6MFP
Crystal Structure of the RV305 C1-C2 specific ADCC potent antibody DH677.3 Fab in complex with HIV-1 clade A/E gp120 and M48U1
External Resource: Annotation
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A [auth G] | SCOP2B Superfamily | gp120 core | 8096276 | 3001390 | SCOP2B (2022-06-29) |
E [auth A] | SCOP2B Superfamily | gp120 core | 8096276 | 3001390 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth G] | GP120_3rd | e6mfpG1 | 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: GP120_3rd | ECOD (1.6) |
A [auth G] | GP120_1st | e6mfpG2 | A: a+b two layers | X: gp120 inner domain (From Topology) | H: gp120 inner domain (From Topology) | T: gp120 inner domain | F: GP120_1st | ECOD (1.6) |
E [auth A] | GP120_3rd | e6mfpA2 | 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: GP120_3rd | ECOD (1.6) |
E [auth A] | GP120_1st | e6mfpA1 | A: a+b two layers | X: gp120 inner domain (From Topology) | H: gp120 inner domain (From Topology) | T: gp120 inner domain | F: GP120_1st | ECOD (1.6) |
B [auth N] | Toxin_2_like_1 | e6mfpN1 | A: few secondary structure elements | X: omega toxin-like | H: omega toxin-related | T: Scorpion toxin-like | F: Toxin_2_like_1 | ECOD (1.6) |
F [auth M] | Toxin_2_like_1 | e6mfpM1 | A: few secondary structure elements | X: omega toxin-like | H: omega toxin-related | T: Scorpion toxin-like | F: Toxin_2_like_1 | ECOD (1.6) |
C [auth H] | V-set_8 | e6mfpH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_8 | ECOD (1.6) |
C [auth H] | C1-set_1 | e6mfpH2 | 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) |
G [auth C] | V-set_8 | e6mfpC2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_8 | ECOD (1.6) |
G [auth C] | C1-set_1 | e6mfpC1 | 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) |
D [auth L] | C1-set_4 | e6mfpL1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_4 | ECOD (1.6) |
D [auth L] | V-set | e6mfpL2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set | ECOD (1.6) |
H [auth D] | C1-set_4 | e6mfpD2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: C1-set_4 | ECOD (1.6) |
H [auth D] | V-set | e6mfpD1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Chain | Domain | Class | Architecture | Topology | Homology | Provenance Source (Version) |
---|---|---|---|---|---|---|
C [auth H] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
G [auth C] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
D [auth L] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
H [auth D] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (utative) |
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 |
---|---|---|---|---|---|---|---|---|
C [auth H], G [auth C] | Fab DH677.3 | VH-CH1 | Homo sapiens (human) | IGHV1-8*01, IGHV1-8*02, IGHV1-8*03, IGHJ1*01, IGHJ4*01, IGHJ4*02, IGHJ4*03, IGHG1*03, IGHG1*08, IGHG1*06 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_KAPPA | IMGT (202440-0) |
D [auth L], H [auth D] | Fab DH677.3 | L-KAPPA | Homo sapiens (human) | IGKV1-27*01, IGKJ5*01, IGKC*01 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-1_KAPPA | IMGT (202440-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
C [auth H], G [auth C] | Heavy Chain | IGHV1 | - | clade a/e 93th057 hiv-1 gp120 core | SAbDab (2024-10-11) |
D [auth L], H [auth D] | Light Chain | IGKV1 | Kappa | clade a/e 93th057 hiv-1 gp120 core | SAbDab (2024-10-11) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth G], E [auth A] | PF00516 | Envelope glycoprotein GP120 (GP120) | Envelope glycoprotein GP120 | - | Family |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
Chains | Polymer | Molecular Function | Biological Process | Cellular Component |
---|---|---|---|---|
A [auth G], E [auth A] | clade A/E 93TH057 HIV-1 gp120 core | - | - | |
B [auth N], F [auth M] | M48U1 CD4 MIMETIC PEPTIDE | - | - | - |
C [auth H], G [auth C] | DH677.3 Fab heavy chain | - | - | - |
D [auth L], H [auth D] | DH677.3 Fab light chain | - | - | - |
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
A [auth G], E [auth A] | IPR000777 | Human immunodeficiency virus 1, envelope glycoprotein Gp120 | Domain |
A [auth G], E [auth A] | IPR036377 | Gp120 core superfamily | Homologous Superfamily |
Protein Modification Annotation
Modified Residue(s) | ||
---|---|---|
Chain | Residue(s) | Description |
B [auth N], F [auth M] | DPR | |
B [auth N], F [auth M] | MPT | |
B [auth N], F [auth M] | NH2 | AA0081 , AA0083 , AA0084 , AA0086 , AA0087 , AA0088 , AA0090 , AA0091 , AA0092 , AA0093 , AA0095 , AA0096 , AA0097 , AA0098 , AA0099 , AA0100 :  L-alanine amide MOD:00090 , L-asparagine amide MOD:00092 , L-aspartic acid 1-amide MOD:00093 , L-glutamine amide MOD:00095 , L-glutamic acid 1-amide MOD:00096 , glycine amide MOD:00097 , L-isoleucine amide MOD:00099 , L-leucine amide MOD:00100 , L-lysine amide MOD:00101 , L-methionine amide MOD:00102 , L-proline amide MOD:00104 , L-serine amide MOD:00105 , L-threonine amide MOD:00106 , L-tryptophan amide MOD:00107 , L-tyrosine amide MOD:00108 , L-valine amide MOD:00109 | : 
B [auth N], F [auth M] | U2X | Parent Component: TYR :  AA0081 , AA0083 , AA0084 , AA0086 , AA0087 , AA0088 , AA0090 , AA0091 , AA0092 , AA0093 , AA0095 , AA0096 , AA0097 , AA0098 , AA0099 , AA0100 |