Crystal structure of anti-alphaVbeta3 integrin Fab LM609


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
B [auth L]SBP_bac_1e5opyL1 A: beta barrelsX: TIM beta/alpha-barrelH: TIM barrelsT: TIM barrelsF: SBP_bac_1ECOD (v294.2)
A [auth H]SBP_bac_1e5opyH1 A: beta barrelsX: TIM beta/alpha-barrelH: TIM barrelsT: TIM barrelsF: SBP_bac_1ECOD (v294.2)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B [auth L]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
A [auth H]2.60.40.10 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
B [auth L]Fab LM609 L-KAPPA Homo sapiens (human) IGKV5-43*01, IGKJ1*01, IGKC*01, IGKC*02 V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA IG FAB-GAMMA-1_KAPPA IMGT (202617-0)
A [auth H]Fab LM609 VH-CH1 Homo sapiens (human) IGHV5-12-1*01, IGHJ3*01, IGHG1*02 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_KAPPA IMGT (202617-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
B [auth L]Light ChainIGKV5 Kappa-SAbDab (2026-05-08)
A [auth H]Heavy ChainIGHV5 --SAbDab (2026-05-08)