Crystal structure of cardiotoxic Bence-Jones light chain dimer H9


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

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
DPriXe5m6aD1 A: alpha arraysX: Cryptochrome/photolyase FAD-binding domain-relatedH: Cryptochrome/photolyase FAD-binding domain-relatedT: PriXF: PriXECOD (v295.2)
CPriXe5m6aC1 A: alpha arraysX: Cryptochrome/photolyase FAD-binding domain-relatedH: Cryptochrome/photolyase FAD-binding domain-relatedT: PriXF: PriXECOD (v295.2)
BPriXe5m6aB1 A: alpha arraysX: Cryptochrome/photolyase FAD-binding domain-relatedH: Cryptochrome/photolyase FAD-binding domain-relatedT: PriXF: PriXECOD (v295.2)
APBS_linker_polye5m6aA1 A: alpha arraysX: Cryptochrome/photolyase FAD-binding domain-relatedH: Cryptochrome/photolyase FAD-binding domain-relatedT: Undecaprenyl diphosphate synthaseF: PBS_linker_polyECOD (v295.2)

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
Bence Jones protein L-LAMBDA Homo sapiens (human) IGLV2-8*01, TRBJ2-1*01, IGLC2*01, IGLC2*02, IGLC3*04 V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA IG L-LAMBDA_L-LAMBDA IMGT (202633-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A, B, C, D
Light ChainIGLV2 Lambda-SAbDab (2026-08-28)