Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Hd3u79h_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Gd3u79g_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Fd3u79f_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ed3u79e_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Dd3u79d_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Cd3u79c_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Bd3u79b_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
Ad3u79a_ All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
HV-sete3u79H1 A: a/b three-layered sandwichesX: beta-GraspH: HTHT: winged helix domainF: V-setECOD (v294.1)
GV-sete3u79G1 A: a/b three-layered sandwichesX: beta-GraspH: HTHT: winged helix domainF: V-setECOD (v294.1)
FV-sete3u79F1 A: a/b three-layered sandwichesX: beta-GraspH: HTHT: winged helix domainF: V-setECOD (v294.1)
EV-sete3u79E1 A: a/b three-layered sandwichesX: beta-GraspH: HTHT: winged helix domainF: V-setECOD (v294.1)
DV-sete3u79D1 A: a/b three-layered sandwichesX: beta-GraspH: HTHT: winged helix domainF: V-setECOD (v294.1)
CV-sete3u79C1 A: a/b three-layered sandwichesX: beta-GraspH: HTHT: winged helix domainF: V-setECOD (v294.1)
BV-sete3u79B1 A: a/b three-layered sandwichesX: beta-GraspH: HTHT: winged helix domainF: V-setECOD (v294.1)
AAnemone_cytotoxe3u79A1 A: a/b three-layered sandwichesX: Flavodoxin-likeH: SH3T: SH3F: Anemone_cytotoxECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
H2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
G2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
F2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
E2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
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, E
Amyloidogenic immunoglobulin light chain protein AL-103 Y32F Y96F V-KAPPA Homo sapiens (human) IGKV1-33*01, IGKV1D-33*01, IGKJ3*01 V-DOMAIN V-KAPPA IG (V-KAPPA) IMGT (202612-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A, B, C, D, E
Light ChainIGKV1 Kappa-SAbDab (2026-03-27)