4G6K | pdb_00004g6k

Crystal structure of the therapeutic antibody binding fragment of gevokizumab in its unbound state

External Resource: Annotation


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth H]Y_phosphatasee4g6kH1 A: a/b three-layered sandwichesX: Globin-likeH: Flavoproteins/Phosphotyrosine protein phosphatases-likeT: (Phosphotyrosine protein) phosphatases IIF: Y_phosphataseECOD (v294.1)
B [auth L]RRM_1e4g6kL1 A: a/b three-layered sandwichesX: beta-GraspH: HTHT: winged helix domainF: RRM_1ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A [auth H]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
B [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
A [auth H]G1-derived gevokizumab Fab VH-CH1 Humanized, Chimeric IGHV8-4-12*01, IGHV8-4-8*01, IGHJ4*01, IGHG1*03, IGHG1*08, IGHG1*06, IGHG1*17 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_KAPPA IMGT (202613-0)
B [auth L]G1-derived gevokizumab Fab L-KAPPA Humanized, Chimeric IGKV1D-7-1*01, IGKJ2*01, IGKJ2*02, IGKC*01 V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA IG FAB-GAMMA-1_KAPPA IMGT (202613-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A [auth H]Heavy ChainIGHV4 --SAbDab (2026-04-10)
B [auth L]Light ChainIGKV1 Kappa-SAbDab (2026-04-10)

Thera-SAbDab Antibody Annotation Thera-SAbDab Database Homepage

ChainNameTargetProvenance Source
A [auth H] Gevokizumab IL1BTherapeutic SAbDab (2026-04-10)
B [auth L] Gevokizumab IL1BTherapeutic SAbDab (2026-04-10)