Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
DPrenyltransfe3b9vD1 A: alpha bundlesX: HTHH: NudixT: NudixF: PrenyltransfECOD (develop294)
CPrenyltransfe3b9vC1 A: alpha bundlesX: HTHH: NudixT: NudixF: PrenyltransfECOD (develop294)
BPrenyltransfe3b9vB1 A: alpha bundlesX: HTHH: NudixT: NudixF: PrenyltransfECOD (develop294)
APrenyltransfe3b9vA1 A: alpha bundlesX: HTHH: NudixT: NudixF: PrenyltransfECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
D2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
C2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
B2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
A2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)

IMGT Antibody Annotation IMGT Database Homepage

ChainProtein NameDescriptionOrganism NameGene Allele Name(s)Domain Name(s)Receptor TypeReceptor DescriptionProvenance Source
A, B, C, D
Autonomous VH Domain VH Homo sapiens (human) IGHV3-66*01, IGHV3-66*02, IGHV3-66*04, IGHJ4*01, IGHJ4*02, IGHJ4*03 V-DOMAIN VH IG (VH) IMGT (202610-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A, B, C, D
Heavy ChainIGHV3 --SAbDab (2026-03-20)