Abstract
Hepatitis C virus (HCV) infection is a major cause of liver disease and a dangerous threat to public health. Hence, the problem of interactions between HCV and human proteins has received much attention. In the present study, we propose a support vector machine (SVM) model for predicting the binding residues in HCV protein complexes. The SVM model achieved an average sensitivity of 76.06% and specificity of 75.94% for 18 non-redundant HCV protein complexes. This approach can efficiently search potential protein-binding sites in proteins and a wide range of protein-protein interaction sites.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Bogen, S., Saksena, A.K., Arasappan, A., Gu, H., Njoroge, F.G., Girijavallabhan, V., Pichardo, J., Butkiewicz, N., Prongay, A., Madison, V.: Hepatitis C Virus NS3-4A Serine Protease Inhibitors: Use of a P2-P1 Cyclopropyl Alanine Combination for Improved Potency. Bioorg. Med. Chem. Lett. 15, 4515–4519 (2005)
Powers, J.P., Piper, D.E., Li, Y., Mayorga, V., Anzola, J., Chen, J.M., Jaen, J.C., Lee, G., Liu, J., Peterson, M.G., Tonn, G.R., Ye, Q., Walker, N.P., Wang, Z.: SAR and Mode of Action of Novel Non-nucleoside Inhibitors of Hepatitis C NS5b RNA Polymerase. J. Med. Chem. 49, 1034–1046 (2006)
Hsu, E.C., His, B., Hirota-Tsuchihara, M., Rulan, J., Iorio, C., Sarangi, F., Diao, J., Migliaccio, G., Tyrrell, D.L., Kneteman, N., Richardson, C.D.: Modified Apoptotic Molecule (BID) Reduces Hepatitis C Virus Infection in Mice with Chimeric Human Livers. Nat. Biotechnol. 21, 519–525 (2003)
Evans, M.J., Rice, C.M., Goff, S.P.: Phosphorylation of Hepatitis C Virus Nonstructural Protein 5A Modulates Its Protein Interactions and Viral RNA Replication. Proc. Natl. Acad. Sci. 101, 13038–13043 (2004)
Berman, H.M., Westbrook, J., Feng, Z., Gilliland, G., Bhat, T.N., Weissig, H., Shindyalov, I.N., Bourne, P.E.: The Protein Data Bank. Nucl. Acids. Res. 28, 235–242 (2000)
Altschul, S.F., Madden, T.L., Schaffer, A.A., Zhang, J., Zhang, Z., Miller, W., Lipman, D.J.: Gapped BLAST and PSI-BLAST: A New Generation of Protein Database Search Programs. Nucl. Acids. Res. 25, 3389–3402 (1997)
Zhang, G.Z., Nepal, C., Han, K.: Predicting Binding Sites of Hepatitis C Virus Complexes Using Residue Binding Propensity and Sequence Entropy. In: Shi, Y., van Albada, G.D., Dongarra, J., Sloot, P.M.A. (eds.) ICCS 2007. LNCS, vol. 4487, pp. 78–85. Springer, Heidelberg (2007)
Sander, C., Schneider, R.: Database of Homology-derived Protein Structures and the Structural Meaning of Sequence Alignment. Proteins 9, 56–58 (1991)
Homology-derived Secondary Structure of Proteins, http://swift.cmbi.kun.nl/gv/hssp
Dodge, C., Schneider, R., Sander, C.: The HSSP Database of Protein Structure-sequence Alignments and Family Profiles. Nucl. Acids. Res. 26, 313–315 (1998)
Jones, S., Thornton, J.M.: Analysis of Protein-protein Interaction Sites Using Surface Patches. J. Mol. Biol. 272, 121–132 (1997)
Murakami, Y., Jones, S.: SHARP2: Protein-protein Interaction Predictions Using Patch Analysis. Bioinformatics 22, 1794–1795 (2006)
Jones, S., Thornton, J.M.: Prediction of Protein-Protein Interaction Sites Using Patch Analysis. J. Mol. Biol. 272, 133–143 (1997)
Efron, B., Tibshirani, R.J.: An Introduction to the Bootstrap. Chapman and Hall, London (1993)
Georges, D., Masato, K.: Bootstrap Re-sampling for Unbalanced Data in Supervised Learning. Eur. J. Oper. Res. 134, 141–156 (2001)
Zweig, M.H., Campbell, G.: Receiver-operating Characteristic (ROC) Plots: A Fundamental Evaluation Tool in Clinical Medicine. Clin. Chem. 39, 561–577 (1993)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2008 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Yoo, T., Lee, J., Han, K. (2008). Prediction of Binding Sites in HCV Protein Complexes Using a Support Vector Machine. In: Huang, DS., Wunsch, D.C., Levine, D.S., Jo, KH. (eds) Advanced Intelligent Computing Theories and Applications. With Aspects of Theoretical and Methodological Issues. ICIC 2008. Lecture Notes in Computer Science, vol 5226. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-87442-3_18
Download citation
DOI: https://doi.org/10.1007/978-3-540-87442-3_18
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-540-87440-9
Online ISBN: 978-3-540-87442-3
eBook Packages: Computer ScienceComputer Science (R0)