3C2A
Antibody Fab fragment 447-52D in complex with UG1033 peptide
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth L] | C1-set | e3c2aL2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set | ECOD (1.6) |
A [auth L] | V-set_3 | e3c2aL1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_3 | ECOD (1.6) |
D [auth M] | C1-set | e3c2aM2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set | ECOD (1.6) |
D [auth M] | V-set_3 | e3c2aM1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_3 | ECOD (1.6) |
B [auth H] | C1-set_1 | e3c2aH2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_1 | ECOD (1.6) |
B [auth H] | V-set_12 | e3c2aH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_12 | ECOD (1.6) |
E [auth I] | C1-set_1 | e3c2aI2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_1 | ECOD (1.6) |
E [auth I] | V-set_12 | e3c2aI1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_12 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
A [auth L] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
D [auth M] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
B [auth H] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
E [auth I] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
IMGT Antibody Annotation IMGT Database Homepage
Chain | Protein Name | Description | Organism Name | Gene Allele Name(s) | Domain Name(s) | Receptor Type | Receptor Description | Provenance Source |
---|---|---|---|---|---|---|---|---|
A [auth L], D [auth M] | 447-52D mAb, anti-gp120 [HIV-1], neutralizing | L-LAMBDA | Homo sapiens (human) | IGLV1-51*01, IGLV1-51*02, IGLJ2*01, IGLJ3*02, IGLJ3*01, IGLC2*01, IGLC2*02, IGLC3*04 | V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA | IG | FAB-GAMMA-3_LAMBDA | IMGT (202440-0) |
B [auth H], E [auth I] | 447-52D mAb, anti-gp120 [HIV-1], neutralizing | VH-CH1 | Homo sapiens (human) | IGHV3-15*07, IGHJ6*03, IGHG3*01, IGHG3*03, IGHG3*04, IGHG3*05, IGHG3*06, IGHG3*07, IGHG3*08, IGHG3*09, IGHG3*10, IGHG3*11, IGHG3*12, IGHG3*13, IGHG3*14, IGHG3*16, IGHG3*19, IGHG3*15 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-3_LAMBDA | IMGT (202440-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
A [auth L], D [auth M] | Light Chain | IGLV1 | Lambda | envelope glycoprotein | SAbDab (2024-10-11) |
B [auth H], E [auth I] | Heavy Chain | IGHV3 | - | envelope glycoprotein | SAbDab (2024-10-11) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth L], D [auth M] | PF07654 | Immunoglobulin C1-set domain (C1-set) | Immunoglobulin C1-set domain | - | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A [auth L], D [auth M] | IPR036179 | Immunoglobulin-like domain superfamily | Homologous Superfamily |
A [auth L], D [auth M] | IPR050160 | Major Histocompatibility Complex/Immunoglobulin | Family |
A [auth L], D [auth M] | IPR003597 | Immunoglobulin C1-set | Domain |
A [auth L], D [auth M] | IPR013783 | Immunoglobulin-like fold | Homologous Superfamily |
A [auth L], D [auth M] | IPR007110 | Immunoglobulin-like domain | Domain |
A [auth L], D [auth M] | IPR003006 | Immunoglobulin/major histocompatibility complex, conserved site | Conserved Site |
C [auth P], F [auth Q] | IPR000777 | Human immunodeficiency virus 1, envelope glycoprotein Gp120 | Domain |
C [auth P], F [auth Q] | IPR036377 | Gp120 core superfamily | Homologous Superfamily |