6PWU
Structure of full-length, fully glycosylated, non-modified HIV-1 gp160 bound to PG16 Fab
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | PF00516 | e6pwuA3 | A: beta barrels | X: V1/V2 domain in HIV gp120 (From Topology) | H: V1/V2 domain in HIV gp120 (From Topology) | T: V1/V2 domain in HIV gp120 | F: PF00516 | ECOD (1.6) |
A | PF00516 | e6pwuA2 | A: a+b two layers | X: Ribosomal protein L31e-like | H: Ribosomal protein L31e/gp120 outer domain (From Topology) | T: Ribosomal protein L31e/gp120 outer domain | F: PF00516 | ECOD (1.6) |
A | PF00516 | e6pwuA4 | A: a+b two layers | X: gp120 inner domain (From Topology) | H: gp120 inner domain (From Topology) | T: gp120 inner domain | F: PF00516 | ECOD (1.6) |
A | PF00517 | e6pwuA1 | A: a+b duplicates or obligate multimers | X: MPER trimer (From Topology) | H: MPER trimer (From Topology) | T: MPER trimer | F: PF00517 | ECOD (1.6) |
B [auth C] | PF00516 | e6pwuC4 | A: beta barrels | X: V1/V2 domain in HIV gp120 (From Topology) | H: V1/V2 domain in HIV gp120 (From Topology) | T: V1/V2 domain in HIV gp120 | F: PF00516 | ECOD (1.6) |
B [auth C] | PF00516 | e6pwuC2 | A: a+b two layers | X: Ribosomal protein L31e-like | H: Ribosomal protein L31e/gp120 outer domain (From Topology) | T: Ribosomal protein L31e/gp120 outer domain | F: PF00516 | ECOD (1.6) |
B [auth C] | PF00516 | e6pwuC1 | A: a+b two layers | X: gp120 inner domain (From Topology) | H: gp120 inner domain (From Topology) | T: gp120 inner domain | F: PF00516 | ECOD (1.6) |
B [auth C] | PF00517 | e6pwuC3 | A: a+b duplicates or obligate multimers | X: MPER trimer (From Topology) | H: MPER trimer (From Topology) | T: MPER trimer | F: PF00517 | ECOD (1.6) |
C [auth E] | PF00516 | e6pwuE2 | A: beta barrels | X: V1/V2 domain in HIV gp120 (From Topology) | H: V1/V2 domain in HIV gp120 (From Topology) | T: V1/V2 domain in HIV gp120 | F: PF00516 | ECOD (1.6) |
C [auth E] | PF00516 | e6pwuE3 | A: a+b two layers | X: Ribosomal protein L31e-like | H: Ribosomal protein L31e/gp120 outer domain (From Topology) | T: Ribosomal protein L31e/gp120 outer domain | F: PF00516 | ECOD (1.6) |
C [auth E] | PF00516 | e6pwuE4 | A: a+b two layers | X: gp120 inner domain (From Topology) | H: gp120 inner domain (From Topology) | T: gp120 inner domain | F: PF00516 | ECOD (1.6) |
C [auth E] | PF00517 | e6pwuE1 | A: a+b duplicates or obligate multimers | X: MPER trimer (From Topology) | H: MPER trimer (From Topology) | T: MPER trimer | F: PF00517 | ECOD (1.6) |
D [auth H] | PF07654 | e6pwuH2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07654 | ECOD (1.6) |
D [auth H] | PF07686 | e6pwuH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07686 | ECOD (1.6) |
E [auth L] | PF07686 | e6pwuL1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: PF07686 | ECOD (1.6) |
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 |
---|---|---|---|---|---|---|---|---|
D [auth H] | Fab PG16, anti-gp120 [HIV-1] | VH-CH1 | Homo sapiens (human) | IGHV3-30*03, IGHV3-30*06, IGHV3-30*12, IGHV3-30*19, IGHV3-33*05, IGHJ6*04, IGHG1*03, IGHG1*08, IGHG1*06 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_LAMBDA | IMGT (202430-0) |
E [auth L] | Fab PG16, anti-gp120 [HIV-1] | L-LAMBDA | Homo sapiens (human) | IGLV2-14*03, IGLC3*03 | V-DOMAIN V-LAMBDA, C-DOMAIN C-LAMBDA | IG | FAB-GAMMA-1_LAMBDA | IMGT (202430-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
D [auth H] | Heavy Chain | IGHV3 | - | envelope glycoprotein gp160 | envelope glycoprotein gp160 | envelope glycoprotein gp160 | SAbDab (2024-08-02) |
E [auth L] | Light Chain | IGLV2 | Lambda | envelope glycoprotein gp160 | envelope glycoprotein gp160 | envelope glycoprotein gp160 | SAbDab (2024-08-02) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A, B [auth C], C [auth E] | PF00516 | Envelope glycoprotein GP120 (GP120) | Envelope glycoprotein GP120 | - | Family |
A, B [auth C], C [auth E] | PF00517 | Retroviral envelope protein (GP41) | Retroviral envelope protein | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A, B [auth C], C [auth E] | IPR000777 | Human immunodeficiency virus 1, envelope glycoprotein Gp120 | Domain |
A, B [auth C], C [auth E] | IPR036377 | Gp120 core superfamily | Homologous Superfamily |
A, B [auth C], C [auth E] | IPR000328 | Retroviral envelope protein GP41-like | Domain |
A, B [auth C], C [auth E] | IPR037527 | Envelope glycoprotein Gp160 | Family |