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 5UBZ | pdb_00005ubz

Fab structure of HIV gp120 specific mAb 1E12

External Resource: Annotation


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
B [auth L]d5ubzl2 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) automated matches (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
B [auth L]d5ubzl1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin automated matches automated matches (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
A [auth H]d5ubzh1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin automated matches automated matches (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)
A [auth H]d5ubzh2 Artifacts Tags Tags Tags N-terminal Tags (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
B [auth L]Prenyltransfe5ubzL1 A: alpha arraysX: Cryptochrome/photolyase FAD-binding domain-relatedH: Cryptochrome/photolyase FAD-binding domain-relatedT: Undecaprenyl diphosphate synthaseF: PrenyltransfECOD (v295.2)
A [auth H]Prenyltransfe5ubzH1 A: alpha arraysX: Cryptochrome/photolyase FAD-binding domain-relatedH: Cryptochrome/photolyase FAD-binding domain-relatedT: Undecaprenyl diphosphate synthaseF: PrenyltransfECOD (v295.2)

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]mAb 1E12, anti-gp120 [HIV-1] L-LAMBDA Homo sapiens (human) IGLV1-44*01, IGLJ2*01, IGLJ3*01, IGLC2*01, IGLC2*02, IGLC3*04 V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA IG FAB-GAMMA-1_LAMBDA IMGT (202637-0)
A [auth H]mAb 1E12, anti-gp120 [HIV-1] VH-CH1 Homo sapiens (human) IGHV4-39*01, IGHV4-39*07, IGHJ1*01, IGHG1*03, IGHG1*08, IGHG1*06 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_LAMBDA IMGT (202637-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
B [auth L]Light ChainIGLV1 Lambda-SAbDab (2026-09-25)
A [auth H]Heavy ChainIGHV4 --SAbDab (2026-09-25)