6DN0 | pdb_00006dn0

Retrofitted antibodies with stabilizing mutations: Herceptin scFv mutant with VH K30D and VL S52D.


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AV-set_8e6dn0A1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_8ECOD (1.6)
CV-set_8e6dn0C1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_8ECOD (1.6)
BV-sete6dn0B1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-setECOD (1.6)
DV-sete6dn0D1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-setECOD (1.6)

IMGT Antibody Annotation IMGT Database Homepage

ChainProtein NameDescriptionOrganism NameGene Allele Name(s)Domain Name(s)Receptor TypeReceptor DescriptionProvenance Source
A, C
Fv Herceptin mutant VH K30D and VL S52D VH Homo sapiens (human) IGHV3-66*01, IGHV3-66*02, IGHV3-66*04, IGHJ1*01 V-DOMAIN VH IG FV-HEAVY_KAPPA IMGT (202524-0)
B, D
Fv Herceptin mutant VH K30D and VL S52D V-KAPPA Homo sapiens (human) IGKV1-39*01, IGKV1D-39*01, IGKJ1*01 V-DOMAIN V-KAPPA IG FV-HEAVY_KAPPA IMGT (202524-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A, C
Heavy ChainIGHV3 --SAbDab (2025-06-27)
B, D
Light ChainIGKV1 Kappa-SAbDab (2025-06-27)

Thera-SAbDab Antibody Annotation Thera-SAbDab Database Homepage

ChainNameTargetProvenance Source
A, C
Vislarafusp SIRPA, ERBB2/CD340/HER2, TNFRSF9/CD137/4-1BB, CD3ETherapeutic SAbDab (2025-06-27)
B, D
Caxmotabart ERBB2/CD340/HER2, CD3E, SIRPA, TNFRSF9/CD137/4-1BBTherapeutic SAbDab (2025-06-27)