Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
D [auth B]ATP-synte6pzhB1 A: a/b three-layered sandwichesX: P-loop domains-likeH: DUF1107-likeT: DUF1107-likeF: ATP-syntECOD (v294.1)
B [auth H]ATP-synte6pzhH1 A: a/b three-layered sandwichesX: P-loop domains-likeH: DUF1107-likeT: DUF1107-likeF: ATP-syntECOD (v294.1)
C [auth A]ATP-synte6pzhA1 A: a/b three-layered sandwichesX: P-loop domains-likeH: DUF1107-likeT: DUF1107-likeF: ATP-syntECOD (v294.1)
A [auth L]ATP-synte6pzhL1 A: a/b three-layered sandwichesX: P-loop domains-likeH: DUF1107-likeT: DUF1107-likeF: ATP-syntECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
D [auth B]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
B [auth H]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
C [auth A]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
A [auth L]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)

IMGT Antibody Annotation IMGT Database Homepage

ChainProtein NameDescriptionOrganism NameGene Allele Name(s)Domain Name(s)Receptor TypeReceptor DescriptionProvenance Source
B [auth H],
D [auth B]
Fab NA-22, anti-N9 VH-CH1 Homo sapiens (human) IGHV3-30*18, IGHV3-30-5*01, IGHJ4*01, IGHJ4*02, IGHJ4*03, IGHG1*03, IGHG1*08, IGHG1*06 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_LAMBDA IMGT (202612-0)
A [auth L],
C [auth A]
Fab NA-22, anti-N9 L-LAMBDA Homo sapiens (human) IGLV2-14*01, IGLJ1*01, IGLC2*01, IGLC2*02, IGLC3*04 V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA IG FAB-GAMMA-1_LAMBDA IMGT (202612-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
B [auth H],
D [auth B]
Heavy ChainIGHV3 --SAbDab (2026-03-27)
A [auth L],
C [auth A]
Light ChainIGLV2 Lambda-SAbDab (2026-03-27)