3GHB
Crystal structure of anti-HIV-1 Fab 447-52D in complex with V3 peptide W2RW020
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 | e3ghbL2 | 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 | e3ghbL1 | 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 | e3ghbM2 | 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 | e3ghbM1 | 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) |
E [auth I] | C1-set_1 | e3ghbI2 | 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 | e3ghbI1 | 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) |
B [auth H] | C1-set_1 | e3ghbH2 | 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 | e3ghbH1 | 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) |
E [auth I] | 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) |
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, IGLJ3*02, IGLC2*01, IGLC2*02, IGLC3*04 | V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA | IG | FAB-GAMMA-3_LAMBDA | IMGT (202433-0) |
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*17, IGHG3*18, IGHG3*19, IGHG3*15 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-3_LAMBDA | IMGT (202433-0) |
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 (2024-08-23) |
B [auth H], E [auth I] | Heavy Chain | IGHV3 | - | envelope glycoprotein | SAbDab (2024-08-23) |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
A [auth L], D [auth M] | Fab 447-52D, light chain | - | - | - |
B [auth H], E [auth I] | Fab 447-52D, heavy chain | - | - | - |
C [auth P], F [auth Q] | Envelope glycoprotein | - | - |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
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 |