3MO1 | pdb_00003mo1

Crystal structure of the non-neutralizing HIV antibody 13H11 Fab fragment

External Resource: Annotation


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

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad3mo1a1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin automated matches automated matches mouse (Mus musculus ) [TaxId: 10090 ], human (Homo sapiens ) [TaxId: 9606 ], SCOPe (2.08)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
Be3mo1B1 A: Alpha-beta plaitsX: Phage tail protein-likeH: Transmembrane protein 14AT: Phospholip_A2_1F:ECOD (20:10:01)
Ae3mo1A1 A: Alpha-beta plaitsX: Phage tail protein-likeH: Transmembrane protein 14AT: Phospholip_A2_1F:ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
B2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (4.3.0)
A2.60.40.10 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
Fab 13H11 mAb, anti-HIV-1 VH-CH1 Chimeric (chimeric) IGHV9-2-1*01, IGHJ2*01, IGHG1*01, IGHG1*02, IGHG1*03 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-1_KAPPA IMGT (202609-0)
Fab 13H11 mAb, anti-HIV-1 L-KAPPA Chimeric (chimeric) IGKV8-24*01, IGKJ1*01, IGKC*01 V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA IG FAB-GAMMA-1_KAPPA IMGT (202609-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
Heavy ChainIGHV9 --SAbDab (2026-03-13)
Light ChainIGKV8 Kappa-SAbDab (2026-03-13)