Abstract
The introduction of TNF inhibitors has revolutionized the treatment of some chronic inflammatory diseases, e.g., rheumatoid arthritis and Crohn’s disease. However, immunogenicity is one of the important mechanisms behind treatment failure, and generally, switching to another TNF inhibitor will be the first choice for patients and doctors, which results in unmet need for novel anti-TNF agents. Small antibody molecules with less number of epitope may be valuable in less immunogenicity. In this study, with the help of computer-guided molecular design, single-chain variable fragment (scFv) TSA2 was designed using consensus frameworks of human antibody variable region as scaffold to display anti-TNF antagonistic peptides. TSA2 showed evidently improved bioactivity over TSA1 (anti-TNF scFv explored before) and almost similar activity as S-Remicade (the scFv form of Remicade, anti-TNF antibody approved by FDA), especially in inhibiting TNF-induced cytotoxicity and NF-κB activation. Human antibody consensus frameworks with less immunogenicity have been used in the designing of VH domain antibody, scFv TSA1 and TSA2. A serial of TNF-related works convinced us that the novel design strategy was feasible and could be used to design inhibitors targeting more other molecules than TNF-α. More importantly, these designed inhibitors derived from computer modeling may form a virtual antibody library whose size depends on the number of candidate antagonistic peptides. It will be molecular-targeted virtual antibody library because of the specific antagonistic peptides and the potential antibodies could be determined by virtual screening and then confirmed by biologic experiments.
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Abbreviations
- mAb:
-
Monoclonal antibody
- scFv:
-
Single-chain variable fragment
- PT:
-
Peptide
- CDRs:
-
Complementarity-determining regions
- HCDR:
-
CDR of heavy chain
- LCDR:
-
CDR of light chain
- TNFR:
-
TNF-α receptor
- rhTNF-α:
-
Recombinant human TNF-α
- S-Remicade:
-
scFv form of Remicade
- IL:
-
Interleukin
References
Palladino MA, Bahjat FR, Theodorakis EA, Moldawer LL. Anti-TNF-alpha therapies: the next generation. Nat Rev Drug Discov. 2003;2:736–46.
Atzeni F, Talotta R, Salaffi F, Cassinotti A, Varisco V, Battellino M, et al. Immunogenicity and autoimmunity during anti-TNF therapy. Autoimmun Rev. 2013;12:703–8.
Bendtzen K. Personalized medicine: theranostics (therapeutics diagnostics) essential for rational use of tumor necrosis factor-alpha antagonists. Discov Med. 2013;15:201–11.
Vincent FB, Morand EF, Murphy K, Mackay F, Mariette X, Marcelli C. Antidrug antibodies (ADAb) to tumour necrosis factor (TNF)-specific neutralising agents in chronic inflammatory diseases: a real issue, a clinical perspective. Ann Rheum Dis. 2013;72:165–78.
Thalayasingam N, Isaacs JD. Anti-TNF therapy. Best Pract Res Clin Rheumatol. 2011;25:549–67.
Ben-Horin S, Kopylov U, Chowers Y. Optimizing anti-TNF treatments in inflammatory bowel disease. Autoimmun Rev. 2014;13:24–30.
Khanna R, Feagan BG. Ustekinumab for the treatment of Crohn’s disease. Immunotherapy. 2013;5:803–15.
Spinelli FR, Valesini G. Immunogenicity of anti-tumour necrosis factor drugs in rheumatic diseases. Clin Exp Rheumatol. 2013;31:954–63.
Alawadhi A, Alawneh K, Alzahrani ZA. The effect of neutralizing antibodies on the sustainable efficacy of biologic therapies: what’s in it for African and Middle Eastern rheumatologists. Clin Rheumatol. 2012;31:1281–7.
van Schouwenburg PA, Rispens T, Wolbink GJ. Immunogenicity of anti-TNF biologic therapies for rheumatoid arthritis. Nat Rev Rheumatol. 2013;9:164–72.
Lowenberg M, de Boer N, Hoentjen F. Golimumab for the treatment of ulcerative colitis. Clin Exp Gastroenterol. 2014;7:53–9.
Holliger P, Hudson PJ. Engineered antibody fragments and the rise of single domains. Nat Biotechnol. 2005;23:1126–36.
Worn A, Pluckthun A. Stability engineering of antibody single-chain Fv fragments. J Mol Biol. 2001;305:989–1010.
Krenova Z, Pavelka Z, Lokaj P, Skotakova J, Kocmanova I, Teyschl O, et al. Successful treatment of life-threatening Candida peritonitis in a child with abdominal non-Hodgkin lymphoma using Efungumab and amphotericin B colloid dispersion. J Pediatr Hematol Oncol. 2010;32:128–30.
Bagai A, Armstrong PW, Stebbins A, Mahaffey KW, Hochman JS, Weaver WD, et al. Prognostic implications of left ventricular end-diastolic pressure during primary percutaneous coronary intervention for ST-segment elevation myocardial infarction: findings from the assessment of Pexelizumab in acute myocardial infarction study. Am Heart J. 2013;166:913–9.
Agunanne E, Horvat D, Uddin MN, Puschett J. The treatment of preeclampsia in a rat model employing Digibind. Am J Perinatol. 2010;27:299–305.
Shao EH, Sivagnanavel V, Dabbagh A, Dave R, Tempest-Roe S, Tam FW, et al. Multiphasic changes in systemic VEGF following intravitreal injections of ranibizumab in a child. Eye (Lond). 2015;. doi:10.1038/eye.2014.343.
Chan FK, Chun HJ, Zheng L, Siegel RM, Bui KL, Lenardo MJ. A domain in TNF receptors that mediates ligand-independent receptor assembly and signaling. Science. 2000;288:2351–4.
De Genst E, Areskoug D, Decanniere K, Muyldermans S, Andersson K. Kinetic and affinity predictions of a protein-protein interaction using multivariate experimental design. J Biol Chem. 2002;277:29897–907.
Steed PM, Tansey MG, Zalevsky J, Zhukovsky EA, Desjarlais JR, Szymkowski DE, et al. Inactivation of TNF signaling by rationally designed dominant-negative TNF variants. Science. 2003;301:1895–8.
Feng J, Li Y, Zhang W, Shen B. Rational design of potent mimic peptide derived from monoclonal antibody: antibody mimic design. Immunol Lett. 2005;98:311–6.
Qin W, Feng J, Li Y, Lin Z, Shen B. De novo design TNF-alpha antagonistic peptide based on the complex structure of TNF-alpha with its neutralizing monoclonal antibody Z12. J Biotechnol. 2006;125:57–63.
Qin W, Feng J, Li Y, Lin Z, Shen B. Fusion protein of CDR mimetic peptide with Fc inhibit TNF-alpha induced cytotoxicity. Mol Immunol. 2006;43:660–6.
Qin W, Feng J, Li Y, Lin Z, Shen B. A novel domain antibody rationally designed against TNF-alpha using variable region of human heavy chain antibody as scaffolds to display antagonistic peptides. Mol Immunol. 2007;44:2355–61.
Chang H, Qin W, Li Y, Zhang J, Lin Z, Lv M, et al. A novel human scFv fragment against TNF-alpha from de novo design method. Mol Immunol. 2007;44:3789–96.
Knappik A, Ge L, Honegger A, Pack P, Fischer M, Wellnhofer G, et al. Fully synthetic human combinatorial antibody libraries (HuCAL) based on modular consensus frameworks and CDRs randomized with trinucleotides. J Mol Biol. 2000;296:57–86.
Zhang W, Feng J, Shen B. Identification of binding epitope of a monoclonal antibody (Z12) against human TNF-alpha using computer modeling and deletion mutant technique. Sci China C Life Sci. 2004;47:279–86.
Upchurch KS, Kay J. Evolution of treatment for rheumatoid arthritis. Rheumatology. 2012;51(6):vi28–36.
Hoogenboom HR. Selecting and screening recombinant antibody libraries. Nat Biotechnol. 2005;23:1105–16.
Paul S, Kolla RV, Sidney J, Weiskopf D, Fleri W, Kim Y, et al. Evaluating the immunogenicity of protein drugs by applying in vitro MHC binding data and the immune epitope database and analysis resource. Clin Dev Immunol. 2013;2013:467852.
Kim Y, Ponomarenko J, Zhu Z, Tamang D, Wang P, Greenbaum J, et al. Immune epitope database analysis resource. Nucleic Acids Res. 2012;40:W525–30.
Salimi N, Fleri W, Peters B, Sette A. The immune epitope database: a historical retrospective of the first decade. Immunology. 2012;137:117–23.
Acknowledgments
S.G.& H.C. designed and performed experiments & data analysis, wrote the paper. W.Q. designed the PCR primers, offer suggestions for the experiments. M.L. assisted with experiments. J.F. performed computer modeling. B.S., Y.L. and J.F. contributed to conception, design and final approval of the paper. This work is supported by National 863 Fund (No. 2012AA02A302), National Sciences Fund (No. 31200701) and Hebei Sciences Fund (No. C2013206353) of China.
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Shusheng Geng and Hong Chang have contributed equally to this work.
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Geng, S., Chang, H., Qin, W. et al. A novel anti-TNF scFv constructed with human antibody frameworks and antagonistic peptides. Immunol Res 62, 377–385 (2015). https://doi.org/10.1007/s12026-015-8667-8
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DOI: https://doi.org/10.1007/s12026-015-8667-8