pp. 1-5
Schellman, J. A., (2003) Biophys J, 85, pp. 108-125
Athawale, M. V., Dordick, J. S., Garde, S., (2005) Biophys J, 89, pp. 858-866
Song, J. L., Chuang, D. T., (2001) J Biol Chem, 276, pp. 40241-40246
Bennion, B. J., Daggett, V., (2004) Proc Natl Acad Sci USA, 101, pp. 6433-6438
Bennion, B. J., Demarco, M. L., Daggett, V., (2004) Biochemistry, 43, pp. 12955-12963
Lin, T. Y., Timasheff, S. N., (1994) Biochemistry, 33, pp. 12695-12701
Dima, R. I., Thirumalai, D., (2004) Proc Natl Acad Sci USA, 101, pp. 15335-15340
Alonso, D. O. V., DeArmond, S. J., Cohen, F. E., Daggett, V., (2001) Proc Natl Acad Sci USA, 98, pp. 2985-2989
Baskakov, I. V., Legname, G., Baldwin, M. A., Prusiner, S. B., Cohen, F. E., (2002) J Biol Chem, 277, pp. 21140-21148
Blanch, E. W., Gill, A. C., Rhie, A. G., Hope, J., Hecht, L., Nielsen, K., Barron, L. D., (2004) J Mol Biol, 343, pp. 467-476
Kraulis, P. J., (1991) J Appl Crystallogr, 24, pp. 946-950
Merritt, E. A., Bacon, D. J., (1997) Methods Enzymol, 277, pp. 505-524
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2006 Jun 15; 82(3): 234-240.
Export to BibTeX Export to EndNote
Paper type: Journal Article,
Impact factor: 2.48, 5-year impact factor: 2.675
Url: http://www.scopus.com/inward/record.url?eid=2-s2.0-33744484080&partnerID=40&md5=16c6b1843d747a39203b31b7259fc346
Keywords: Denaturant, Osmolyte, Prion Protein, Protein Stability, Trimethylamine N-Oxide, Biopolymers, Electrostatics, Nitrogen Oxides, Ph Effects, Positive Ions, Thermal Effects, Recombinant Protein, Trimethylamine Oxide, Article, Electricity, Ph Measurement, Protein Denaturation, Protein Folding, Room Temperature, Thermal Exposure, Thermostability, Animals, Circular Dichroism, Dose-Response Relationship, Drug, Humans, Hydrogen-Ion Concentration, Models, Chemical, Protein Conformation, Protein Structure, Secondary, Prpc Proteins, Prpsc Proteins, Sheep, Thermodynamics, Ovis,
Affiliations:
*** IBB - CNR ***
Dipartimento delle Scienze Biologiche, Sezione Biostrutture and CNISM, Università degli Studi di Napoli 'Federico II', Via Mezzocannone 16, I-80134 Napoli, Italy
Dipartimento di Biologia, Università di Padova, Istituto CNR delle Neuroscienze and CRIBI, Via Colombo, 3, I-35121 Padova, Italy
Istituto di Biostrutture e Bioimmagini, CNR, Via Mezzocannone 16, I-80134 Napoli, Italy
References:
Prusiner, S.B., (1998) Proc Natl Acad Sci USA, 95, pp. 13363-1338
Cohen, F.E., Prusiner, S.B., (1998) Ann Rev Biochemi, 67, pp. 793-819
Eghiaian, F., Grosclaude, J., Lesceu, S., Debey, P., Doublet, B., Treguer, E., Rezaei, H., Knossow, M., (2004) Proc Natl Acad Sci USA, 101, pp. 10254-10259
Apetri, A.C., Surewicz, W.K., (2002) J Biol Chem, 277, pp. 44589-44592
Whittal, R.M., Ball, H.L., Cohen, F.E., Burlingame, A.L., Prusiner, S.B., Baldwin, M.A., (2000) Protein Sci, 9, pp. 332-343
Brown, D.R., Qin, K., Herms, J.W., Madlung, A., Manson, J., Strome, R., Fraser, P.E., Kretzschmar, H., (1997) Nature, 390, pp. 684-687
Wong, B.S., Pan, T., Liu, T., Li, R., Petersen, R.B., Jones, I.M., Gambetti, P., Sy, M.S., (2000) Biochem Biophys Res Commun, 275, pp. 249-252
Brown, D.R., Clive, C., Haswell, S.J., (2001) J Neurochem, 76, pp. 69-76
Brown, D.R., Besinger, A., (1998) Biochem J, 334, pp. 423-429
Brown, D.R., Wong, B.S., Hafiz, F., Clive, C., Haswell, S.J., Jones, I.M., (1999) Biochem J, 344, pp. 1-5
Tatzelt, J., Prusiner, S.B., Welch, W.J., (1996) EMBO J, 15, pp. 6363-6373
Baskakov, I., Bolen, D.W., (1998) J Biol Chem, 273, pp. 4831-4834
Wang, A., Bolen, D.W., (1997) Biochemistry, 36, pp. 9101-9108
Singh, R., Haque, I., Ahmad, F., (2005) J Biol Chem, 280, pp. 11035-11042
Schellman, J.A., (2003) Biophys J, 85, pp. 108-125
Athawale, M.V., Dordick, J.S., Garde, S., (2005) Biophys J, 89, pp. 858-866
Song, J.L., Chuang, D.T., (2001) J Biol Chem, 276, pp. 40241-40246
Ghumman, B., Bertram, E.M., Watts, T.H., (1998) J Immunol, 161, pp. 3262-3270
Bennion, B.J., Daggett, V., (2004) Proc Natl Acad Sci USA, 101, pp. 6433-6438
Bennion, B.J., Demarco, M.L., Daggett, V., (2004) Biochemistry, 43, pp. 12955-12963
Lin, T.Y., Timasheff, S.N., (1994) Biochemistry, 33, pp. 12695-12701
Rezaei, H., Choiset, Y., Eghiaian, F., Treguer, E., Mentre, P., Debey, P., Grosclaude, J., Haertle, T., (2002) J Mol Biol, 322, pp. 799-814
Negro, A., Ballarin, C., Bertoli, A., Massimino, M.L., Sorgato, M.C., (2001) Mol Cell Neurosci, 17, pp. 521-538
Swietnicki, W., Morillas, M., Chen, S.G., Gambetti, P., Surewicz, W.K., (2000) Biochemistry, 39, pp. 424-431
Dima, R.I., Thirumalai, D., (2004) Proc Natl Acad Sci USA, 101, pp. 15335-15340
Alonso, D.O.V., DeArmond, S.J., Cohen, F.E., Daggett, V., (2001) Proc Natl Acad Sci USA, 98, pp. 2985-2989
Baskakov, I.V., Legname, G., Baldwin, M.A., Prusiner, S.B., Cohen, F.E., (2002) J Biol Chem, 277, pp. 21140-21148
Blanch, E.W., Gill, A.C., Rhie, A.G., Hope, J., Hecht, L., Nielsen, K., Barron, L.D., (2004) J Mol Biol, 343, pp. 467-476
Berisio, R., Loguercio, S., De Simone, A., Zagari, A., Vitagliano, L., (2006) Protein Peptide Lett, , in press
Kraulis, P.J., (1991) J Appl Crystallogr, 24, pp. 946-950
Merritt, E.A., Bacon, D.J., (1997) Methods Enzymol, 277, pp. 505-524
Prusiner, S. B., (1998) Proc Natl Acad Sci USA, 95, pp. 13363-1338
Cohen, F. E., Prusiner, S. B., (1998) Ann Rev Biochemi, 67, pp. 793-819
Apetri, A. C., Surewicz, W. K., (2002) J Biol Chem, 277, pp. 44589-44592
Whittal, R. M., Ball, H. L., Cohen, F. E., Burlingame, A. L., Prusiner, S. B., Baldwin, M. A., (2000) Protein Sci, 9, pp. 332-343
Brown, D. R., Qin, K., Herms, J. W., Madlung, A., Manson, J., Strome, R., Fraser, P. E., Kretzschmar, H., (1997) Nature, 390, pp. 684-687
Wong, B. S., Pan, T., Liu, T., Li, R., Petersen, R. B., Jones, I. M., Gambetti, P., Sy, M. S., (2000) Biochem Biophys Res Commun, 275, pp. 249-252
Brown, D. R., Clive, C., Haswell, S. J., (2001) J Neurochem, 76, pp. 69-76
Brown, D. R., Besinger, A., (1998) Biochem J, 334, pp. 423-429
Brown, D. R., Wong, B. S., Hafiz, F., Clive, C., Haswell, S. J., Jones, I. M., (1999) Biochem J, 344, pp. 1-5
Schellman, J. A., (2003) Biophys J, 85, pp. 108-125
Athawale, M. V., Dordick, J. S., Garde, S., (2005) Biophys J, 89, pp. 858-866
Song, J. L., Chuang, D. T., (2001) J Biol Chem, 276, pp. 40241-40246
Bennion, B. J., Daggett, V., (2004) Proc Natl Acad Sci USA, 101, pp. 6433-6438
Bennion, B. J., Demarco, M. L., Daggett, V., (2004) Biochemistry, 43, pp. 12955-12963
Lin, T. Y., Timasheff, S. N., (1994) Biochemistry, 33, pp. 12695-12701
Dima, R. I., Thirumalai, D., (2004) Proc Natl Acad Sci USA, 101, pp. 15335-15340
Alonso, D. O. V., DeArmond, S. J., Cohen, F. E., Daggett, V., (2001) Proc Natl Acad Sci USA, 98, pp. 2985-2989
Baskakov, I. V., Legname, G., Baldwin, M. A., Prusiner, S. B., Cohen, F. E., (2002) J Biol Chem, 277, pp. 21140-21148
Blanch, E. W., Gill, A. C., Rhie, A. G., Hope, J., Hecht, L., Nielsen, K., Barron, L. D., (2004) J Mol Biol, 343, pp. 467-476
Kraulis, P. J., (1991) J Appl Crystallogr, 24, pp. 946-950
Merritt, E. A., Bacon, D. J., (1997) Methods Enzymol, 277, pp. 505-524
The effect of the osmolyte trimethylamine N-oxide on the stability of the prion protein at low pH
A study of the effect of trimethylamine N-oxide on the stability of two recombinant forms of the prion protein PrP, an ovine full-length and a human truncated form, is here reported. Both thermal denaturation and denaturation at room temperature were analyzed at pH values above and below the pKa of trimethylamine N-oxide, which is close to 4.7. Surprisingly, results showed that not only is trimethylamine N-oxide able to decrease PrP thermal stability at low pH but it also acts as a strong denaturant at room temperature. Likely, this destabilization is due to the capability of the cationic form of trimethylamine N-oxide to interact with the protein backbone as well as to weaken electrostatic interactions which are important for PrP fold. These results constitute the first experimental measurement of the effect of trimethylamine N-oxide on PrP stability and provide an unambiguous proof of the destabilizing effect of this osmolyte on PrP at low pH. © 2006 Wiley Periodicals, Inc.
A study of the effect of trimethylamine N-oxide on the stability of two recombinant forms of the prion protein PrP, an ovine full-length and a human truncated form, is here reported. Both thermal denaturation and denaturation at room temperature were analyzed at pH values above and below the pKa of trimethylamine N-oxide, which is close to 4.7. Surprisingly, results showed that not only is trimethylamine N-oxide able to decrease PrP thermal stability at low pH but it also acts as a strong denaturant at room temperature. Likely, this destabilization is due to the capability of the cationic form of trimethylamine N-oxide to interact with the protein backbone as well as to weaken electrostatic interactions which are important for PrP fold. These results constitute the first experimental measurement of the effect of trimethylamine N-oxide on PrP stability and provide an unambiguous proof of the destabilizing effect of this osmolyte on PrP at low pH. © 2006 Wiley Periodicals, Inc.
The effect of the osmolyte trimethylamine N-oxide on the stability of the prion protein at low pH
| ▼ Chemical modification of natural molecules, such as peptides and polysaccharides, to be employed as therapeutic agents as well as sensor diagnostic tools |
The effect of the osmolyte trimethylamine N-oxide on the stability of the prion protein at low pH
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* Protein conformational perturbations in hereditary amyloidosis: Differential impact of single point mutations in ApoAI amyloidogenic variants (412 views)
Bba-Gen Subjects (ISSN: 0925-4439, 0006-3002, 1570-9639), 2016; 1860(2): 434-444.
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Guardiani C, Scorciapino MA, Amodeo GF, Grdadolnik J, Pappalardo G, De Pinto V, Ceccarelli M, Casu M
* The N-Terminal Peptides of the Three Human Isoforms of the Mitochondrial Voltage-Dependent Anion Channel Have Different Helical Propensities (462 views)
Biochemistry (ISSN: 0006-2960, 1520-4995), 2015 Sep 15; 54(36): 5646-5656.
Impact Factor: 2.876
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De Paola I, Pirone L, Palmieri M, Balasco N, Esposito L, Russo L, Mazza D, Di Marcotullio L, Di Gaetano S, Malgieri G, Vitagliano L, Pedone E, Zaccaro L
* Cullin3 - BTB interface: A novel target for stapled peptides (568 views) (PDF 44 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2015 Apr 7; 10(4): e0121149-e0121149.
Impact Factor: 3.057
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Di Natale G, Turi I, Pappalardo G, Sóvágó I, Rizzarelli E
* Cross-Talk Between the Octarepeat Domain and the Fifth Binding Site of Prion Protein Driven by the Interaction of Copper(II) with the N-terminus (454 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2015 Mar 2; 21(10): 4071-4084.
Impact Factor: 5.771
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Berisio R, Squeglia F, Ruggiero A, Petraccone L, Stellato MI, Del Vecchio P
* Differential thermodynamic behaviours of the extra-cellular regions of two Ser/Thr PrkC kinases revealed by calorimetric studies (408 views)
Bba-Gen Subjects (ISSN: 0925-4439, 0006-3002, 1570-9639), 2015 Feb 8; 1854(5): 402-409.
Impact Factor: 5.158
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Balasco N, Barone D, Vitagliano L
* Structural conversion of the transformer protein RfaH: new insights derived from protein structure prediction and molecular dynamics simulations (432 views)
J Biomol Struct Dyn (ISSN: 0739-1102, 1538-0254electronic, 0739-1102linking), 2015 Jan 12; 33(10): 2173-2179.
Impact Factor: 2.3
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Bisconte MG, Caldora M, Musollino G, Cardiero G, Flagiello A, La Porta G, Lagona L, Prezioso R, Qualtieri G, Gaudiano C, Medulla E, Merlino A, Pucci P, Lacerra G
* α-thalassemia associated with Hb instability: A tale of two features. The case of Hb Rogliano or α1 Cod 108(G15)Thr→Asn and Hb Policoro or α2 Cod 124(H7)Ser→Pro (420 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2015; 10(3): N/D-N/D.
Impact Factor: 3.057
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Pica A, Graziano G
* On the effect of sodium chloride and sodium sulfate on cold denaturation (306 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2015; 10(7): N/D-N/D.
Impact Factor: 3.057
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Cohen SS, Riven I, Cortajarena AL, De Rosa L, D'Andrea LD, Regan L, Haran G
* Probing the molecular origin of native-state flexibility in repeat proteins (352 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 0002-7863print), 2015; 137(32): 10367-10373.
Impact Factor: 13.038
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Benetti F, Biarnés X, Attanasio F, Giachin G, Rizzarelli E, Legname G
* Structural determinants in prion protein folding and stability (554 views)
J Mol Biol (ISSN: 0022-2836, 1089-8638, 0022-2836linking), 2014 Nov 11; 426(22): 3796-3810.
Impact Factor: 4.333
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La Mendola D, Rizzarelli E
* Evolutionary implications of metal binding features in different species' prion protein: an inorganic point of view (354 views)
Biomolecules (ISSN: 2218-273x), 2014 May 23; 4(2): 546-565.
Impact Factor: 2.095
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Graziano G, Merlino A
* Molecular bases of protein halotolerance (363 views)
Bba-Gen Subjects (ISSN: 0925-4439, 0006-3002, 1570-9639), 2014 Apr; 1844(4): 850-858.
Impact Factor: 4.882
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Andreotti G, Citro V, Correra A, Cubellis MV
* A thermodynamic assay to test pharmacological chaperones for Fabry disease (394 views)
Bba-Gen Subjects (ISSN: 0925-4439, 0006-3002, 1570-9639), 2014 Mar; 1840(3): 1214-1224.
Impact Factor: 4.882
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Merlino A, Russo Krauss I, Castellano I, Ruocco MR, Capasso A, De Vendittis E, Rossi B, Sica F
* Structural and denaturation studies of two mutants of a cold adapted superoxide dismutase point to the importance of electrostatic interactions in protein stability (526 views)
Bba-Gen Subjects (ISSN: 0925-4439, 0006-3002, 1570-9639), 2014 Mar; 1844(3): 632-640.
Impact Factor: 4.882
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Chi M-C, Lo Y-H, Chen Y-Y, Lin L-L, Merlino A
* γ-Glutamyl transpeptidase architecture: Effect of extra sequence deletion on autoprocessing, structure and stability of the protein from Bacillus licheniformis (313 views)
Bba-Gen Subjects (ISSN: 0925-4439, 0006-3002, 1570-9639), 2014; 1844(12): 2290-2297.
Impact Factor: 4.882
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Lin L-L, Chen Y-Y, Chi M-C, Merlino A
* Low resolution X-ray structure of γ-glutamyltranspeptidase from Bacillus licheniformis: Opened active site cleft and a cluster of acid residues potentially involved in the recognition of a metal ion (410 views)
Bba-Gen Subjects (ISSN: 0925-4439, 0006-3002, 1570-9639), 2014; 1844(9): 1523-1529.
Impact Factor: 4.882
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Petruk AA, Varriale S, Coscia MR, Mazzarella L, Merlino A, Oreste U
* The Structure Of The Cd3 Zeta Zeta Transmembrane Dimer In Popc And Raft-Like Lipid Bilayer: A Molecular Dynamics Study (441 views)
Bba-Gen Subjects (ISSN: 0005-2736, 0006-3002e, 0005-2736print), 2013 Nov; 1828(11): 2637-2645.
Impact Factor: 3.498
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Autiero I, Saviano M, Langella E
* In silico investigation and targeting of amyloid beta oligomers of different size (500 views)
Mol Biosyst (ISSN: 1742-206x, 1742-2051electronic), 2013 Aug; 9(8): 2118-2124.
Impact Factor: 3.18
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Sandomenico A, Severino V, Chambery A, Focà A, Focà G, Farina C, Ruvo M
* A Comparative Structural and Bioanalytical Study of IVIG Clinical Lots (360 views)
Mol Biotechnol (ISSN: 1073-6085, 1559-0305electronic, 1073-6085linking), 2013 Jul; 54(3): 983-995.
Impact Factor: 2.275
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Balasco N, Esposito L, De Simone A, Vitagliano L
* Role of loops connecting secondary structure elements in the stabilization of proteins isolated from thermophilic organisms (353 views)
Protein Sci (ISSN: 0961-8368, 1469-896xelectronic), 2013 Jul; 22(7): 1016-1023.
Impact Factor: 2.861
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De Simonea A, Stanzione F, Marasco D, Vitagliano L, Esposito L
* The Intrinsic Stability Of The Human Prion Beta-Sheet Region Investigated By Molecular Dynamics (608 views)
Journal Of Biomolecular Structure & Dynamics, 2013 May 1; 31(5): 441-452.
Impact Factor: 2.983
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Avitabile C, Capparelli R, Rigano MM, Fulgione A, Barone A, Pedone C, Romanelli A
* Antimicrobial peptides from plants: Stabilization of the γ core of a tomato defensin by intramolecular disulfide bond (740 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2013 Apr; 19(4): 240-245.
Impact Factor: 1.862
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Marasco D, Ruggiero A, Vascotto C, Poletto M, Scognamiglio PL, Tell G, Vitagliano L
* Role of mutual interactions in the chemical and thermal stability of nucleophosmin NPM1 domains (326 views)
Biochemical And Biophysical Research Communications (ISSN: 0006-291x), 2013 Jan 11; 430(2): 523-528.
Impact Factor: 2.281
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Buanne P, Renzone G, Monteleone F, Vitale M, Monti SM, Sandomenico A, Garbi C, Montanaro D, Accardo M, Troncone G, Zatovicova M, Csaderova L, Supuran CT, Pastorekova S, Scaloni A, De Simone G, Zambrano N
* Characterization of carbonic anhydrase ix interactome reveals proteins assisting its nuclear localization in hypoxic cells (392 views)
J Proteome Res (ISSN: 1535-3893), 2013 Jan; 12(1): 282-292.
Impact Factor: 5.001
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Balasco N, Esposito L, De Simone A, Vitagliano L
* FOR the RECORD: Role of loops connecting secondary structure elements in the stabilization of proteins isolated from thermophilic organisms (523 views)
Protein Sci (ISSN: 0961-8368, 1469-896xelectronic), 2013; 22(7): 1016-1023.
Impact Factor: 2.861
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Autiero I, Langella E, Saviano M
* Insights Into The Mechanism Of Interaction Between Trehalose-Conjugated Beta-Sheet Breaker Peptides And Aβ(1-42) Fibrils By Molecular Dynamics Simulations (557 views)
Molecular Biosystems (ISSN: 1742-206x, 1742-2206), 2013; 9(11): 2835-2841.
Impact Factor: 3.18
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Esposito L, Balasco N, De Simone A, Berisio R, Vitagliano L
* Interplay between peptide bond geometrical parameters in nonglobular structural contexts (463 views)
Biomed Res Int (ISSN: 2314-6133, 2314-6141, 2314-6141electronic), 2013; 2013: N/D-N/D.
Impact Factor: 2.13
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Poletto M, Vascotto C, Scognamiglio PL, Lirussi L, Marasco D, Tell G
* Role Of The Unstructured N-Terminal Domain Of The Human Apurinic/Apyrimidinic Endonuclease 1 (hape1) In The Modulation Of Its Interaction With Nucleic Acids And Nucleophosmin (npm1) (495 views)
Biochem J (ISSN: 0264-6021, 1470-8728electronic, 0264-6021linking), 2013; 452(3): 545-557.
Impact Factor: 4.779
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Pirone L, Esposito C, Correale S, Graziano G, Di Gaetano S, Vitagliano L, Pedone E
* Thermal and chemical stability of two homologous POZ/BTB domains of KCTD proteins characterized by a different oligomeric organization (486 views)
Biomed Res Int (ISSN: 2314-6133, 2314-6141, 2314-6141electronic), 2013; 2013: 162674-162674.
Impact Factor: 1.579
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Russo Krauss I, Merlino A, Randazzo A, Novellino E, Mazzarella L, Sica F
* High-resolution structures of two complexes between thrombin and thrombin-binding aptamer shed light on the role of cations in the aptamer inhibitory activity (556 views)
Nucleic Acids Res (ISSN: 0305-1048, 1362-4962, 1362-4962electronic), 2012 Sep; 40(16): 8119-8128.
Impact Factor: 8.278
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Jószai V, Turi I, Kállay C, Pappalardo G, Di Natale G, Rizzarelli E, Sóvágó I
* Mixed metal copper(II)-nickel(II) and copper(II)-zinc(II) complexes of multihistidine peptide fragments of human prion protein (481 views)
J Chem Res (ISSN: 1873-3344, 0162-0134, 0162-0134print), 2012 Jul; 112: 17-24.
Impact Factor: 3.197
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La Mendola D, Magrì A, Santoro AM, Nicoletti VG, Rizzarelli E
* Copper(II) interaction with peptide fragments of histidine-proline-rich glycoprotein: Speciation, stability and binding details (404 views)
J Chem Res (ISSN: 1873-3344, 0162-0134, 0162-0134print), 2012 Jun; 111: 59-69.
Impact Factor: 3.197
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Di Maro A, Berisio R, Ruggiero A, Tamburino R, Severino V, Zacchia E, Parente A
* Structural and enzymatic properties of an in vivo proteolytic form of PD-S2, type 1 ribosome-inactivating protein from seeds of Phytolacca dioica (356 views)
Biochem Biophys Res Commun (ISSN: 0006-291x), 2012 May 11; 421(3): 514-520.
Impact Factor: 2.406
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Avitabile C, Moggio L, Malgieri G, Capasso D, Di Gaetano S, Saviano M, Pedone C, Romanelli A
* Gamma Sulphate Pna (pna S): Highly Selective Dna Binding Molecule Showing Promising Antigene Activity (448 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2012 May 7; 7(5): e35774-e35774.
Impact Factor: 3.73
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Merlino A, Picone D, Ercole C, Balsamo A, Sica F
* Chain termini cross-talk in the swapping process of bovine pancreatic ribonuclease (280 views)
Biochimie (ISSN: 0300-9084, 1638-6183, 1638-6183electronic), 2012 May; 94(5): 1108-1118.
Impact Factor: 3.142
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Ascione G, de Pascale D, De Santi C, Pedone C, Dathan NA, Monti SM
* Native expression and purification of hormone-sensitive lipase from Psychrobacter sp. TA144 enhances protein stability and activity (509 views)
Biochem Biophys Res Commun (ISSN: 1090-2104, 0006-291x, 1090-2104electronic), 2012 Apr 13; 420(3): 542-546.
Impact Factor: 2.406
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Pica A, Russo Krauss I, Castellano I, Rossi M, La Cara F, Graziano G, Sica F, Merlino A
* Exploring The Unfolding Mechanism Of Gamma-Glutamyltranspeptidases: The Case Of The Thermophilic Enzyme From Geobacillus Thermodenitrificans (396 views)
Bba-Gen Subjects (ISSN: 1570-9639, 0006-3002, 0925-4439), 2012 Apr; 1824(4): 571-577.
Impact Factor: 3.733
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Esposito L, Ruggiero A, Masullo M, Ruocco MR, Lamberti A, Arcari P, Zagari A, Vitagliano L
* Crystallographic and spectroscopic characterizations of Sulfolobus solfataricus TrxA1 provide insights into the determinants of thioredoxin fold stability (300 views)
J Struct Biol (ISSN: 1047-8477, 1047-8477linking), 2012 Feb; 177(2): 506-512.
Impact Factor: 3.361
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Arena G, Fattorusso R, Grasso G, Grasso GI, Isernia C, Malgieri G, Milardi D, Rizzarelli E
* Zinc(II) complexes of ubiquitin: speciation, affinity and binding features (559 views)
Chemistry (ISSN: 1521-3765, 0947-6539, 1521-3765electronic), 2011 Oct 4; 17(41): 11596-11603.
Impact Factor: 5.925
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Ocak M, Helbok A, Rangger C, Peitl PK, Nock BA, Morelli G, Eek A, Sosabowskijk, Breeman WA, Reubi JC, Decristoforo C
* Comparison of biological stability and metabolism of CCK2 receptor targeting peptides, a collaborative project under COST BM0607 (708 views)
Eur J Nucl Med (ISSN: 1619-7070, 1619-7089, 0340-6997), 2011 Sep; 38(8): 1426-1435.
Impact Factor: 4.991
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Ruvo M, Sandomenico A, Tudisco L, De Falco S
* Branched peptides for the modulation of protein-protein interactions: More arms are better than one? (523 views)
Curr Med Chem (ISSN: 0929-8673, 1875-533x, 1875-533xelectronic), 2011 Jun; 18(16): 2429-2437.
Impact Factor: 4.859
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Vitagliano L, Berisio R, De Simone A
* Role of hydration in collagen recognition by bacterial adhesins (662 views)
Biophysical Journal (ISSN: 0006-3495, 1542-0086), 2011 May 4; 100(9): 2253-2261.
Impact Factor: 3.653
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Merlino A, Howes BD, Prisco G, Verde C, Smulevich G, Mazzarella L, Vergara A
* Occurrence and formation of endogenous histidine hexa-coordination in cold-adapted hemoglobins (410 views)
Iubmb Life (ISSN: 1521-6543, 1521-6551), 2011 May; 63(5): 295-303.
Impact Factor: 3.514
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Benetti F, Biarnes X, Attanasio F, Rizzarelli E, Laio A, Legname G
* Description and Characterization of a Highly Stable Enthalpic Intermediate State in Mouse Prion Protein Folding (306 views)
Prion (ISSN: 1933-6896), 2011 Apr; 5: N/D-N/D.
Impact Factor: 2.85
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Roviello GN, Musumeci D, Bucci EM, Pedone C
* Evidences for supramolecular organization of nucleopeptides: Synthesis, spectroscopic and biological studies of a novel dithymine l-serine tetrapeptide (532 views)
Mol Biosyst (ISSN: 1742-206x, 1742-2051, 1742-2051electronic), 2011 Apr; 7(4): 1073-1080.
Impact Factor: 3.534
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Kállay C, Turi I, Timári S, Nagy Z, Sanna D, Pappalardo G, De Bona P, Rizzarelli E, Sóvágó I
* The effect of point mutations on copper(II) complexes with peptide fragments encompassing the 106-114 region of human prion protein (503 views)
Monatshefte Fur Chemie (ISSN: 0026-9247), 2011 Apr; 142(4): 411-419.
Impact Factor: 1.532
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Vagliasindi LI, Arena G, Bonomo RP, Pappalardo G, Tabbì G
* Copper complex species within a fragment of the N-terminal repeat region in opossum PrP protein (357 views)
Dalton T (ISSN: 1477-9226, 1477-9234, 1477-9234electronic), 2011 Mar 21; 40(11): 2441-2450.
Impact Factor: 3.838
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Russo Krauss I, Merlino A, Giancola C, Randazzo A, Mazzarella L, Sica F
* Thrombin-aptamer recognition: a revealed ambiguity (547 views)
Nucleic Acids Res (ISSN: 0305-1048, 1362-4962, 1362-4962electronic), 2011; 39(17): 7858-7867.
Impact Factor: 8.026
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Di Natale G, Pappalardo G, Milardi D, Sciacca MF, Attanasio F, La Mendola D, Rizzarelli E
* Membrane interactions and conformational preferences of human and avian prion N-terminal tandem repeats: The role of copper(II) ions, pH, and membrane mimicking environments (494 views)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2010 Nov 4; 114(43): 13830-13838.
Impact Factor: 3.603
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Vergara A, Vitagliano L, Merlino A, Sica F, Marino K, Verde C, di Prisco G, Mazzarella L
* An Order-Disorder Transition Plays a Role in Switching Off the Root Effect in Fish Hemoglobins (363 views)
Jbc Papers (ISSN: 0021-9258, 1083-351x, 0021-9258linking), 2010 Oct 15; 285(42): 32568-32575.
Impact Factor: 5.328
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Turi I, Kállay C, Szikszai D, Pappalardo G, Di Natale G, De Bona P, Rizzarelli E, Sóvágó I
* Nickel(II) complexes of the multihistidine peptide fragments of human prion protein (480 views)
J Chem Res (ISSN: 1873-3344, 0162-0134, 0162-0134print), 2010 Sep; 104(8): 885-891.
Impact Factor: 3.317
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Benetti F, Pastorino L, Attanasio F, Rizzarelli E, Legname G
* Insights into Prion Protein Stability (237 views)
Prion (ISSN: 1933-6896), 2010 Jul; 4(3): N/D-N/D.
Impact Factor: 2.468
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La Mendola D, Magrì A, Campagna T, Campitiello MA, Raiola L, Isernia C, Hansson O, Bonomo RP, Rizzarelli E
* A doppel alpha-helix peptide fragment mimics the copper(II) interactions with the whole protein (1115 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2010 Jun 1; 16(21): 6212-6223.
Impact Factor: 5.476
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Torres Martin De Rosales R, Faiella M, Farquhar E, Que L, J , Andreozzi C, Pavone V, Maglio O, Nastri F, Lombardi A
* Spectroscopic and metal-binding properties of DF3: an artificial protein able to accommodate different metal ions (311 views)
J Biol Inorg Chem (ISSN: 1432-1327electronic, 0949-8257linking, 0949-8257print), 2010 Jun; 15(5): 717-728.
Impact Factor: 3.287
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Esposito C, Carullo C, Pedone E, Graziano G, Del Vecchio P, Berisio R
* Dimerisation and structural integrity of Heparin Binding Hemagglutinin A from Mycobacterium tuberculosis: Implications for bacterial agglutination (494 views)
Febs Lett (ISSN: 0014-5793, 0014-5793print, 0014-5793linking), 2010 Mar 19; 584(6): 1091-1096.
Impact Factor: 3.601
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Di Natale G, Pappalardo G, Milardi D, Sciacca MFM, Attanasio F, La Mendola D, Rizzarelli E
* Different Interactions Of Human And Avian Prion Proteins N-Terminal Tandem Repeat Peptides And Their Copper (ii) Complexes With Model Membranes (385 views)
Journal Of Chemical Physics, 2010; 114: 13830-13838.
Impact Factor: 2.028
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Faiella M, Andreozzi C, de Rosales RT, Pavone V, Maglio O, Nastri F, DeGrado WF, Lombardi A
* An artificial di-iron oxo-protein with phenol oxidase activity (402 views)
Nat Chem Biol (ISSN: 1552-4450), 2009 Dec; 5(12): 882-884.
Impact Factor: 16.058
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Vitagliano L, Stanzione F, De Simone A, Esposito L
* Dynamics and Stability of Amyloid-Like Steric Zipper Assemblies with Hydrophobic Dry Interfaces (541 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2009 Dec; 91(12): 1161-1171.
Impact Factor: 2.605
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Ruggiero A, Masullo M, Marasco D, Ruocco MR, Grimaldi P, Arcari P, Zagari A, Vitagliano L
* The dimeric structure of Sulfolobus solfataricus thioredoxin A2 and the basis of its thermostability (316 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2009 Dec; 77(4): 1004-1008.
Impact Factor: 3.085
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Vergara A, Franzese M, Merlino A, Bonomi G, Verde C, Giordano D, Di Prisco G, Lee HC, Peisach J, Mazzarella L
* Correlation between Hemichrome Stability and the Root Effect in Tetrameric Hemoglobins (404 views)
Biophysical Journal (ISSN: 0006-3495, 1542-0086), 2009 Sep 5; 97(3): 866-874.
Impact Factor: 4.39
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Palladino P, Ronga L, Benedetti E, Rossi F, Ragone R
* Peptide Fragment Approach to Prion Misfolding: The Alpha-2 Domain (401 views)
Int J Pept Res Ther (ISSN: 1573-3149, 0929-5666), 2009 Sep; 15(3): 165-176.
Impact Factor: 0.869
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Pietropaolo A, Muccioli L, Zannoni C, Rizzarelli E
* Conformational preferences of the full chicken prion protein in solution and its differences with respect to mammals (381 views)
Chemphyschem (ISSN: 1439-7641, 1439-4235, 1439-7641electronic), 2009 Jul 13; 10(9-10): 1500-1510.
Impact Factor: 3.453
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Ruggiero A, Lanzotti MA, Ruocco MR, Grimaldi P, Marasco D, Arcari P, Masullo M, Zagari A, Vitagliano L
* Crystallization and preliminary X-ray crystallographic analysis of two dimeric hyperthermostable thioredoxins isolated from Sulfolobus solfataricus (337 views)
Nucleosides Nucleotides Nucleic Acids (ISSN: 1744-3091, 1744-4309), 2009 Jun; 65: 604-607.
Impact Factor: 0.551
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La Mendola D, Pietropaolo A, Pappalardo G, Zannoni C, Rizzarelli E
* Prion Proteins Leading to Neurodegeneration (vol 5, pg 579, 2008) (233 views)
Current Alzheimer Research (ISSN: 1567-2050), 2009 Jun; 6(3): N/D-N/D.
Impact Factor: 4.971
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Di Natale G, Osz K, Nagy Z, Sanna D, Micera G, Pappalardo G, Sovago I, Rizzarelli E
* The Interaction Of Copper (ii) With The Prion Peptide Fragment Huprp (76-114) Encompassing Four Histidyl Residues Within And Outside The Octarepeat Domain (323 views)
Inorg Chem (ISSN: 0020-1669, 1520-510x, 1520-510xelectronic), 2009 May 4; 48(9): 4239-4250.
Impact Factor: 4.657
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La Mendola D, Magrì A, Hansson O, Bonomo RP, Rizzarelli E
* Copper(II) complexes with peptide fragments encompassing the sequence 122-130 of human doppel protein (361 views)
Journal Of Inorganic Biochemistry, 2009 May; 103(5): 758-765.
Impact Factor: 3.444
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Bonomo RP, Di Natale G, Rizzarelli E, Tabbì G, Vagliasindi LI
* Copper(II) complexes of prion protein PEG11-tetraoctarepeat fragment: spectroscopic and voltammetric studies (396 views)
Dalton T (ISSN: 1477-9226, 1477-7922, 1477-9234), 2009 Apr 14; (14): 2637-2646.
Impact Factor: 2.908
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Daniele A, Scala I, Cardillo G, Pennino C, Ungaro C, Sibilio M, Parenti G, Esposito L, Zagari A, Andria G, Salvatore F
* Functional and structural characterization of novel mutations and genotype-phenotype correlation in 51 phenylalanine hydroxylase deficient families from Southern Italy (423 views)
Febs Journal (ISSN: 1742-464x), 2009 Apr; 276(7): 2048-2059.
Impact Factor: 3.042
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Berisio R, De Simone A, Ruggiero A, Improta R, Vitagliano L
* Role of side chains in collagen triple helix stabilization and partner recognition (669 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2009 Mar; 15(3): 131-140.
Impact Factor: 1.807
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Ruggiero A, Masullo M, Ruocco MR, Grimaldi P, Lanzotti MA, Arcari P, Zagari A, Vitagliano L
* Structure and stability of a thioredoxin reductase from Sulfolobus solfataricus: A thermostable protein with two functions (347 views)
Bba-Gen Subjects (ISSN: 1570-9639, 0006-3002, 0925-4439), 2009 Mar; 1794(3): 554-562.
Impact Factor: 2.48
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Limauro D, Saviano M, Galdi I, Rossi M, Bartolucci S, Pedone E
* Sulfolobus solfataricus protein disulphide oxidoreductase: insight into the roles of its redox sites (234 views)
Protein Engineering Design & Selection (ISSN: 1741-0126), 2009 Jan; 22(1): 19-26.
Impact Factor: 2.596
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Ronga L, Palladino P, Ragone R, Benedetti E, Rossi F
* A thermodynamic approach to the conformational preferences of the 180-195 segment derived from the human prion protein α2-helix (286 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2009; 15(1): 30-35.
Impact Factor: 1.807
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Vitagliano L, Esposito L, Pedone C, De Simone A
* Stability of single sheet GNNQQNY aggregates analyzed by replica exchange molecular dynamics: antiparallel versus parallel association (626 views)
Biochem Biophys Res Commun (ISSN: 1090-2104, 0006-291x, 1090-2104electronic), 2008 Dec 26; 377(4): 1036-1041.
Impact Factor: 2.648
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La Mendola D, Pietropaolo A, Pappalardo G, Zannoni C, Rizzarelli E
* Prion proteins leading to neurodegeneration (420 views)
Current Alzheimer Research (ISSN: 1567-2050), 2008 Dec; 5(6): 579-590.
Impact Factor: 4.132
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Marasco D, Perretta G, Sabatella M, Ruvo M
* Past and Future Perspectives of Synthetic Peptide Libraries (550 views)
Curr Protein Pept Sci (ISSN: 1389-2037, 1389-2037linking), 2008 Oct; 9(5): 447-467.
Impact Factor: 3.011
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Bonomo RP, Pappalardo G, Rizzarelli E, Tabbì G, Vagliasindi LI
* Studies of nitric oxide interaction with mono- and dinuclear copper(II) complexes of prion protein bis-octarepeat fragments (309 views)
Dalton T (ISSN: 1477-9226, 1477-9234, 1477-9234electronic), 2008 Sep 7; (29): 3805-3816.
Impact Factor: 3.58
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Improta R, Berisio R, Vitagliano L
* Contribution of dipole-dipole interactions to the stability of the collagen triple helix (405 views)
Protein Sci (ISSN: 0961-8368, 1469-896xelectronic), 2008 May; 17(5): 955-961.
Impact Factor: 3.115
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Pietropaolo A, Muccioli L, Zannoni C, La Mendola D, Maccarrone G, Pappalardo G, Rizzarelli E
* Unveiling the role of histidine and tyrosine residues on the conformation of the avian prion hexarepeat domain (343 views)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2008 Apr 24; 112(16): 5182-5188.
Impact Factor: 4.189
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Granata V, Graziano G, Ruggiero A, Raimo G, Masullo M, Arcari P, Vitagliano L, Zagari A
* Stability Against Temperature Of Sulfolobus Solfataricus Elongation Factor 1 Alpha, A Multi-Domain Protein (372 views)
Bba-Gen Subjects (ISSN: 1570-9639, 0006-3002, 0925-4439), 2008 Apr; 1784(4): 573-581.
Impact Factor: 2.233
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De Simone A, Pedone C, Vitagliano L
* Structure, dynamics, and stability of assemblies of the human prion fragment SNQNNF (503 views)
Biochem Biophys Res Commun (ISSN: 1090-2104, 0006-291x, 1090-2104electronic), 2008 Feb 15; 366(3): 800-806.
Impact Factor: 2.648
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Ronga L, Palladino P, Saviano G, Tancredi T, Benedetti E, Ragone R, Rossi F
* Structural characterization of a neurotoxic threonine-rich peptide corresponding to the human prion protein α2-helical 180-195 segment and comparison with full-length α2-helix-derived peptides (411 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2008; 14(10): 1096-1102.
Impact Factor: 1.654
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Malaguarnera R, Vella V, Pandini G, Sanfilippo M, Pezzino V, Vigneri R, Frasca F
* TAp73α increases p53 tumor suppressor activity in thyroid cancer cells via the inhibition of Mdm2-mediated degradation (419 views)
Mol Cancer Res (ISSN: 1541-7786), 2008; 6(1): 64-77.
Impact Factor: 4.533
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Staiano M, Saviano M, Herman P, Grycznyski Z, Fini C, Varriale A, Parracino A, Kold AB, Rossi M, D'Auria S
* Time-resolved fluorescence spectroscopy and molecular dynamics simulations point out the effects of pressure on the stability and dynamics of the porcine odorant-binding protein (608 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2008; 89(4): 284-291.
Impact Factor: 2.823
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Manetto GD, Grasso DM, Milardi D, Pappalardo M, Guzzi R, Sportelli L, Verbeet MP, Canters GW, La Rosa C
* The role played by the α-helix in the unfolding pathway and stability of azurin: Switching between hierarchic and nonhierarchic folding (311 views)
Chembiochem (ISSN: 1439-4227, 1439-7633, 1439-7633electronic), 2007 Nov 5; 8(16): 1941-1949.
Impact Factor: 3.446
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Malgieri G, Russo L, Esposito S, Baglivo I, Zaccaro L, Pedone EM, Di Blasio B, Isernia C, Pedone PV, Fattorusso R
* The Prokaryotic Cys2his2 Zinc Finger Domain Adopts A Novel Fold As Revealed By The Solution Structure Of Agrobacterium Tumefaciens Ros Dna Binding Domain (462 views)
P Natl Acad Sci Usa (ISSN: 0027-8424, 1091-6490, 0027-8424print), 2007 Oct 30; 104(44): 17341-17346.
Impact Factor: 9.598
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Bonomo RP, Pappalardo G, Rizzarelli E, Santoro AM, Tabbì G, Vagliasindi LI
* Nitrogen oxide interaction with copper complexes formed by small peptides belonging to the prion protein octa-repeat region (532 views)
Dalton T (ISSN: 1477-9226, 1477-9234, 1477-9234electronic), 2007 Apr 14; (14): 1400-1408.
Impact Factor: 3.212
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Vitagliano L, Ruggiero A, Pedone C, Berisio R
* A Molecular Dynamics Study of Pilus Subunits: Insights into Pilus Biogenesis (417 views)
J Mol Biol (ISSN: 0022-2836, 1089-8638, 1089-8638electronic), 2007 Apr 6; 367(4): 935-941.
Impact Factor: 4.472
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Ronga L, Langella E, Palladino P, Marasco D, Tizzano B, Saviano M, Pedone C, Improta R, Ruvo M
* Does Tetracycline Bind Helix 2 Of Prion? An Integrated Spectroscopical And Computational Study Of The Interaction Between The Antibiotic And Alpha Helix 2 Human Prion Protein Fragments (512 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2007 Feb 15; 66(3): 707-715.
Impact Factor: 3.354
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Ronga L, Palladino P, Costantini S, Facchiano A, Ruvo M, Benedetti E, Ragone R, Rossi F
* Conformational diseases and structure-toxicity relationships: Lessons from prion-derived peptides (553 views)
Curr Protein Pept Sci (ISSN: 1389-2037, 1389-2037linking), 2007 Feb; 8(1): 83-90.
Impact Factor: 3.259
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Rao M, Russo F, Granata V, Berisio R, Zagari A, Gianfreda L
* Fate of prions in soil: Interaction of a recombinant ovine prion protein with synthetic humic-like mineral complexes (426 views)
Soil Biol Biochem (ISSN: 0038-0717), 2007 Feb; 39(2): 493-504.
Impact Factor: 2.58
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Osz K, Nagy Z, Pappalardo G, Di Natale G, Sanna D, Micera G, Rizzarelli E, Sóvágó I
* Copper(II) interaction with prion peptide fragments encompassing histidine residues within and outside the octarepeat domain: speciation, stability constants and binding details (535 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2007; 13(25): 7129-7143.
Impact Factor: 5.33
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Pappalardo M, Milardi D, Grasso D, La Rosa C
* Steered molecular dynamics studies reveal different unfolding pathways of prions from mammalian and non-mammalian species (323 views)
New J Chem (ISSN: 1144-0546), 2007; 31(6): 901-905.
Impact Factor: 2.651
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Aloj L, Aurilio M, Rinaldi V, D'Ambrosio L, Tesauro D, Peitl PK, Maina T, Mansi R, Von Guggenberg E, Joosten L, Sosabowski JK, Breeman WA, De Blois E, Koelewijn S, Melis M, Waser B, Beetschen K, Reubi JC, De Jong M
* The EEE project (449 views)
Proc Int Cosm Ray Conf Icrc Universidad Nacional Autonoma De Mexico, 2007; 5(HEPART2): 977-980.
Impact Factor: 0
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Ronga L, Palladino P, Tizzano B, Marasco D, Benedetti E, Ragone R, Rossi F
* Effect of salts on the structural behavior of hPrP α2-helix-derived analogues: The counterion perspective (454 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2006 Dec; 12(12): 790-795.
Impact Factor: 1.801
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De Simone A, Berisio R, Zagari A, Vitagliano L
* Limited Tendency Of Alpha-Helical Residues To Form Disulfide Bridges: A Structural Explanation (485 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2006 Dec; 12(12): 740-747.
Impact Factor: 1.801
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Roviello GN, Moccia M, Sapio R, Valente M, Bucci EM, Castiglione M, Pedone C, Perretta G, Benedetti E, Musumeci D
* Synthesis, Characterization And Hybridization Studies Of New Nucleo-Gamma-Peptides Based On Diaminobutyric Acid (478 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2006 Dec; 12(12): 829-835.
Impact Factor: 1.801
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Esposito L, Pedone C, Vitagliano L
* Molecular dynamics analyses of cross-beta-spine steric zipper models: beta-sheet twisting and aggregation (727 views)
P Natl Acad Sci Usa (ISSN: 0027-8424, 1091-6490, 0027-8424print), 2006 Sep 1; 103(31): 11533-11538.
Impact Factor: 9.643
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Ronga L, Tizzano B, Palladino P, Ragone R, Urso E, Maffia M, Ruvo M, Benedetti E, Rossi F
* The prion protein: structural features and related toxic peptides (501 views)
Chem Biol Drug Des (ISSN: 1747-0277, 1747-0285), 2006 Sep; 68(3): 139-147.
Impact Factor: 2.507
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Joszal V, Nagy Z, Osz K, Sanna D, Di Natale G, La Mendola D, Pappalardo G, Rizzarelli E, Sovago I
* Transition metal complexes of terminally protected peptides containing histidyl residues (498 views)
J Chem Res (ISSN: 0162-0134, 1873-3344, 0162-0134print), 2006 Sep; 100(8): 1399-1409.
Impact Factor: 2.654
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Langella E, Improta R, Crescenzi O, Barone V
* Assessing the acid-base and conformational properties of histidine residues in human prion protein (125-228) by means of pKα calculations and molecular dynamics simulations (580 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2006 Jul 1; 64(1): 167-177.
Impact Factor: 3.73
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Merlino A, Esposito L, Vitagliano L
* Polyglutamine Repeats And Beta-Helix Structure: Molecular Dynamics Study (504 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2006 Jun 1; 63(4): 918-927.
Impact Factor: 3.73
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Musumeci D, Valente M, Capasso D, Palumbo R, Gorlach M, Schmidtke M, Zell R, Roviello GN, Sapio R, Pedone C, Bucci EM
* A short PNA targeting coxsackievirus B3 5′-nontranslated region prevents virus-induced cytolysis (395 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2006 Mar; 12(3): 161-170.
Impact Factor: 1.801
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Mazzarella L, Bonomi G, Lubrano MC, Merlino A, Riccio A, Vergara A, Vitagliano L, Verde C, Di Prisco G
* Minimal structural requirements for root effect: Crystal structure of the cathodic hemoglobin isolated from the Antarctic fish Trematomus newnesi (506 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2006 Feb 1; 62(2): 316-321.
Impact Factor: 3.73
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Granata V, Graziano G, Ruggiero A, Raimo G, Masullo M, Arcari P, Vitagliano L, Zagari A
* Chemical Denaturation Of The Elongation Factor 1 Alpha Isolated From The Hyperthermophilic Archaeon Sulfolobus Solfataricus (343 views)
Biochemistry (ISSN: 0006-2960, 1520-4995, 1520-4995electronic), 2006 Jan 24; 45(3): 719-726.
Impact Factor: 3.633
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Palladino P, Ronga L, Tizzano B, Rossi F, Ragone R, Tancredi T, Saviano G, Facchiano A, Costantini S, Ruvo M, Benedetti E
* Prion protein misfolding: Conformational stability of the alpha 2-helix (288 views)
Understanding Biology Using Peptides, 2006; N/D: N/D-N/D.
Impact Factor: 2.614
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Grasso D, Grasso G, Guantieri V, Impellizzeri G, La Rosa C, Milardi D, Micera G, Osz K, Pappalardo G, Rizzarelli E, Sanna D, Sovago I
* Environmental effects on a prion's helix II domain: copper(II) and membrane interactions with PrP180-193 and its analogues (432 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2005 Dec 23; 12(2): 537-547.
Impact Factor: 4.907
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La Mendola D, Bonomo RP, Impellizzeri G, Maccarrone G, Pappalardo G, Pietropaolo A, Rizzarelli E, Zito V
* Copper(II) complexes with chicken prion repeats: Influence of proline and tyrosine residues on the coordination features (303 views)
J Biol Inorg Chem (ISSN: 0949-8257, 1432-1327electronic, 0949-8257print), 2005 Sep; 10(5): 463-475.
Impact Factor: 3.224
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Tizzano B, Palladino P, De Capua A, Marasco D, Rossi F, Benedetti E, Pedone C, Ragone R, Ruvo M
* The Human Prion Protein Alpha2 Helix: A Thermodynamic Study Of Its Conformational Preferences (488 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2005 Apr 1; 59(1): 72-79.
Impact Factor: 4.684
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Di Natale G, Impellizzeri G, Pappalardo G
* Conformational properties of peptide fragments homologous to the 106-114 and 106-126 residues of the human prion protein: a CD and NMR spectroscopic study (424 views)
Org Biomol Chem (ISSN: 1477-0520, 1477-0539, 1477-0539electronic), 2005 Feb 7; 3(3): 490-497.
Impact Factor: 2.547
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Bonomo RP, Cucinotta V, Giuffrida A, Impellizzeri G, Magrì A, Pappalardo G, Rizzarelli E, Santoro AM, Tabbì G, Vagliasindi LI
* A re-investigation of copper coordination in the octa-repeats region of the prion protein (376 views)
Dalton T (ISSN: 1477-9226, 1477-9234, 1477-9234electronic), 2005 Jan 7; (1): 150-158.
Impact Factor: 3.003
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Lahr SJ, Engel DE, Stayrook SE, Maglio O, North B, Geremia S, Lombardi A, Degrado WF
* Analysis and design of turns in α-helical hairpins (471 views)
J Mol Biol (ISSN: 0022-2836, 1089-8638, 1089-8638electronic), 2005; 346(5): 1441-1454.
Impact Factor: 5.229
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Calhoun JR, Nastri F, Maglio O, Pavone V, Lombardi A, Degrado WF
* Artificial diiron proteins: From structure to function (480 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2005; 80(2-3): 264-278.
Impact Factor: 2.545
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Merlino A, Graziano G, Mazzarella L
* Structural And Dynamic Effects Of Alpha-Helix Deletion In Sso7d: Implications For Protein Thermal Stability (375 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2004 Dec 1; 57(4): 692-701.
Impact Factor: 4.429
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Langella E, Improta R, Barone V
* Checking the pH-induced conformational transition of prion protein by molecular dynamics simulations: Effect of protonation of histidine residues (427 views)
Biophysical Journal (ISSN: 0006-3495, 1542-0086), 2004 Dec; 87(6): 3623-3632.
Impact Factor: 4.585
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Pappalardo M, Milardi D, La Rosa C, Zannoni C, Rizzarelli E, Grasso D
* A molecular dynamics study on the conformational stability of PrP 180-193 helix II prion fragment (306 views)
Chem Phys Lett (ISSN: 0009-2614), 2004 Jun 1; 390(4-6): 511-516.
Impact Factor: 2.438
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Leone M, Di Lello P, Ohlenschläger O, Pedone E, Bartolucci S, Rossi M, Di Blasio B, Pedone C, Saviano M, Isernia C, Fattorusso R
* Solution structure and backbone dynamics of the K18G/R82E Alicyclobacillus acidocaldarius thioredoxin mutant: A molecular analysis of its reduced thermal stability (423 views)
Biochemistry (ISSN: 0006-2960, 1520-4995, 1520-4995electronic), 2004 May 25; 43(20): 6043-6058.
Impact Factor: 4.008
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De Luca S, Morelli G
* Synthesis and characterization of a sulfated and a non-sulfated cyclic CCK8 analogue functionalized with a chelating group for metal labelling (395 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2004 May; 10(5): 265-273.
Impact Factor: 1.652
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Berisio R, Granata V, Vitagliano L, Zagari A
* Characterization of Collagen-Like Heterotrimers: Implications for Triple-Helix Stability (401 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2004 Apr 15; 73(6): 682-688.
Impact Factor: 2.863
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Merlino A, Vitagliano L, Sica F, Zagari A, Mazzarella L
* Population shift vs induced fit: The case of bovine seminal ribonuclease swapping dimer (383 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2004 Apr 15; 73(6): 689-695.
Impact Factor: 2.863
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Grasso D, Milardi D, La Rosa C, Rizzarelli E
* The different role of Cu++ and Zn++ ions in affecting the interaction of prion peptide PrP106-126 with model membranes (283 views)
Chem Commun (ISSN: 1359-7345, 1364-548x, 1364-548xelectronic), 2004 Jan 21; 10(2): 246-247.
Impact Factor: 3.997
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Brown DR, Guantieri V, Grasso G, Impellizzeri G, Pappalardo G, Rizzarelli E
* Copper(II) complexes of peptide fragments of the prion protein. Conformation changes induced by copper(II) and the binding motif in C-terminal protein region (495 views)
J Chem Res (ISSN: 0162-0134, 1873-3344, 0162-0134print), 2004 Jan; 98(1): 133-143.
Impact Factor: 2.225
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De Capua A, Del Gatto A, Zaccaro L, Saviano G, Carlucci A, Livigni A, Gedressi C, Tancredi T, Pedone C, Saviano M
* A synthetic peptide reproducing the mitochondrial targeting motif of AKAP121: A conformational study (460 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2004; 76(6): 459-466.
Impact Factor: 2.863
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Aloj L, Zannetti A, Caracó C, Del Vecchio S, Salvatore M
* Bcl-2 overexpression prevents 99mTc-MIBI uptake in breast cancer cell lines (555 views)
Eur J Nucl Med (ISSN: 1619-7070, 1619-7089, 0340-6997), 2004; 31(4): 521-527.
Impact Factor: 3.935
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Barone V, Improta R, Rega N
* Computation of protein pK's values by an integrated density functional theory/Polarizable Continuum Model approach (288 views)
Theor Chem Acc (ISSN: 1432-881x), 2004; 111(2-6): 237-245.
Impact Factor: 2.209
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Tizzano B, Marasco D, Benedetti E, De Capua A, Palladino P, Pedone C, Perretta G, Rossi F, Ragone R, Ruvo M
* Conformational conversion of prion proteins: Role synthetic PRP 173-195 fibrillogenic peptide (354 views)
Peptide Revolution, 2004; N/D: N/D-N/D.
Impact Factor: 4.659
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Pappalardo G, Impellizzeri G, Campagna T
* Copper(II) binding of prion protein's octarepeat model peptides (505 views)
Inorg Chim Acta (ISSN: 0020-1693), 2004; 357(1): 185-194.
Impact Factor: 1.554
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Ohlenschlager O, Wohnert J, Bucci E, Seitz S, Hafner S, Ramachandran R, Zell R, Gorlach M
* The Structure of the Stemloop D Subdomain of Coxsackievirus B3 Cloverleaf RNA and Its Interaction with the Proteinase 3C (623 views)
Structure (ISSN: 0969-2126, 1878-4186, 0969-2126linking), 2004; 12(2): 237-248.
Impact Factor: 5.185
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La Mendola D, Bonomo R, Maccarrone G, Pappalardo G, Rizzarelli E
* A thermodynamic and spectroscopic study on the copper(II) complexes with hexarepeats fragments of the avian prion protein (324 views)
J Chem Res (ISSN: 0162-0134, 1873-3344, 0162-0134print), 2003 Jul 15; 96(1): N/D-N/D.
Impact Factor: 2.343
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Milardi D, Grasso DM, Verbeet MP, Canters GW, La Rosa C
* Thermodynamic analysis of the contributions of the copper ion and the disulfide bridge to azurin stability: Synergism among multiple depletions (330 views)
Arch Bioch Bioph (ISSN: 0003-9861, 0003-9861linking), 2003 Jun 1; 414(1): 121-127.
Impact Factor: 2.338
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Bonomo RP, Grasso D, Grasso G, Guantieri V, Impellizzeri G, La Rosa C, Milardi D, Pappalardo G, Tabbì G, Rizzarelli E
* Metal binding to prion protein (269 views)
Metal-Ligand Interactions - Molecular Nano- Micro- And Macro-Systems In Complex Environments, 2003 Jan 01; 116: 21-39.
Impact Factor: 5.664
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Main ERG, Xiong Y, Cocco MJ, D'Andrea LD, Regan L
* Design of stable α-helical arrays from an idealized TPR motif (925 views)
Structure (ISSN: 0969-2126, 1878-4186, 0969-2126linking), 2003; 11(5): 497-508.
Impact Factor: 5.993
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Grasso D, Milardi D, Guantieri V, La Rosa C, Rizzarelli E
* Interaction of prion peptide PrP 180-193 with DPPC model membranes: A thermodynamic study (383 views)
New J Chem (ISSN: 1144-0546), 2003; 27(2): 359-364.
Impact Factor: 2.272
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Menziani MC, De Benedetti PG, Langella E, Barone V
* Seeking for binding determinants of the prion protein to human plasminogen (391 views)
Mol Phys (ISSN: 0026-8976), 2003; 101(17): 2763-2773.
Impact Factor: 1.591
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Merlino A, Vitagliano L, Ceruso M, Di Nola A, Mazzarella L
* Global and local motions in ribonuclease A: A molecular dynamics study (411 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2002 Nov 15; 65(4): 274-283.
Impact Factor: 2.372
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Berisio R, Vitagliano L, Mazzarella L, Zagari A
* Crystal structure of the collagen triple helix model [(Pro-Pro-Gly)10]3 (521 views)
Protein Sci (ISSN: 0961-8368, 1469-896xelectronic), 2002 Feb; 11(2): 262-270.
Impact Factor: 3.546
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Romanelli A, Pedone C, Saviano M, Bianchi N, Borgatti M, Mischiati C, Gambari R
* Molecular interactions between nuclear factor κB (NF-κB) transcription factors and a PNA-DNA chimera mimicking NF-κB binding sites (431 views)
Eur J Biochem (ISSN: 0014-2956, 0014-2956print, 0014-2956linking), 2001 Dec; 268(23): 6066-6075.
Impact Factor: 2.849
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Vitagliano L, Berisio R, Mastrangelo A, Mazzarella L, Zagari A
* Preferred proline puckerings in cis and trans peptide groups: Implications for collagen stability (644 views)
Protein Sci (ISSN: 0961-8368, 1469-896xelectronic), 2001 Dec; 10(12): 2627-2632.
Impact Factor: 3.472
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Vitagliano L, Berisio R, Mazzarella L, Zagari A
* Structural bases of collagen stabilization induced by proline hydroxylation (706 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2001 Apr 15; 58(5): 459-464.
Impact Factor: 1.845
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Grasso D, Milardi D, La Rosa C, Rizzarelli E
* DSC study of the interaction of the prion peptide PrP106-126 with artificial membranes (377 views)
New J Chem (ISSN: 1144-0546), 2001; 25(12): 1543-1548.
Impact Factor: 2.44
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Vitagliano L, Berisio R, Mazzarella L, Zagari A
* Erratum: Structural bases of collagen stabilization induced by proline Hydroxylation (Biopolymers (2001) 58: 5 (459-464)) (419 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2001; 59(6): 465-465.
Impact Factor: 1.845
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Bonomo RP, Imperllizzeri G, Pappalardo G, Rizzarelli E, Tabbì G
Copper(II) binding modes in the prion octapeptide PHGGGWGQ: A spectroscopic and voltammetric study (502 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2000 Nov 17; 6(22): 4195-4202.
Impact Factor: 4.698
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Oliva R, Falcigno L, D'Auria G, Zanotti G, Paolillo L
Conformation and calcium-binding properties of a bicyclic nonapeptide (380 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2000; 56(1): 27-36.
Impact Factor: 2.405
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Ragone R, De Luca S, Tesauro D, Pedone C, Morelli G
Fluorescence studies on the binding between 1-47 fragment of cholecystokinin receptor CCKA-R(1-47) and nonsulfated cholecystokinin octapeptide CCK8 (419 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2000; 56(1): 47-53.
Impact Factor: 2.405
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Nastri F, Lombardi A, D'Andrea LD, Sanseverino M, Maglio O, Pavone V
Miniaturized hemoproteins (423 views)
Biopolymers (ISSN: 0006-3525print, 0006-3525linking, 1097-0282electronic), 1998; 47(1): 5-22.
Impact Factor: 2.086
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Crisma M, Formaggio F, Valle G, Toniolo C, Saviano M, Iacovino R, Zaccaro L, Benedetti E
Experimental evidence at atomic resolution for intramolecular N- H···π (phenyl) interactions in a family of amino acid derivatives (418 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 1997; 42(1): 1-6.
Impact Factor: 2.425
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Adinolfi S, Piccoli R, Sica F, Mazzarella L
BS-RNase tetramers: An example of domain-swapped oligomers (421 views)
Febs Lett (ISSN: 0014-5793, 0014-5793print, 1873-3468electronic), 1996 Dec 2; 398(2-3): 326-332.
Impact Factor: 3.504
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Rossi F, Saviano M, Di Talia P, Di Blasio B, Pedone C, Zanotti G, Mosca M, Saviano G, Tancredi T, Ziegler K, Benedetti E
Solution and solid state structure of an aib-containing cyclodecapeptide inhibiting the cholate uptake in hepatocytes (455 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 1996; 40(5): 465-478.
Impact Factor: 2.425
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PEARL L, DEMASI D, HEMMINGS A, SICA F, MAZZARELLA L, RAIA C, DAURIA S, ROSSI M
CRYSTALLIZATION AND PRELIMINARY-X-RAY ANALYSIS OF AN NAD+-DEPENDENT ALCOHOL-DEHYDROGENASE FROM THE EXTREME THERMOPHILIC ARCHAEBACTERIUM SULFOLOBUS-SOLFATARICUS (444 views)
J Mol Biol (ISSN: 0022-2836, 1089-8638, 1089-8638electronic), 1993 Feb 5; 229(3): 782-784.
Impact Factor: 5.673
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Pavone V, Lombardi A, D'Auria G, Saviano M, Nastri F, Paolillo L, Di Blasio B, Pedone C
β-Alanine containing peptides: A novel molecular tool for the design of γ-turns (813 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 1992 Feb; 32(2): 173-184.
Impact Factor: 2.425
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* Members of the GADD45 Protein Family Show Distinct Propensities to form Toxic Amyloid-Like Aggregates in Physiological Conditions (18 views)
Int J Mol Sci (ISSN: 1422-0067linking), 2021 Oct 2; 22 (19 ): N/D-N/D.
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Cozzolino S, Balasco N, Vigorita M, Ruggiero A, Smaldone G, Del Vecchio P, Vitagliano L, Graziano G
* Guanidinium binding to proteins: The intriguing effects on the D1 and D2 domains of Thermotoga maritima Arginine Binding Protein and a comprehensive analysis of the Protein Data Bank (66 views)
Int J Biol Macromol (ISSN: 0141-8130linking, 1879-0003electronic), 2020 Nov 15; 163: 375-385.
Impact Factor: 5.162
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Smaldone G, Ruggiero A, Balasco N, Vitagliano L
* Development of a Protein Scaffold for Arginine Sensing Generated through the Dissection of the Arginine-Binding Protein from Thermotoga maritima (72 views)
Int J Mol Sc (ISSN: 1422-0067linking, 1422-0067electronic, 1661-6596), 2020 Oct 12; 21(20): N/D-N/D.
Impact Factor: 4.556
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Di Natale C, La Manna S, Avitabile C, Florio D, Morelli G, Netti PA, Marasco D
* Corrigendum to "Engineered β-hairpin scaffolds from human prion protein regions: Structural and functional investigations of aggregates" [Bioorg. Chem. 96 (2020) 103594] (36 views)
Bioorg Chem (ISSN: 0045-2068linking, 1090-2120electronic), 2020 Jun; 99: 103853-103853.
Impact Factor: 3.119
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Di Natale C, La Manna S, Avitabile C, Florio D, Morelli G, Netti PA, Marasco D
* Engineered β-hairpin scaffolds from human prion protein regions: Structural and functional investigations of aggregates (58 views)
Bioorg Chem (ISSN: 0045-2068linking, 1090-2120electronic), 2020 Mar; 96: 103594-103594.
Impact Factor: 4.831
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Smaldone G, Balasco N, Pirone L, Caruso D, Di Gaetano S, Pedone EM, Vitagliano L
* Molecular basis of the scalp-ear-nipple syndrome unraveled by the characterization of disease-causing KCTD1 mutants (153 views)
Sci Rep (ISSN: 2045-2322linking, 2045-2322electronic), 2019 Jul 19; 9(1): 10519-10519.
Impact Factor: 5.078
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Ruggiero A, Smaldone G, Esposito L, Balasco N, Vitagliano L
* Loop size optimization induces a strong thermal stabilization of the thioredoxin fold (193 views)
Febs J (ISSN: 1742-464xlinking), 2019 May; 286(9): 1752-1764.
Impact Factor: 3.129
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Balasco N, Smaldone G, Vigorita M, Del Vecchio P, Graziano G, Ruggiero A, Vitagliano L
* The characterization of Thermotoga maritima Arginine Binding Protein variants demonstrates that minimal local strains have an important impact on protein stability (92 views)
Sci Rep (ISSN: 2045-2322linking, 2045-2322electronic), 2019 Apr 29; 9(1): 6617-6617.
Impact Factor: 5.078
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Mercurio FA, Di Natale C, Pirone L, Marasco D, Calce E, Vincenzi M, Pedone EM, De Luca S, Leone M
* Design and analysis of EphA2-SAM peptide ligands: A multi-disciplinary screening approach (229 views)
Bioorg Chem (ISSN: 0045-2068linking, 1090-2120electronic), 2019 Mar; 84: 434-443.
Impact Factor: 3.929
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Balasco N, Smaldone G, Ruggiero A, De Simone A, Vitagliano L
* Local structural motifs in proteins: Detection and characterization of fragments inserted in helices (240 views)
Int J Biol Macromol (ISSN: 0141-8130linking, 1879-0003electronic), 2018 Oct 15; 118(PtB): 1924-1930.
Impact Factor: 3.909
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Ruggiero A, Garcia-ortega L, Ragucci S, Russo R, Landi N, Berisio R, Di Maro A
* Structural and enzymatic properties of Ageritin, a novel metal-dependent ribotoxin-like protein with antitumor activity (271 views)
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Impact Factor: 3.679
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Buonanno M, Di Fiore A, Langella E, D’ambrosio K, Supuran CT, Monti SM, De Simone G
* The Crystal Structure of a hCA VII Variant Provides Insights into the Molecular Determinants Responsible for Its Catalytic Behavior (303 views)
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Impact Factor: 3.687
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Dell'Acqua S, Bacchella C, Monzani E, Nicolis S, Di Natale G, Rizzarelli E, Casella L
* Prion Peptides Are Extremely Sensitive to Copper Induced Oxidative Stress (583 views)
Inorg Chem (ISSN: 0020-1669, 1520-510x, 0020-1669linking), 2017 Sep 18; 56(18): 11317-11325.
Impact Factor: 4.7
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Ruggiero A, Squeglia F, Romano M, Vitagliano L, De Simone A, Berisio R
* Structure and dynamics of the multi-domain resuscitation promoting factor RpfB from Mycobacterium tuberculosis (359 views)
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Impact Factor: 3.107
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Balasco N, Esposito L, Thind AS, Guarracino MR, Vitagliano L
* Dissection of Factors Affecting the Variability of the Peptide Bond Geometry and Planarity (298 views)
Biomed Res Int (ISSN: 2314-6133, 2314-6141), 2017; 2017: 2617629-2617629.
Impact Factor: 2.583
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Pirone L, Smaldone G, Esposito C, Balasco N, Petoukhov MV, Spilotros A, Svergun DI, Di Gaetano S, Vitagliano L, Pedone E
* Proteins involved in sleep homeostasis: Biophysical characterization of INC and its partners (323 views) (PDF 192 views)
Biochimie (ISSN: 0300-9084, 1638-6183, 0300-9084linking), 2016 Sep 24; 131: 106-114.
Impact Factor: 3.112
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Scognamiglio PL, Di Natale C, Leone M, Cascella R, Cecchi C, Lirussi L, Antoniali G, Riccardi D, Morelli G, Tell G, Chiti F, Marasco D
* Destabilisation, aggregation, toxicity and cytosolic mislocalisation of nucleophosmin regions associated with acute myeloid leukemia (396 views)
Oncotarget (ISSN: 1949-2553, 1949-2553electronic, 1949-2553linking), 2016 Sep 13; 7(37): 59129-59143.
Impact Factor: 5.168
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Smaldone G, Vigorita M, Ruggiero A, Balasco N, Dattelbaum JD, D'Auria S, Del Vecchio P, Graziano G, Vitagliano L
* Proline 235 plays a key role in the regulation of the oligomeric states of Thermotoga maritima Arginine Binding Protein (306 views)
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Impact Factor: 4.932
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Ruvo M, Doti N, Lorenzo V, Vitagliano L, Mascanzoni F
* The Interacting Domains of PREP1 and p160 are Endowed with a Remarkable Structural Stability (280 views)
Mol Biotechnol (ISSN: 1073-6085, 1559-0305electronic, 1073-6085linking), 2016 May; 58(5): 328-339.
Impact Factor: 1.634
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Del Giudice R, Arciello A, Itri F, Merlino A, Monti M, Buonanno M, Penco A, Canetti D, Petruk G, Monti SM, Relini A, Pucci P, Piccoli R, Monti DM
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Impact Factor: 5.476
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Guardiani C, Scorciapino MA, Amodeo GF, Grdadolnik J, Pappalardo G, De Pinto V, Ceccarelli M, Casu M
* The N-Terminal Peptides of the Three Human Isoforms of the Mitochondrial Voltage-Dependent Anion Channel Have Different Helical Propensities (462 views)
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Impact Factor: 2.876
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De Paola I, Pirone L, Palmieri M, Balasco N, Esposito L, Russo L, Mazza D, Di Marcotullio L, Di Gaetano S, Malgieri G, Vitagliano L, Pedone E, Zaccaro L
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Impact Factor: 3.057
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Di Natale G, Turi I, Pappalardo G, Sóvágó I, Rizzarelli E
* Cross-Talk Between the Octarepeat Domain and the Fifth Binding Site of Prion Protein Driven by the Interaction of Copper(II) with the N-terminus (454 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2015 Mar 2; 21(10): 4071-4084.
Impact Factor: 5.771
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Berisio R, Squeglia F, Ruggiero A, Petraccone L, Stellato MI, Del Vecchio P
* Differential thermodynamic behaviours of the extra-cellular regions of two Ser/Thr PrkC kinases revealed by calorimetric studies (408 views)
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Impact Factor: 5.158
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Balasco N, Barone D, Vitagliano L
* Structural conversion of the transformer protein RfaH: new insights derived from protein structure prediction and molecular dynamics simulations (432 views)
J Biomol Struct Dyn (ISSN: 0739-1102, 1538-0254electronic, 0739-1102linking), 2015 Jan 12; 33(10): 2173-2179.
Impact Factor: 2.3
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Bisconte MG, Caldora M, Musollino G, Cardiero G, Flagiello A, La Porta G, Lagona L, Prezioso R, Qualtieri G, Gaudiano C, Medulla E, Merlino A, Pucci P, Lacerra G
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Impact Factor: 3.057
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Pica A, Graziano G
* On the effect of sodium chloride and sodium sulfate on cold denaturation (306 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2015; 10(7): N/D-N/D.
Impact Factor: 3.057
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Cohen SS, Riven I, Cortajarena AL, De Rosa L, D'Andrea LD, Regan L, Haran G
* Probing the molecular origin of native-state flexibility in repeat proteins (352 views)
J Am Chem Soc (ISSN: 0002-7863, 0002-2786, 0002-7863print), 2015; 137(32): 10367-10373.
Impact Factor: 13.038
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Benetti F, Biarnés X, Attanasio F, Giachin G, Rizzarelli E, Legname G
* Structural determinants in prion protein folding and stability (554 views)
J Mol Biol (ISSN: 0022-2836, 1089-8638, 0022-2836linking), 2014 Nov 11; 426(22): 3796-3810.
Impact Factor: 4.333
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La Mendola D, Rizzarelli E
* Evolutionary implications of metal binding features in different species' prion protein: an inorganic point of view (354 views)
Biomolecules (ISSN: 2218-273x), 2014 May 23; 4(2): 546-565.
Impact Factor: 2.095
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Graziano G, Merlino A
* Molecular bases of protein halotolerance (363 views)
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Impact Factor: 4.882
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Andreotti G, Citro V, Correra A, Cubellis MV
* A thermodynamic assay to test pharmacological chaperones for Fabry disease (394 views)
Bba-Gen Subjects (ISSN: 0925-4439, 0006-3002, 1570-9639), 2014 Mar; 1840(3): 1214-1224.
Impact Factor: 4.882
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Merlino A, Russo Krauss I, Castellano I, Ruocco MR, Capasso A, De Vendittis E, Rossi B, Sica F
* Structural and denaturation studies of two mutants of a cold adapted superoxide dismutase point to the importance of electrostatic interactions in protein stability (526 views)
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Impact Factor: 4.882
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Chi M-C, Lo Y-H, Chen Y-Y, Lin L-L, Merlino A
* γ-Glutamyl transpeptidase architecture: Effect of extra sequence deletion on autoprocessing, structure and stability of the protein from Bacillus licheniformis (313 views)
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Impact Factor: 4.882
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Lin L-L, Chen Y-Y, Chi M-C, Merlino A
* Low resolution X-ray structure of γ-glutamyltranspeptidase from Bacillus licheniformis: Opened active site cleft and a cluster of acid residues potentially involved in the recognition of a metal ion (410 views)
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Impact Factor: 4.882
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Petruk AA, Varriale S, Coscia MR, Mazzarella L, Merlino A, Oreste U
* The Structure Of The Cd3 Zeta Zeta Transmembrane Dimer In Popc And Raft-Like Lipid Bilayer: A Molecular Dynamics Study (441 views)
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Impact Factor: 3.498
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Autiero I, Saviano M, Langella E
* In silico investigation and targeting of amyloid beta oligomers of different size (500 views)
Mol Biosyst (ISSN: 1742-206x, 1742-2051electronic), 2013 Aug; 9(8): 2118-2124.
Impact Factor: 3.18
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Sandomenico A, Severino V, Chambery A, Focà A, Focà G, Farina C, Ruvo M
* A Comparative Structural and Bioanalytical Study of IVIG Clinical Lots (360 views)
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Impact Factor: 2.275
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Balasco N, Esposito L, De Simone A, Vitagliano L
* Role of loops connecting secondary structure elements in the stabilization of proteins isolated from thermophilic organisms (353 views)
Protein Sci (ISSN: 0961-8368, 1469-896xelectronic), 2013 Jul; 22(7): 1016-1023.
Impact Factor: 2.861
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De Simonea A, Stanzione F, Marasco D, Vitagliano L, Esposito L
* The Intrinsic Stability Of The Human Prion Beta-Sheet Region Investigated By Molecular Dynamics (608 views)
Journal Of Biomolecular Structure & Dynamics, 2013 May 1; 31(5): 441-452.
Impact Factor: 2.983
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Avitabile C, Capparelli R, Rigano MM, Fulgione A, Barone A, Pedone C, Romanelli A
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Impact Factor: 1.862
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Marasco D, Ruggiero A, Vascotto C, Poletto M, Scognamiglio PL, Tell G, Vitagliano L
* Role of mutual interactions in the chemical and thermal stability of nucleophosmin NPM1 domains (326 views)
Biochemical And Biophysical Research Communications (ISSN: 0006-291x), 2013 Jan 11; 430(2): 523-528.
Impact Factor: 2.281
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Buanne P, Renzone G, Monteleone F, Vitale M, Monti SM, Sandomenico A, Garbi C, Montanaro D, Accardo M, Troncone G, Zatovicova M, Csaderova L, Supuran CT, Pastorekova S, Scaloni A, De Simone G, Zambrano N
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J Proteome Res (ISSN: 1535-3893), 2013 Jan; 12(1): 282-292.
Impact Factor: 5.001
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Balasco N, Esposito L, De Simone A, Vitagliano L
* FOR the RECORD: Role of loops connecting secondary structure elements in the stabilization of proteins isolated from thermophilic organisms (523 views)
Protein Sci (ISSN: 0961-8368, 1469-896xelectronic), 2013; 22(7): 1016-1023.
Impact Factor: 2.861
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Autiero I, Langella E, Saviano M
* Insights Into The Mechanism Of Interaction Between Trehalose-Conjugated Beta-Sheet Breaker Peptides And Aβ(1-42) Fibrils By Molecular Dynamics Simulations (557 views)
Molecular Biosystems (ISSN: 1742-206x, 1742-2206), 2013; 9(11): 2835-2841.
Impact Factor: 3.18
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Esposito L, Balasco N, De Simone A, Berisio R, Vitagliano L
* Interplay between peptide bond geometrical parameters in nonglobular structural contexts (463 views)
Biomed Res Int (ISSN: 2314-6133, 2314-6141, 2314-6141electronic), 2013; 2013: N/D-N/D.
Impact Factor: 2.13
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Poletto M, Vascotto C, Scognamiglio PL, Lirussi L, Marasco D, Tell G
* Role Of The Unstructured N-Terminal Domain Of The Human Apurinic/Apyrimidinic Endonuclease 1 (hape1) In The Modulation Of Its Interaction With Nucleic Acids And Nucleophosmin (npm1) (495 views)
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Impact Factor: 4.779
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Pirone L, Esposito C, Correale S, Graziano G, Di Gaetano S, Vitagliano L, Pedone E
* Thermal and chemical stability of two homologous POZ/BTB domains of KCTD proteins characterized by a different oligomeric organization (486 views)
Biomed Res Int (ISSN: 2314-6133, 2314-6141, 2314-6141electronic), 2013; 2013: 162674-162674.
Impact Factor: 1.579
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Russo Krauss I, Merlino A, Randazzo A, Novellino E, Mazzarella L, Sica F
* High-resolution structures of two complexes between thrombin and thrombin-binding aptamer shed light on the role of cations in the aptamer inhibitory activity (556 views)
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Impact Factor: 8.278
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Jószai V, Turi I, Kállay C, Pappalardo G, Di Natale G, Rizzarelli E, Sóvágó I
* Mixed metal copper(II)-nickel(II) and copper(II)-zinc(II) complexes of multihistidine peptide fragments of human prion protein (481 views)
J Chem Res (ISSN: 1873-3344, 0162-0134, 0162-0134print), 2012 Jul; 112: 17-24.
Impact Factor: 3.197
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La Mendola D, Magrì A, Santoro AM, Nicoletti VG, Rizzarelli E
* Copper(II) interaction with peptide fragments of histidine-proline-rich glycoprotein: Speciation, stability and binding details (404 views)
J Chem Res (ISSN: 1873-3344, 0162-0134, 0162-0134print), 2012 Jun; 111: 59-69.
Impact Factor: 3.197
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Di Maro A, Berisio R, Ruggiero A, Tamburino R, Severino V, Zacchia E, Parente A
* Structural and enzymatic properties of an in vivo proteolytic form of PD-S2, type 1 ribosome-inactivating protein from seeds of Phytolacca dioica (356 views)
Biochem Biophys Res Commun (ISSN: 0006-291x), 2012 May 11; 421(3): 514-520.
Impact Factor: 2.406
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Avitabile C, Moggio L, Malgieri G, Capasso D, Di Gaetano S, Saviano M, Pedone C, Romanelli A
* Gamma Sulphate Pna (pna S): Highly Selective Dna Binding Molecule Showing Promising Antigene Activity (448 views)
Plosone (ISSN: 1932-6203, 1932-6203electronic, 1932-6203linking), 2012 May 7; 7(5): e35774-e35774.
Impact Factor: 3.73
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Merlino A, Picone D, Ercole C, Balsamo A, Sica F
* Chain termini cross-talk in the swapping process of bovine pancreatic ribonuclease (280 views)
Biochimie (ISSN: 0300-9084, 1638-6183, 1638-6183electronic), 2012 May; 94(5): 1108-1118.
Impact Factor: 3.142
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Ascione G, de Pascale D, De Santi C, Pedone C, Dathan NA, Monti SM
* Native expression and purification of hormone-sensitive lipase from Psychrobacter sp. TA144 enhances protein stability and activity (509 views)
Biochem Biophys Res Commun (ISSN: 1090-2104, 0006-291x, 1090-2104electronic), 2012 Apr 13; 420(3): 542-546.
Impact Factor: 2.406
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Pica A, Russo Krauss I, Castellano I, Rossi M, La Cara F, Graziano G, Sica F, Merlino A
* Exploring The Unfolding Mechanism Of Gamma-Glutamyltranspeptidases: The Case Of The Thermophilic Enzyme From Geobacillus Thermodenitrificans (396 views)
Bba-Gen Subjects (ISSN: 1570-9639, 0006-3002, 0925-4439), 2012 Apr; 1824(4): 571-577.
Impact Factor: 3.733
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Esposito L, Ruggiero A, Masullo M, Ruocco MR, Lamberti A, Arcari P, Zagari A, Vitagliano L
* Crystallographic and spectroscopic characterizations of Sulfolobus solfataricus TrxA1 provide insights into the determinants of thioredoxin fold stability (300 views)
J Struct Biol (ISSN: 1047-8477, 1047-8477linking), 2012 Feb; 177(2): 506-512.
Impact Factor: 3.361
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Arena G, Fattorusso R, Grasso G, Grasso GI, Isernia C, Malgieri G, Milardi D, Rizzarelli E
* Zinc(II) complexes of ubiquitin: speciation, affinity and binding features (559 views)
Chemistry (ISSN: 1521-3765, 0947-6539, 1521-3765electronic), 2011 Oct 4; 17(41): 11596-11603.
Impact Factor: 5.925
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Ocak M, Helbok A, Rangger C, Peitl PK, Nock BA, Morelli G, Eek A, Sosabowskijk, Breeman WA, Reubi JC, Decristoforo C
* Comparison of biological stability and metabolism of CCK2 receptor targeting peptides, a collaborative project under COST BM0607 (708 views)
Eur J Nucl Med (ISSN: 1619-7070, 1619-7089, 0340-6997), 2011 Sep; 38(8): 1426-1435.
Impact Factor: 4.991
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Ruvo M, Sandomenico A, Tudisco L, De Falco S
* Branched peptides for the modulation of protein-protein interactions: More arms are better than one? (523 views)
Curr Med Chem (ISSN: 0929-8673, 1875-533x, 1875-533xelectronic), 2011 Jun; 18(16): 2429-2437.
Impact Factor: 4.859
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Vitagliano L, Berisio R, De Simone A
* Role of hydration in collagen recognition by bacterial adhesins (662 views)
Biophysical Journal (ISSN: 0006-3495, 1542-0086), 2011 May 4; 100(9): 2253-2261.
Impact Factor: 3.653
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Merlino A, Howes BD, Prisco G, Verde C, Smulevich G, Mazzarella L, Vergara A
* Occurrence and formation of endogenous histidine hexa-coordination in cold-adapted hemoglobins (410 views)
Iubmb Life (ISSN: 1521-6543, 1521-6551), 2011 May; 63(5): 295-303.
Impact Factor: 3.514
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Benetti F, Biarnes X, Attanasio F, Rizzarelli E, Laio A, Legname G
* Description and Characterization of a Highly Stable Enthalpic Intermediate State in Mouse Prion Protein Folding (306 views)
Prion (ISSN: 1933-6896), 2011 Apr; 5: N/D-N/D.
Impact Factor: 2.85
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Roviello GN, Musumeci D, Bucci EM, Pedone C
* Evidences for supramolecular organization of nucleopeptides: Synthesis, spectroscopic and biological studies of a novel dithymine l-serine tetrapeptide (532 views)
Mol Biosyst (ISSN: 1742-206x, 1742-2051, 1742-2051electronic), 2011 Apr; 7(4): 1073-1080.
Impact Factor: 3.534
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Kállay C, Turi I, Timári S, Nagy Z, Sanna D, Pappalardo G, De Bona P, Rizzarelli E, Sóvágó I
* The effect of point mutations on copper(II) complexes with peptide fragments encompassing the 106-114 region of human prion protein (503 views)
Monatshefte Fur Chemie (ISSN: 0026-9247), 2011 Apr; 142(4): 411-419.
Impact Factor: 1.532
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Vagliasindi LI, Arena G, Bonomo RP, Pappalardo G, Tabbì G
* Copper complex species within a fragment of the N-terminal repeat region in opossum PrP protein (357 views)
Dalton T (ISSN: 1477-9226, 1477-9234, 1477-9234electronic), 2011 Mar 21; 40(11): 2441-2450.
Impact Factor: 3.838
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Russo Krauss I, Merlino A, Giancola C, Randazzo A, Mazzarella L, Sica F
* Thrombin-aptamer recognition: a revealed ambiguity (547 views)
Nucleic Acids Res (ISSN: 0305-1048, 1362-4962, 1362-4962electronic), 2011; 39(17): 7858-7867.
Impact Factor: 8.026
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Di Natale G, Pappalardo G, Milardi D, Sciacca MF, Attanasio F, La Mendola D, Rizzarelli E
* Membrane interactions and conformational preferences of human and avian prion N-terminal tandem repeats: The role of copper(II) ions, pH, and membrane mimicking environments (494 views)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2010 Nov 4; 114(43): 13830-13838.
Impact Factor: 3.603
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Vergara A, Vitagliano L, Merlino A, Sica F, Marino K, Verde C, di Prisco G, Mazzarella L
* An Order-Disorder Transition Plays a Role in Switching Off the Root Effect in Fish Hemoglobins (363 views)
Jbc Papers (ISSN: 0021-9258, 1083-351x, 0021-9258linking), 2010 Oct 15; 285(42): 32568-32575.
Impact Factor: 5.328
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Turi I, Kállay C, Szikszai D, Pappalardo G, Di Natale G, De Bona P, Rizzarelli E, Sóvágó I
* Nickel(II) complexes of the multihistidine peptide fragments of human prion protein (480 views)
J Chem Res (ISSN: 1873-3344, 0162-0134, 0162-0134print), 2010 Sep; 104(8): 885-891.
Impact Factor: 3.317
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Benetti F, Pastorino L, Attanasio F, Rizzarelli E, Legname G
* Insights into Prion Protein Stability (237 views)
Prion (ISSN: 1933-6896), 2010 Jul; 4(3): N/D-N/D.
Impact Factor: 2.468
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La Mendola D, Magrì A, Campagna T, Campitiello MA, Raiola L, Isernia C, Hansson O, Bonomo RP, Rizzarelli E
* A doppel alpha-helix peptide fragment mimics the copper(II) interactions with the whole protein (1115 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2010 Jun 1; 16(21): 6212-6223.
Impact Factor: 5.476
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Torres Martin De Rosales R, Faiella M, Farquhar E, Que L, J , Andreozzi C, Pavone V, Maglio O, Nastri F, Lombardi A
* Spectroscopic and metal-binding properties of DF3: an artificial protein able to accommodate different metal ions (311 views)
J Biol Inorg Chem (ISSN: 1432-1327electronic, 0949-8257linking, 0949-8257print), 2010 Jun; 15(5): 717-728.
Impact Factor: 3.287
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Esposito C, Carullo C, Pedone E, Graziano G, Del Vecchio P, Berisio R
* Dimerisation and structural integrity of Heparin Binding Hemagglutinin A from Mycobacterium tuberculosis: Implications for bacterial agglutination (494 views)
Febs Lett (ISSN: 0014-5793, 0014-5793print, 0014-5793linking), 2010 Mar 19; 584(6): 1091-1096.
Impact Factor: 3.601
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Di Natale G, Pappalardo G, Milardi D, Sciacca MFM, Attanasio F, La Mendola D, Rizzarelli E
* Different Interactions Of Human And Avian Prion Proteins N-Terminal Tandem Repeat Peptides And Their Copper (ii) Complexes With Model Membranes (385 views)
Journal Of Chemical Physics, 2010; 114: 13830-13838.
Impact Factor: 2.028
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Faiella M, Andreozzi C, de Rosales RT, Pavone V, Maglio O, Nastri F, DeGrado WF, Lombardi A
* An artificial di-iron oxo-protein with phenol oxidase activity (402 views)
Nat Chem Biol (ISSN: 1552-4450), 2009 Dec; 5(12): 882-884.
Impact Factor: 16.058
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Vitagliano L, Stanzione F, De Simone A, Esposito L
* Dynamics and Stability of Amyloid-Like Steric Zipper Assemblies with Hydrophobic Dry Interfaces (541 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2009 Dec; 91(12): 1161-1171.
Impact Factor: 2.605
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Ruggiero A, Masullo M, Marasco D, Ruocco MR, Grimaldi P, Arcari P, Zagari A, Vitagliano L
* The dimeric structure of Sulfolobus solfataricus thioredoxin A2 and the basis of its thermostability (316 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2009 Dec; 77(4): 1004-1008.
Impact Factor: 3.085
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Vergara A, Franzese M, Merlino A, Bonomi G, Verde C, Giordano D, Di Prisco G, Lee HC, Peisach J, Mazzarella L
* Correlation between Hemichrome Stability and the Root Effect in Tetrameric Hemoglobins (404 views)
Biophysical Journal (ISSN: 0006-3495, 1542-0086), 2009 Sep 5; 97(3): 866-874.
Impact Factor: 4.39
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Palladino P, Ronga L, Benedetti E, Rossi F, Ragone R
* Peptide Fragment Approach to Prion Misfolding: The Alpha-2 Domain (401 views)
Int J Pept Res Ther (ISSN: 1573-3149, 0929-5666), 2009 Sep; 15(3): 165-176.
Impact Factor: 0.869
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Pietropaolo A, Muccioli L, Zannoni C, Rizzarelli E
* Conformational preferences of the full chicken prion protein in solution and its differences with respect to mammals (381 views)
Chemphyschem (ISSN: 1439-7641, 1439-4235, 1439-7641electronic), 2009 Jul 13; 10(9-10): 1500-1510.
Impact Factor: 3.453
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Ruggiero A, Lanzotti MA, Ruocco MR, Grimaldi P, Marasco D, Arcari P, Masullo M, Zagari A, Vitagliano L
* Crystallization and preliminary X-ray crystallographic analysis of two dimeric hyperthermostable thioredoxins isolated from Sulfolobus solfataricus (337 views)
Nucleosides Nucleotides Nucleic Acids (ISSN: 1744-3091, 1744-4309), 2009 Jun; 65: 604-607.
Impact Factor: 0.551
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La Mendola D, Pietropaolo A, Pappalardo G, Zannoni C, Rizzarelli E
* Prion Proteins Leading to Neurodegeneration (vol 5, pg 579, 2008) (233 views)
Current Alzheimer Research (ISSN: 1567-2050), 2009 Jun; 6(3): N/D-N/D.
Impact Factor: 4.971
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Di Natale G, Osz K, Nagy Z, Sanna D, Micera G, Pappalardo G, Sovago I, Rizzarelli E
* The Interaction Of Copper (ii) With The Prion Peptide Fragment Huprp (76-114) Encompassing Four Histidyl Residues Within And Outside The Octarepeat Domain (323 views)
Inorg Chem (ISSN: 0020-1669, 1520-510x, 1520-510xelectronic), 2009 May 4; 48(9): 4239-4250.
Impact Factor: 4.657
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La Mendola D, Magrì A, Hansson O, Bonomo RP, Rizzarelli E
* Copper(II) complexes with peptide fragments encompassing the sequence 122-130 of human doppel protein (361 views)
Journal Of Inorganic Biochemistry, 2009 May; 103(5): 758-765.
Impact Factor: 3.444
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Bonomo RP, Di Natale G, Rizzarelli E, Tabbì G, Vagliasindi LI
* Copper(II) complexes of prion protein PEG11-tetraoctarepeat fragment: spectroscopic and voltammetric studies (396 views)
Dalton T (ISSN: 1477-9226, 1477-7922, 1477-9234), 2009 Apr 14; (14): 2637-2646.
Impact Factor: 2.908
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Daniele A, Scala I, Cardillo G, Pennino C, Ungaro C, Sibilio M, Parenti G, Esposito L, Zagari A, Andria G, Salvatore F
* Functional and structural characterization of novel mutations and genotype-phenotype correlation in 51 phenylalanine hydroxylase deficient families from Southern Italy (423 views)
Febs Journal (ISSN: 1742-464x), 2009 Apr; 276(7): 2048-2059.
Impact Factor: 3.042
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Berisio R, De Simone A, Ruggiero A, Improta R, Vitagliano L
* Role of side chains in collagen triple helix stabilization and partner recognition (669 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2009 Mar; 15(3): 131-140.
Impact Factor: 1.807
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Ruggiero A, Masullo M, Ruocco MR, Grimaldi P, Lanzotti MA, Arcari P, Zagari A, Vitagliano L
* Structure and stability of a thioredoxin reductase from Sulfolobus solfataricus: A thermostable protein with two functions (347 views)
Bba-Gen Subjects (ISSN: 1570-9639, 0006-3002, 0925-4439), 2009 Mar; 1794(3): 554-562.
Impact Factor: 2.48
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Limauro D, Saviano M, Galdi I, Rossi M, Bartolucci S, Pedone E
* Sulfolobus solfataricus protein disulphide oxidoreductase: insight into the roles of its redox sites (234 views)
Protein Engineering Design & Selection (ISSN: 1741-0126), 2009 Jan; 22(1): 19-26.
Impact Factor: 2.596
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Ronga L, Palladino P, Ragone R, Benedetti E, Rossi F
* A thermodynamic approach to the conformational preferences of the 180-195 segment derived from the human prion protein α2-helix (286 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2009; 15(1): 30-35.
Impact Factor: 1.807
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Vitagliano L, Esposito L, Pedone C, De Simone A
* Stability of single sheet GNNQQNY aggregates analyzed by replica exchange molecular dynamics: antiparallel versus parallel association (626 views)
Biochem Biophys Res Commun (ISSN: 1090-2104, 0006-291x, 1090-2104electronic), 2008 Dec 26; 377(4): 1036-1041.
Impact Factor: 2.648
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La Mendola D, Pietropaolo A, Pappalardo G, Zannoni C, Rizzarelli E
* Prion proteins leading to neurodegeneration (420 views)
Current Alzheimer Research (ISSN: 1567-2050), 2008 Dec; 5(6): 579-590.
Impact Factor: 4.132
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Marasco D, Perretta G, Sabatella M, Ruvo M
* Past and Future Perspectives of Synthetic Peptide Libraries (550 views)
Curr Protein Pept Sci (ISSN: 1389-2037, 1389-2037linking), 2008 Oct; 9(5): 447-467.
Impact Factor: 3.011
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Bonomo RP, Pappalardo G, Rizzarelli E, Tabbì G, Vagliasindi LI
* Studies of nitric oxide interaction with mono- and dinuclear copper(II) complexes of prion protein bis-octarepeat fragments (309 views)
Dalton T (ISSN: 1477-9226, 1477-9234, 1477-9234electronic), 2008 Sep 7; (29): 3805-3816.
Impact Factor: 3.58
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Improta R, Berisio R, Vitagliano L
* Contribution of dipole-dipole interactions to the stability of the collagen triple helix (405 views)
Protein Sci (ISSN: 0961-8368, 1469-896xelectronic), 2008 May; 17(5): 955-961.
Impact Factor: 3.115
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Pietropaolo A, Muccioli L, Zannoni C, La Mendola D, Maccarrone G, Pappalardo G, Rizzarelli E
* Unveiling the role of histidine and tyrosine residues on the conformation of the avian prion hexarepeat domain (343 views)
J Phys Chem B (ISSN: 1520-6106, 1520-5207, 1520-5207electronic), 2008 Apr 24; 112(16): 5182-5188.
Impact Factor: 4.189
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Granata V, Graziano G, Ruggiero A, Raimo G, Masullo M, Arcari P, Vitagliano L, Zagari A
* Stability Against Temperature Of Sulfolobus Solfataricus Elongation Factor 1 Alpha, A Multi-Domain Protein (372 views)
Bba-Gen Subjects (ISSN: 1570-9639, 0006-3002, 0925-4439), 2008 Apr; 1784(4): 573-581.
Impact Factor: 2.233
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De Simone A, Pedone C, Vitagliano L
* Structure, dynamics, and stability of assemblies of the human prion fragment SNQNNF (503 views)
Biochem Biophys Res Commun (ISSN: 1090-2104, 0006-291x, 1090-2104electronic), 2008 Feb 15; 366(3): 800-806.
Impact Factor: 2.648
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Ronga L, Palladino P, Saviano G, Tancredi T, Benedetti E, Ragone R, Rossi F
* Structural characterization of a neurotoxic threonine-rich peptide corresponding to the human prion protein α2-helical 180-195 segment and comparison with full-length α2-helix-derived peptides (411 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2008; 14(10): 1096-1102.
Impact Factor: 1.654
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Malaguarnera R, Vella V, Pandini G, Sanfilippo M, Pezzino V, Vigneri R, Frasca F
* TAp73α increases p53 tumor suppressor activity in thyroid cancer cells via the inhibition of Mdm2-mediated degradation (419 views)
Mol Cancer Res (ISSN: 1541-7786), 2008; 6(1): 64-77.
Impact Factor: 4.533
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Staiano M, Saviano M, Herman P, Grycznyski Z, Fini C, Varriale A, Parracino A, Kold AB, Rossi M, D'Auria S
* Time-resolved fluorescence spectroscopy and molecular dynamics simulations point out the effects of pressure on the stability and dynamics of the porcine odorant-binding protein (608 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2008; 89(4): 284-291.
Impact Factor: 2.823
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Manetto GD, Grasso DM, Milardi D, Pappalardo M, Guzzi R, Sportelli L, Verbeet MP, Canters GW, La Rosa C
* The role played by the α-helix in the unfolding pathway and stability of azurin: Switching between hierarchic and nonhierarchic folding (311 views)
Chembiochem (ISSN: 1439-4227, 1439-7633, 1439-7633electronic), 2007 Nov 5; 8(16): 1941-1949.
Impact Factor: 3.446
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Malgieri G, Russo L, Esposito S, Baglivo I, Zaccaro L, Pedone EM, Di Blasio B, Isernia C, Pedone PV, Fattorusso R
* The Prokaryotic Cys2his2 Zinc Finger Domain Adopts A Novel Fold As Revealed By The Solution Structure Of Agrobacterium Tumefaciens Ros Dna Binding Domain (462 views)
P Natl Acad Sci Usa (ISSN: 0027-8424, 1091-6490, 0027-8424print), 2007 Oct 30; 104(44): 17341-17346.
Impact Factor: 9.598
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Bonomo RP, Pappalardo G, Rizzarelli E, Santoro AM, Tabbì G, Vagliasindi LI
* Nitrogen oxide interaction with copper complexes formed by small peptides belonging to the prion protein octa-repeat region (532 views)
Dalton T (ISSN: 1477-9226, 1477-9234, 1477-9234electronic), 2007 Apr 14; (14): 1400-1408.
Impact Factor: 3.212
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Vitagliano L, Ruggiero A, Pedone C, Berisio R
* A Molecular Dynamics Study of Pilus Subunits: Insights into Pilus Biogenesis (417 views)
J Mol Biol (ISSN: 0022-2836, 1089-8638, 1089-8638electronic), 2007 Apr 6; 367(4): 935-941.
Impact Factor: 4.472
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Ronga L, Langella E, Palladino P, Marasco D, Tizzano B, Saviano M, Pedone C, Improta R, Ruvo M
* Does Tetracycline Bind Helix 2 Of Prion? An Integrated Spectroscopical And Computational Study Of The Interaction Between The Antibiotic And Alpha Helix 2 Human Prion Protein Fragments (512 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2007 Feb 15; 66(3): 707-715.
Impact Factor: 3.354
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Ronga L, Palladino P, Costantini S, Facchiano A, Ruvo M, Benedetti E, Ragone R, Rossi F
* Conformational diseases and structure-toxicity relationships: Lessons from prion-derived peptides (553 views)
Curr Protein Pept Sci (ISSN: 1389-2037, 1389-2037linking), 2007 Feb; 8(1): 83-90.
Impact Factor: 3.259
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Rao M, Russo F, Granata V, Berisio R, Zagari A, Gianfreda L
* Fate of prions in soil: Interaction of a recombinant ovine prion protein with synthetic humic-like mineral complexes (426 views)
Soil Biol Biochem (ISSN: 0038-0717), 2007 Feb; 39(2): 493-504.
Impact Factor: 2.58
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Osz K, Nagy Z, Pappalardo G, Di Natale G, Sanna D, Micera G, Rizzarelli E, Sóvágó I
* Copper(II) interaction with prion peptide fragments encompassing histidine residues within and outside the octarepeat domain: speciation, stability constants and binding details (535 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2007; 13(25): 7129-7143.
Impact Factor: 5.33
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Pappalardo M, Milardi D, Grasso D, La Rosa C
* Steered molecular dynamics studies reveal different unfolding pathways of prions from mammalian and non-mammalian species (323 views)
New J Chem (ISSN: 1144-0546), 2007; 31(6): 901-905.
Impact Factor: 2.651
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Aloj L, Aurilio M, Rinaldi V, D'Ambrosio L, Tesauro D, Peitl PK, Maina T, Mansi R, Von Guggenberg E, Joosten L, Sosabowski JK, Breeman WA, De Blois E, Koelewijn S, Melis M, Waser B, Beetschen K, Reubi JC, De Jong M
* The EEE project (449 views)
Proc Int Cosm Ray Conf Icrc Universidad Nacional Autonoma De Mexico, 2007; 5(HEPART2): 977-980.
Impact Factor: 0
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Ronga L, Palladino P, Tizzano B, Marasco D, Benedetti E, Ragone R, Rossi F
* Effect of salts on the structural behavior of hPrP α2-helix-derived analogues: The counterion perspective (454 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2006 Dec; 12(12): 790-795.
Impact Factor: 1.801
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De Simone A, Berisio R, Zagari A, Vitagliano L
* Limited Tendency Of Alpha-Helical Residues To Form Disulfide Bridges: A Structural Explanation (485 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2006 Dec; 12(12): 740-747.
Impact Factor: 1.801
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Roviello GN, Moccia M, Sapio R, Valente M, Bucci EM, Castiglione M, Pedone C, Perretta G, Benedetti E, Musumeci D
* Synthesis, Characterization And Hybridization Studies Of New Nucleo-Gamma-Peptides Based On Diaminobutyric Acid (478 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2006 Dec; 12(12): 829-835.
Impact Factor: 1.801
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Esposito L, Pedone C, Vitagliano L
* Molecular dynamics analyses of cross-beta-spine steric zipper models: beta-sheet twisting and aggregation (727 views)
P Natl Acad Sci Usa (ISSN: 0027-8424, 1091-6490, 0027-8424print), 2006 Sep 1; 103(31): 11533-11538.
Impact Factor: 9.643
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Ronga L, Tizzano B, Palladino P, Ragone R, Urso E, Maffia M, Ruvo M, Benedetti E, Rossi F
* The prion protein: structural features and related toxic peptides (501 views)
Chem Biol Drug Des (ISSN: 1747-0277, 1747-0285), 2006 Sep; 68(3): 139-147.
Impact Factor: 2.507
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Joszal V, Nagy Z, Osz K, Sanna D, Di Natale G, La Mendola D, Pappalardo G, Rizzarelli E, Sovago I
* Transition metal complexes of terminally protected peptides containing histidyl residues (498 views)
J Chem Res (ISSN: 0162-0134, 1873-3344, 0162-0134print), 2006 Sep; 100(8): 1399-1409.
Impact Factor: 2.654
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Langella E, Improta R, Crescenzi O, Barone V
* Assessing the acid-base and conformational properties of histidine residues in human prion protein (125-228) by means of pKα calculations and molecular dynamics simulations (580 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2006 Jul 1; 64(1): 167-177.
Impact Factor: 3.73
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Merlino A, Esposito L, Vitagliano L
* Polyglutamine Repeats And Beta-Helix Structure: Molecular Dynamics Study (504 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2006 Jun 1; 63(4): 918-927.
Impact Factor: 3.73
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Musumeci D, Valente M, Capasso D, Palumbo R, Gorlach M, Schmidtke M, Zell R, Roviello GN, Sapio R, Pedone C, Bucci EM
* A short PNA targeting coxsackievirus B3 5′-nontranslated region prevents virus-induced cytolysis (395 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2006 Mar; 12(3): 161-170.
Impact Factor: 1.801
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Mazzarella L, Bonomi G, Lubrano MC, Merlino A, Riccio A, Vergara A, Vitagliano L, Verde C, Di Prisco G
* Minimal structural requirements for root effect: Crystal structure of the cathodic hemoglobin isolated from the Antarctic fish Trematomus newnesi (506 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2006 Feb 1; 62(2): 316-321.
Impact Factor: 3.73
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Granata V, Graziano G, Ruggiero A, Raimo G, Masullo M, Arcari P, Vitagliano L, Zagari A
* Chemical Denaturation Of The Elongation Factor 1 Alpha Isolated From The Hyperthermophilic Archaeon Sulfolobus Solfataricus (343 views)
Biochemistry (ISSN: 0006-2960, 1520-4995, 1520-4995electronic), 2006 Jan 24; 45(3): 719-726.
Impact Factor: 3.633
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Palladino P, Ronga L, Tizzano B, Rossi F, Ragone R, Tancredi T, Saviano G, Facchiano A, Costantini S, Ruvo M, Benedetti E
* Prion protein misfolding: Conformational stability of the alpha 2-helix (288 views)
Understanding Biology Using Peptides, 2006; N/D: N/D-N/D.
Impact Factor: 2.614
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Grasso D, Grasso G, Guantieri V, Impellizzeri G, La Rosa C, Milardi D, Micera G, Osz K, Pappalardo G, Rizzarelli E, Sanna D, Sovago I
* Environmental effects on a prion's helix II domain: copper(II) and membrane interactions with PrP180-193 and its analogues (432 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2005 Dec 23; 12(2): 537-547.
Impact Factor: 4.907
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La Mendola D, Bonomo RP, Impellizzeri G, Maccarrone G, Pappalardo G, Pietropaolo A, Rizzarelli E, Zito V
* Copper(II) complexes with chicken prion repeats: Influence of proline and tyrosine residues on the coordination features (303 views)
J Biol Inorg Chem (ISSN: 0949-8257, 1432-1327electronic, 0949-8257print), 2005 Sep; 10(5): 463-475.
Impact Factor: 3.224
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Tizzano B, Palladino P, De Capua A, Marasco D, Rossi F, Benedetti E, Pedone C, Ragone R, Ruvo M
* The Human Prion Protein Alpha2 Helix: A Thermodynamic Study Of Its Conformational Preferences (488 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2005 Apr 1; 59(1): 72-79.
Impact Factor: 4.684
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Di Natale G, Impellizzeri G, Pappalardo G
* Conformational properties of peptide fragments homologous to the 106-114 and 106-126 residues of the human prion protein: a CD and NMR spectroscopic study (424 views)
Org Biomol Chem (ISSN: 1477-0520, 1477-0539, 1477-0539electronic), 2005 Feb 7; 3(3): 490-497.
Impact Factor: 2.547
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Bonomo RP, Cucinotta V, Giuffrida A, Impellizzeri G, Magrì A, Pappalardo G, Rizzarelli E, Santoro AM, Tabbì G, Vagliasindi LI
* A re-investigation of copper coordination in the octa-repeats region of the prion protein (376 views)
Dalton T (ISSN: 1477-9226, 1477-9234, 1477-9234electronic), 2005 Jan 7; (1): 150-158.
Impact Factor: 3.003
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Lahr SJ, Engel DE, Stayrook SE, Maglio O, North B, Geremia S, Lombardi A, Degrado WF
* Analysis and design of turns in α-helical hairpins (471 views)
J Mol Biol (ISSN: 0022-2836, 1089-8638, 1089-8638electronic), 2005; 346(5): 1441-1454.
Impact Factor: 5.229
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Calhoun JR, Nastri F, Maglio O, Pavone V, Lombardi A, Degrado WF
* Artificial diiron proteins: From structure to function (480 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2005; 80(2-3): 264-278.
Impact Factor: 2.545
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Merlino A, Graziano G, Mazzarella L
* Structural And Dynamic Effects Of Alpha-Helix Deletion In Sso7d: Implications For Protein Thermal Stability (375 views)
Proteins (ISSN: 0887-3585, 1097-0134, 1097-0134electronic), 2004 Dec 1; 57(4): 692-701.
Impact Factor: 4.429
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Langella E, Improta R, Barone V
* Checking the pH-induced conformational transition of prion protein by molecular dynamics simulations: Effect of protonation of histidine residues (427 views)
Biophysical Journal (ISSN: 0006-3495, 1542-0086), 2004 Dec; 87(6): 3623-3632.
Impact Factor: 4.585
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Pappalardo M, Milardi D, La Rosa C, Zannoni C, Rizzarelli E, Grasso D
* A molecular dynamics study on the conformational stability of PrP 180-193 helix II prion fragment (306 views)
Chem Phys Lett (ISSN: 0009-2614), 2004 Jun 1; 390(4-6): 511-516.
Impact Factor: 2.438
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Leone M, Di Lello P, Ohlenschläger O, Pedone E, Bartolucci S, Rossi M, Di Blasio B, Pedone C, Saviano M, Isernia C, Fattorusso R
* Solution structure and backbone dynamics of the K18G/R82E Alicyclobacillus acidocaldarius thioredoxin mutant: A molecular analysis of its reduced thermal stability (423 views)
Biochemistry (ISSN: 0006-2960, 1520-4995, 1520-4995electronic), 2004 May 25; 43(20): 6043-6058.
Impact Factor: 4.008
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De Luca S, Morelli G
* Synthesis and characterization of a sulfated and a non-sulfated cyclic CCK8 analogue functionalized with a chelating group for metal labelling (395 views)
J Pept Sci (ISSN: 1075-2617, 1099-1387, 1075-2617print), 2004 May; 10(5): 265-273.
Impact Factor: 1.652
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Berisio R, Granata V, Vitagliano L, Zagari A
* Characterization of Collagen-Like Heterotrimers: Implications for Triple-Helix Stability (401 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2004 Apr 15; 73(6): 682-688.
Impact Factor: 2.863
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Merlino A, Vitagliano L, Sica F, Zagari A, Mazzarella L
* Population shift vs induced fit: The case of bovine seminal ribonuclease swapping dimer (383 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2004 Apr 15; 73(6): 689-695.
Impact Factor: 2.863
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Grasso D, Milardi D, La Rosa C, Rizzarelli E
* The different role of Cu++ and Zn++ ions in affecting the interaction of prion peptide PrP106-126 with model membranes (283 views)
Chem Commun (ISSN: 1359-7345, 1364-548x, 1364-548xelectronic), 2004 Jan 21; 10(2): 246-247.
Impact Factor: 3.997
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Brown DR, Guantieri V, Grasso G, Impellizzeri G, Pappalardo G, Rizzarelli E
* Copper(II) complexes of peptide fragments of the prion protein. Conformation changes induced by copper(II) and the binding motif in C-terminal protein region (495 views)
J Chem Res (ISSN: 0162-0134, 1873-3344, 0162-0134print), 2004 Jan; 98(1): 133-143.
Impact Factor: 2.225
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De Capua A, Del Gatto A, Zaccaro L, Saviano G, Carlucci A, Livigni A, Gedressi C, Tancredi T, Pedone C, Saviano M
* A synthetic peptide reproducing the mitochondrial targeting motif of AKAP121: A conformational study (460 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2004; 76(6): 459-466.
Impact Factor: 2.863
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Aloj L, Zannetti A, Caracó C, Del Vecchio S, Salvatore M
* Bcl-2 overexpression prevents 99mTc-MIBI uptake in breast cancer cell lines (555 views)
Eur J Nucl Med (ISSN: 1619-7070, 1619-7089, 0340-6997), 2004; 31(4): 521-527.
Impact Factor: 3.935
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Barone V, Improta R, Rega N
* Computation of protein pK's values by an integrated density functional theory/Polarizable Continuum Model approach (288 views)
Theor Chem Acc (ISSN: 1432-881x), 2004; 111(2-6): 237-245.
Impact Factor: 2.209
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Tizzano B, Marasco D, Benedetti E, De Capua A, Palladino P, Pedone C, Perretta G, Rossi F, Ragone R, Ruvo M
* Conformational conversion of prion proteins: Role synthetic PRP 173-195 fibrillogenic peptide (354 views)
Peptide Revolution, 2004; N/D: N/D-N/D.
Impact Factor: 4.659
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Pappalardo G, Impellizzeri G, Campagna T
* Copper(II) binding of prion protein's octarepeat model peptides (505 views)
Inorg Chim Acta (ISSN: 0020-1693), 2004; 357(1): 185-194.
Impact Factor: 1.554
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Ohlenschlager O, Wohnert J, Bucci E, Seitz S, Hafner S, Ramachandran R, Zell R, Gorlach M
* The Structure of the Stemloop D Subdomain of Coxsackievirus B3 Cloverleaf RNA and Its Interaction with the Proteinase 3C (623 views)
Structure (ISSN: 0969-2126, 1878-4186, 0969-2126linking), 2004; 12(2): 237-248.
Impact Factor: 5.185
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La Mendola D, Bonomo R, Maccarrone G, Pappalardo G, Rizzarelli E
* A thermodynamic and spectroscopic study on the copper(II) complexes with hexarepeats fragments of the avian prion protein (324 views)
J Chem Res (ISSN: 0162-0134, 1873-3344, 0162-0134print), 2003 Jul 15; 96(1): N/D-N/D.
Impact Factor: 2.343
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Milardi D, Grasso DM, Verbeet MP, Canters GW, La Rosa C
* Thermodynamic analysis of the contributions of the copper ion and the disulfide bridge to azurin stability: Synergism among multiple depletions (330 views)
Arch Bioch Bioph (ISSN: 0003-9861, 0003-9861linking), 2003 Jun 1; 414(1): 121-127.
Impact Factor: 2.338
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Bonomo RP, Grasso D, Grasso G, Guantieri V, Impellizzeri G, La Rosa C, Milardi D, Pappalardo G, Tabbì G, Rizzarelli E
* Metal binding to prion protein (269 views)
Metal-Ligand Interactions - Molecular Nano- Micro- And Macro-Systems In Complex Environments, 2003 Jan 01; 116: 21-39.
Impact Factor: 5.664
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Main ERG, Xiong Y, Cocco MJ, D'Andrea LD, Regan L
* Design of stable α-helical arrays from an idealized TPR motif (925 views)
Structure (ISSN: 0969-2126, 1878-4186, 0969-2126linking), 2003; 11(5): 497-508.
Impact Factor: 5.993
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Grasso D, Milardi D, Guantieri V, La Rosa C, Rizzarelli E
* Interaction of prion peptide PrP 180-193 with DPPC model membranes: A thermodynamic study (383 views)
New J Chem (ISSN: 1144-0546), 2003; 27(2): 359-364.
Impact Factor: 2.272
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Menziani MC, De Benedetti PG, Langella E, Barone V
* Seeking for binding determinants of the prion protein to human plasminogen (391 views)
Mol Phys (ISSN: 0026-8976), 2003; 101(17): 2763-2773.
Impact Factor: 1.591
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Merlino A, Vitagliano L, Ceruso M, Di Nola A, Mazzarella L
* Global and local motions in ribonuclease A: A molecular dynamics study (411 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2002 Nov 15; 65(4): 274-283.
Impact Factor: 2.372
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Berisio R, Vitagliano L, Mazzarella L, Zagari A
* Crystal structure of the collagen triple helix model [(Pro-Pro-Gly)10]3 (521 views)
Protein Sci (ISSN: 0961-8368, 1469-896xelectronic), 2002 Feb; 11(2): 262-270.
Impact Factor: 3.546
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Romanelli A, Pedone C, Saviano M, Bianchi N, Borgatti M, Mischiati C, Gambari R
* Molecular interactions between nuclear factor κB (NF-κB) transcription factors and a PNA-DNA chimera mimicking NF-κB binding sites (431 views)
Eur J Biochem (ISSN: 0014-2956, 0014-2956print, 0014-2956linking), 2001 Dec; 268(23): 6066-6075.
Impact Factor: 2.849
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Vitagliano L, Berisio R, Mastrangelo A, Mazzarella L, Zagari A
* Preferred proline puckerings in cis and trans peptide groups: Implications for collagen stability (644 views)
Protein Sci (ISSN: 0961-8368, 1469-896xelectronic), 2001 Dec; 10(12): 2627-2632.
Impact Factor: 3.472
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Vitagliano L, Berisio R, Mazzarella L, Zagari A
* Structural bases of collagen stabilization induced by proline hydroxylation (706 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2001 Apr 15; 58(5): 459-464.
Impact Factor: 1.845
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Grasso D, Milardi D, La Rosa C, Rizzarelli E
* DSC study of the interaction of the prion peptide PrP106-126 with artificial membranes (377 views)
New J Chem (ISSN: 1144-0546), 2001; 25(12): 1543-1548.
Impact Factor: 2.44
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Vitagliano L, Berisio R, Mazzarella L, Zagari A
* Erratum: Structural bases of collagen stabilization induced by proline Hydroxylation (Biopolymers (2001) 58: 5 (459-464)) (419 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2001; 59(6): 465-465.
Impact Factor: 1.845
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Bonomo RP, Imperllizzeri G, Pappalardo G, Rizzarelli E, Tabbì G
Copper(II) binding modes in the prion octapeptide PHGGGWGQ: A spectroscopic and voltammetric study (502 views)
Chemistry (ISSN: 0947-6539, 1521-3765, 1521-3765electronic), 2000 Nov 17; 6(22): 4195-4202.
Impact Factor: 4.698
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Oliva R, Falcigno L, D'Auria G, Zanotti G, Paolillo L
Conformation and calcium-binding properties of a bicyclic nonapeptide (380 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2000; 56(1): 27-36.
Impact Factor: 2.405
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Ragone R, De Luca S, Tesauro D, Pedone C, Morelli G
Fluorescence studies on the binding between 1-47 fragment of cholecystokinin receptor CCKA-R(1-47) and nonsulfated cholecystokinin octapeptide CCK8 (419 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 2000; 56(1): 47-53.
Impact Factor: 2.405
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Nastri F, Lombardi A, D'Andrea LD, Sanseverino M, Maglio O, Pavone V
Miniaturized hemoproteins (423 views)
Biopolymers (ISSN: 0006-3525print, 0006-3525linking, 1097-0282electronic), 1998; 47(1): 5-22.
Impact Factor: 2.086
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Crisma M, Formaggio F, Valle G, Toniolo C, Saviano M, Iacovino R, Zaccaro L, Benedetti E
Experimental evidence at atomic resolution for intramolecular N- H···π (phenyl) interactions in a family of amino acid derivatives (418 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 1997; 42(1): 1-6.
Impact Factor: 2.425
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Adinolfi S, Piccoli R, Sica F, Mazzarella L
BS-RNase tetramers: An example of domain-swapped oligomers (421 views)
Febs Lett (ISSN: 0014-5793, 0014-5793print, 1873-3468electronic), 1996 Dec 2; 398(2-3): 326-332.
Impact Factor: 3.504
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Rossi F, Saviano M, Di Talia P, Di Blasio B, Pedone C, Zanotti G, Mosca M, Saviano G, Tancredi T, Ziegler K, Benedetti E
Solution and solid state structure of an aib-containing cyclodecapeptide inhibiting the cholate uptake in hepatocytes (455 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 1996; 40(5): 465-478.
Impact Factor: 2.425
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PEARL L, DEMASI D, HEMMINGS A, SICA F, MAZZARELLA L, RAIA C, DAURIA S, ROSSI M
CRYSTALLIZATION AND PRELIMINARY-X-RAY ANALYSIS OF AN NAD+-DEPENDENT ALCOHOL-DEHYDROGENASE FROM THE EXTREME THERMOPHILIC ARCHAEBACTERIUM SULFOLOBUS-SOLFATARICUS (444 views)
J Mol Biol (ISSN: 0022-2836, 1089-8638, 1089-8638electronic), 1993 Feb 5; 229(3): 782-784.
Impact Factor: 5.673
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Pavone V, Lombardi A, D'Auria G, Saviano M, Nastri F, Paolillo L, Di Blasio B, Pedone C
β-Alanine containing peptides: A novel molecular tool for the design of γ-turns (813 views)
Biopolymers (ISSN: 0006-3525, 0006-6352, 0006-3525print), 1992 Feb; 32(2): 173-184.
Impact Factor: 2.425
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168 Records (160 excluding Abstracts).
Total impact factor: 602.627 (577.147 excluding Abstracts).
Total 5 year impact factor: 619.144 (590.941 excluding Abstracts).
Total impact factor: 602.627 (577.147 excluding Abstracts).
Total 5 year impact factor: 619.144 (590.941 excluding Abstracts).
402 views. Last view on Thursday 09 February 2023, 7:09:30
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