3LS5 | pdb_00003ls5

Anti-tetrahydrocannabinol Fab Fragment, Free Form


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
B [auth H]PBPe3ls5H1 A: a/b three-layered sandwichesX: Lipocalins/StreptavidinH: Immunoglobulin-relatedT: PEBP-likeF: PBPECOD (v294.1)
A [auth L]PBPe3ls5L1 A: a/b three-layered sandwichesX: Lipocalins/StreptavidinH: Immunoglobulin-relatedT: PEBP-likeF: PBPECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B [auth H]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
A [auth L]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 H]Anti-tetrahydrocannabinol Fab VH-CH1 Mus musculus (house mouse) IGHV5-9-3*01, IGHJ1*01, IGHJ1*02, IGHG1*01, IGHG1*02 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_KAPPA IMGT (202611-0)
A [auth L]Anti-tetrahydrocannabinol Fab L-KAPPA Mus musculus (house mouse) IGKV4-91*01, IGKJ5*01, IGKC*01, IGKC*02 V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA IG FAB-GAMMA-1_KAPPA IMGT (202611-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
B [auth H]Heavy ChainIGHV5 --SAbDab (2026-03-27)
A [auth L]Light ChainIGKV4 Kappa-SAbDab (2026-03-27)