Abstract
In this work, we have developed a new approach to predict the epitopes of antigens that are recognized by a specific antibody. Our method is based on the “multiple copy simultaneous search” (MCSS) approach which identifies optimal locations of small chemical functional groups on the surfaces of the antibody, and identifying sequence patterns of peptides that can bind to the surface of the antibody. The identified sequence patterns are then used to search the amino-acid sequence of the antigen protein. The approach was validated by reproducing the binding epitope of HIV gp120 envelop glycoprotein for the human neutralizing antibody as revealed in the available crystal structure. Our method was then applied to predict the epitopes of two glycoproteins of a newly discovered bunyavirus recognized by an antibody named MAb 4-5. These predicted epitopes can be verified by experimental methods. We also discuss the involvement of different amino acids in the antigen–antibody recognition based on the distributions of MCSS minima of different functional groups.








Similar content being viewed by others
References
Yu XJ, Liang MF, Zhang SY, Liu Y, Li JD, Sun YL, Zhang L, Zhang QF, Popov VL, Li C, Qu J, Li Q, Zhang YP, Hai R, Wu W, Wang Q, Zhan FX, Wang XJ, Kan B, Wang SW, Wan KL, Jing HQ, Lu JX, Yin WW, Zhou H, Guan XH, Liu JF, Bi ZQ, Liu GH, Ren J, Wang H, Zhao Z, Song JD, He JR, Wan T, Zhang JS, Fu XP, Sun LN, Dong XP, Feng ZJ, Yang WZ, Hong T, Zhang Y, Walker DH, Wang Y, Li DX (2011) N Engl J Med 364:1523
Bao CJ, Qi X, Wang H (2011) N Engl J Med 365:862
McMullan LK, Folk SM, Kelly AJ, MacNeil A, Goldsmith CS, Metcalfe MG, Batten BC, Albarino CG, Zaki SR, Rollin PE, Nicholson WL, Nichol ST (2012) N Engl J Med 367:834
Li DX (2012) Zhonghua Shi Yan He Lin Chuang Bing Du Xue Za Zhi 25:81
Yu L, Zhang L, Sun L, Lu J, Wu W, Li C, Zhang G, Zhang F, Jin C, Wang X, Bi Z, Li D, Liang M (2012) PLoS ONE 7:e38291
Scott JK, Smith GP (1990) Science 249:386
Smith GP, Petrenko VA (1997) Chem Rev 97:391
Cortese R, Felici F, Galfre G, Luzzago A, Monaci P, Nicosia A (1994) Trends Biotechnol 12:262
Cwirla SE, Peters EA, Barrett RW, Dower WJ (1990) Proc Natl Acad Sci U S A 87:6378
Geysen HM, Rodda SJ, Mason TJ (1986) Mol Immunol 23:709
Halperin I, Wolfson H, Nussinov R (2003) Protein Sci 12:1344
Schreiber A, Humbert M, Benz A, Dietrich U (2005) J Comput Chem 26:879
Bublil EM, Freund NT, Mayrose I, Penn O, Roitburd-Berman A, Rubinstein ND, Pupko T, Gershoni JM (2007) Proteins 68:294
Enshell-Seijffers D, Denisov D, Groisman B, Smelyanski L, Meyuhas R, Gross G, Denisova G, Gershoni JM (2003) J Mol Biol 334:87
Tarnovitski N, Matthews LJ, Sui J, Gershoni JM, Marasco WA (2006) J Mol Biol 359:190
Mayrose I, Shlomi T, Rubinstein ND, Gershoni JM, Ruppin E, Sharan R, Pupko T (2007) Nucleic Acids Res 35:69
Huang J, Gutteridge A, Honda W, Kanehisa M (2006) BMC Bioinformatics 7:451
Moreau V, Granier C, Villard S, Laune D, Molina F (2006) Bioinformatics 22:1088
Mayrose I, Penn O, Erez E, Rubinstein ND, Shlomi T, Freund NT, Bublil EM, Ruppin E, Sharan R, Gershoni JM, Martz E, Pupko T (2007) Bioinformatics 23:3244
Pacios LF, Tordesillas L, Palacin A, Sanchez-Monge R, Salcedo G and Diaz-Perales A (2011) J Chem Inf Model, 51 1465
Caflisch A, Karplus M (1995) J Mol Biol 252:672
Caflisch A (1996) J Comput Aided Mol Des 10:372
Zeng J, Treutlein HR, Rudy GB (2001) J Comput Aided Mol Des 15:573
Zeng J (2000) Comb Chem High Throughput Screen 3:355
Zeng J, Nheu T, Zorzet A, Catimel B, Nice E, Maruta H, Burgess AW, Treutlein HR (2001) Protein Eng 14:39
Zeng J, Treutlein HR (1999) Protein Eng 12:457
Kwong PD, Wyatt R, Robinson J, Sweet RW, Sodroski J, Hendrickson WA (1998) Nature 393:648
Bernstein FC, Koetzle TF, Williams GJ, Meyer EF Jr, Brice MD, Rodgers JR, Kennard O, Shimanouchi T, Tasumi M (1977) J Mol Biol 112:535
Chen R, Chen W, Yang S, Wu D, Wang Y, Tian Y and Shi Y (2011) BMC Bioinformatics, 12 311
Mackerell A et al (1998) J Phys Chem B 102:3586
Simonson T, Brunger AT (1994) J Phys Chem 98:4683
The PyMOL Molecular Graphics System (2012) Version 1.5.0.4 Schrödinger, LLC
Tang X, Yang C, Gu Y, Song C, Zhang X, Wang Y, Zhang J, Hew CL, Li S, Xia N, Sivaraman J (2011) Proc Natl Acad Sci U S A 108:10266–10271
Xu R, Karuse JC, McBride R, Paulson JC, Crowe JE Jr, Wilson IA (2013) Nat Struct Mol Biol 20:363–370
Prabakaran P, Gan J, Wu YQ, Zhang MY, Dimitrov DS, Ji X (2006) J Mol Biol 357:82–99
Sǎli A, Blundell TL (1993) J Mol Biol 234:779–815
Acknowledgments
This work was supported by grants from Jiangsu Province community development projects (BE2012768), Jiangsu Province Outstanding Medical Academic Leader Program (RC2011082), National Mega-Projects for Infectious Diseases from Ministry of Science and Technology, China and from the Ministry of Health, China (2013ZX09102029).
Author information
Authors and Affiliations
Corresponding authors
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Zhang, W., Zeng, X., Zhang, L. et al. Computational identification of epitopes in the glycoproteins of novel bunyavirus (SFTS virus) recognized by a human monoclonal antibody (MAb 4-5). J Comput Aided Mol Des 27, 539–550 (2013). https://doi.org/10.1007/s10822-013-9661-7
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10822-013-9661-7