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Computational nanobody design through deep generative modeling and epitope landscape profiling

delete2025-07-30
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OA
AI
L
Liyun Huo
T
Tian Tian
Y
Yanqin Xu
Q
Qin Qin
X
Xinyi Jiang
Q
Qiang Huang *
DOI:10.1016/j.csbj.2025.07.052delete
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Abstract

Abstract

En 中文
• A computational nanobody design approach was developed by integrating deep generative modeling with epitope profiling. • AiCDR model with dual external Guiders enhanced sequence naturalness and diversity in CDR3 generation. • Structure-based docking revealed nanobody binding hotspots enriched in functional epitopes across six representative targets. • Two nanobodies predicted to target Omicron RBD were experimentally validated to neutralize SARS-CoV-2 in vitro.
Keywords:
Protein design
Nanobody discovery
Generative adversarial network
Neutralizing nanobody

Journal

Computational and Structural Biotechnology Journal cover
Computational and Structural Biotechnology Journal
IF:
4.1
Papers:
679
Citations:
1.4W

Organization

F
fudan university
Scholars:
11.6W
Papers: 7.7W
Citations: 121