☰ Navigation Tabs
Crystal structure of the Fab fragment of the human neutralizing anti-West Nile Virus MAb CR4354 External Resource: Annotation Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) B [auth L] FAD_binding_4 e3n9gL1 A: alpha arrays X: Alpha-beta plaits H: Phage tail protein-like T: Transmembrane protein 14A F: FAD_binding_4 ECOD (v295.2) A [auth H] FAD_binding_4 e3n9gH1 A: alpha arrays X: Alpha-beta plaits H: Phage tail protein-like T: Transmembrane protein 14A F: FAD_binding_4 ECOD (v295.2)
Chain Protein Name Description Organism Name Gene Allele Name(s) Domain Name(s) Receptor Type Receptor Description Provenance Source B [auth L] Fab CR4354 mAb, anti-West Nile Virus L-LAMBDA Homo sapiens (human) IGLV1-44*01, IGLJ2*01, IGLJ3*02, IGLJ3*01, IGLC2*01, IGLC2*02, IGLC3*04 V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA IG FAB-GAMMA-1_LAMBDA IMGT (202637-0) A [auth H] Fab CR4354 mAb, anti-West Nile Virus VH-CH1 Homo sapiens (human) IGHV1-46*01, IGHV1-46*03, IGHJ4*01, IGHJ4*02, IGHJ4*03, IGHG1*01, IGHG1*02, IGHG1*03 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_LAMBDA IMGT (202637-0)
Chain Chain Class Chain Subclass Chain Type Antigen Name(s) Provenance Source B [auth L] Light Chain IGLV1 Lambda - SAbDab (2026-09-25) A [auth H] Heavy Chain IGHV1 - - SAbDab (2026-09-25)
Protein Modification Annotation Modified Residue(s) Chain Residue(s) Description A [auth H] PCA Parent Component: GLN RESID AA0031 PSI-MOD MOD:00040 , 2-pyrrolidone-5-carboxylic acid (Glu) MOD:00420