5ALC | pdb_00005alc

Ticagrelor antidote candidate Fab 72 in complex with ticagrelor


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
B [auth L]e5alcL1 A: Four-helical up-and-down bundleX: Glycosyl hydrolase domainH: Glycosyl hydrolase domainT: LysR_substrateF:ECOD (20:10:01)
A [auth H]e5alcH1 A: Four-helical up-and-down bundleX: Glycosyl hydrolase domainH: Glycosyl hydrolase domainT: LysR_substrateF:ECOD (20:10:01)

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 72, anti-ticagrelor L-LAMBDA Homo sapiens (human) IGLV1-51*01, IGLJ2*01, IGLJ3*02, IGLJ3*01, IGLC2*01, IGLC2*02, IGLC3*04 V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA IG FAB-GAMMA-1_LAMBDA IMGT (202609-0)
A [auth H]Fab 72, anti-ticagrelor VH-CH1 Homo sapiens (human) IGHV1-69*06, IGHV1-69*14, IGHJ3*02, IGHG1*03 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_LAMBDA IMGT (202609-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
B [auth L]Light ChainIGLV1 LambdaTicagrelorSAbDab (2026-03-13)
A [auth H]Heavy ChainIGHV1 -TicagrelorSAbDab (2026-03-13)