3I2C | pdb_00003i2c

Crystal structure of anti-IL-23 antibody CNTO4088


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
B [auth H]TetR_Ne3i2cH1 A: a/b three-layered sandwichesX: TIM beta/alpha-barrelH: FAD-dependent thiol oxidaseT: FAD-dependent thiol oxidaseF: TetR_NECOD (v294.1)
A [auth L]TetR_Ne3i2cL1 A: a/b three-layered sandwichesX: TIM beta/alpha-barrelH: FAD-dependent thiol oxidaseT: FAD-dependent thiol oxidaseF: TetR_NECOD (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-IL-23 antibody CNTO4088 VH-CH1 Mus musculus (house mouse) IGHV10-3*01, IGHJ3*01, IGHG1*02 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_KAPPA IMGT (202611-0)
A [auth L]Anti-IL-23 antibody CNTO4088 L-KAPPA Mus musculus (house mouse) IGKV3-12*01, IGKJ4*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 ChainIGHV10 --SAbDab (2026-03-27)
A [auth L]Light ChainIGKV3 Kappa-SAbDab (2026-03-27)