☰ Navigation Tabs
Crystal structure of a free scFv molecule from a group 2 influenza A viruses HA binding antibody AF4H1K1 External Resource: Annotation Chains Family Name Domain Identifier Architecture Possible Homology Homology Topology Family Provenance Source (Version) B [auth L] Copper-bind e6j9oL1 A: alpha arrays X: Nat/Ivy H: Acyl-CoA N-acyltransferases (Nat) T: Acyl-CoA N-acyltransferases (Nat) F: Copper-bind ECOD (v295.2) A [auth H] Copper-bind e6j9oH1 A: alpha arrays X: Nat/Ivy H: Acyl-CoA N-acyltransferases (Nat) T: Acyl-CoA N-acyltransferases (Nat) F: Copper-bind 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] Fv AF4H1K1 V-KAPPA Homo sapiens (human) IGKV3-20*01, IGKJ1*01 V-DOMAIN V-KAPPA IG FV-HEAVY_KAPPA IMGT (202639-0) A [auth H] Fv AF4H1K1 VH Homo sapiens (human) IGHV3-30*01, IGHV3-30*04, IGHV3-30*07, IGHV3-30*11, IGHV3-30*14, IGHV3-30*16, IGHV3-30*17, IGHV3-30-3*01, IGHV3-30-3*03, IGHJ4*01, IGHJ4*02, IGHJ4*03 V-DOMAIN VH IG FV-HEAVY_KAPPA IMGT (202639-0)
Chain Chain Class Chain Subclass Chain Type Antigen Name(s) Provenance Source B [auth L] Light Chain IGKV3 Kappa - SAbDab (2026-10-09) A [auth H] Heavy Chain IGHV3 - - SAbDab (2026-10-09)