Investigation of subunit vaccine candidates against african swine fever vaccine candidates derived from subdomains of the transmembrane protein CD2v, using immunoinformatics and molecular dynamics metods
- 作者: Ivanovsky А.S.1, Timofeev V.I.1, Chernyavsky А.А.1, Tulenev А.А.1, Kordonskaya Y.V.1, Marchenkova М.А.1,2, Pisarevsky Y.V.1, Dyakova Y.А.1
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隶属关系:
- National Research Centre “Kurchatov Institute”
- Southern Federal University
- 期: 卷 70, 编号 3 (2025)
- 页面: 506-510
- 栏目: КРИСТАЛЛОГРАФИЯ В БИОЛОГИИ И МЕДИЦИНЕ
- URL: https://journals.rcsi.science/0023-4761/article/view/293807
- DOI: https://doi.org/10.31857/S0023476125030174
- EDN: https://elibrary.ru/BCNKZF
- ID: 293807
如何引用文章
详细
African swine fever (ASF) remains a global threat to pig production, causing economic losses. In this study, a theoretical comparison of candidate subunit vaccines based on the ASFV transmembrane protein CD2v was performed. Three supramembrane subdomains of CD2v were evaluated using immunoinformatics, structure prediction and molecular modeling methods. The results show that all candidates are non-toxic, non-allergenic and able to induce a stable immune response, including long-term antibody production. Subdomain A stands out as the most promising due to its high immunogenicity, despite potential difficulties in expression in Escherichia coli. Immunomodeling of activation of both primary and secondary immune responses, analysis of structural stability showed the reliability of the candidates under ascertaining conditions. The study provides a theoretical basis for further experimental development of subunit vaccines against ASF, combining safety and efficacy.
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作者简介
А. Ivanovsky
National Research Centre “Kurchatov Institute”
编辑信件的主要联系方式.
Email: a.1wanowskiy@gmail.com
俄罗斯联邦, 1, Akademika Kurchatova pl., 123182 Moscow
V. Timofeev
National Research Centre “Kurchatov Institute”
Email: a.1wanowskiy@gmail.com
俄罗斯联邦, 1, Akademika Kurchatova pl., 123182 Moscow
А. Chernyavsky
National Research Centre “Kurchatov Institute”
Email: a.1wanowskiy@gmail.com
俄罗斯联邦, 1, Akademika Kurchatova pl., 123182 Moscow
А. Tulenev
National Research Centre “Kurchatov Institute”
Email: a.1wanowskiy@gmail.com
俄罗斯联邦, 1, Akademika Kurchatova pl., 123182 Moscow
Y. Kordonskaya
National Research Centre “Kurchatov Institute”
Email: a.1wanowskiy@gmail.com
俄罗斯联邦, 1, Akademika Kurchatova pl., 123182 Moscow
М. Marchenkova
National Research Centre “Kurchatov Institute”; Southern Federal University
Email: a.1wanowskiy@gmail.com
Smart Materials Research Institute, Southern Federal University
俄罗斯联邦, 1, Akademika Kurchatova pl., 123182 Moscow; 344090 Rostov-on-DonY. Pisarevsky
National Research Centre “Kurchatov Institute”
Email: a.1wanowskiy@gmail.com
俄罗斯联邦, 1, Akademika Kurchatova pl., 123182 Moscow
Y. Dyakova
National Research Centre “Kurchatov Institute”
Email: a.1wanowskiy@gmail.com
俄罗斯联邦, 1, Akademika Kurchatova pl., 123182 Moscow
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