Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
B [auth A]PK_Tyr_Ser-Thre5m7qA1 A: a/b three-layered sandwichesX: Type II ABC importer transmembrane domain foldH: DNA mismatch repair protein MutL regulatory subdomainT: DNA mismatch repair protein MutL regulatory subdomainF: PK_Tyr_Ser-ThrECOD (v294.1)
A [auth B]PK_Tyr_Ser-Thre5m7qB1 A: a/b three-layered sandwichesX: Type II ABC importer transmembrane domain foldH: DNA mismatch repair protein MutL regulatory subdomainT: DNA mismatch repair protein MutL regulatory subdomainF: PK_Tyr_Ser-ThrECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B [auth A]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
A [auth B]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A [auth B],
B [auth A]
Heavy ChainIGHV1 --SAbDab (2026-04-17)