3MXV | pdb_00003mxv

Crystal structure of fab fragment of anti-Shh 5E1 chimera


Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
A [auth L]PBPe3mxvL1 A: alpha bundlesX: Lipocalins/StreptavidinH: Immunoglobulin-relatedT: PEBP-likeF: PBPECOD (develop294)
B [auth H]Peptidase_M14e3mxvH1 A: alpha bundlesX: Immunoglobulin-like beta-sandwichH: DEATH domainT: DEATH domainF: Peptidase_M14ECOD (develop294)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A [auth L]2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
B [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
A [auth L]Anti-Shh 5E1 Fab L-KAPPA Chimeric (chimeric) IGKV6-32*01, IGKJ1*01, IGKJ1*02, IGKJ2*01, IGKC*01 V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA IG FAB-GAMMA-1_KAPPA IMGT (202610-0)
B [auth H]Anti-Shh 5E1 Fab VH-CH1 Chimeric (chimeric) IGHV1-67*01, IGHJ4*01, IGHG1*01, IGHG1*02, IGHG1*04 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_KAPPA IMGT (202610-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A [auth L]Light ChainIGKV6 Kappa-SAbDab (2026-03-20)
B [auth H]Heavy ChainIGHV1 --SAbDab (2026-03-20)