4JQI
Structure of active beta-arrestin1 bound to a G protein-coupled receptor phosphopeptide
External Resource: Annotation
- Domain Annotation: SCOP/SCOPe Classification
- Domain Annotation: ECOD Classification
- Domain Annotation: CATH
- IMGT Antibody Annotation
- SAbDab Antibody Annotation
- Protein Family Annotation
- Gene Ontology: Gene Product Annotation
- InterPro: Protein Family Classification
- Pharos: Disease Associations
- Protein Modification Annotation
Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage
Chains | Domain Info | Class | Fold | Superfamily | Family | Domain | Species | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | d4jqia1 | All beta proteins | Immunoglobulin-like beta-sandwich | E set domains | Arrestin/Vps26-like | Arrestin | brown rat,rat,rats (Rattus norvegicus ) [TaxId: 10116 ], | SCOPe (2.08) |
B [auth H] | d4jqih_ | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | V set domains (antibody variable domain-like) | automated matches | (Mus musculus ) [TaxId: 10090 ], | SCOPe (2.08) |
C [auth L] | d4jqil2 | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | C1 set domains (antibody constant domain-like) | automated matches | (Mus musculus ) [TaxId: 10090 ], | SCOPe (2.08) |
C [auth L] | d4jqil1 | All beta proteins | Immunoglobulin-like beta-sandwich | Immunoglobulin | automated matches | automated matches | (Mus musculus ) [TaxId: 10090 ], | SCOPe (2.08) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | Arrestin_C | e4jqiA2 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Arrestin_C | ECOD (1.6) |
A | Arrestin_N | e4jqiA1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: Arrestin_N | ECOD (1.6) |
B [auth H] | C1-set_1 | e4jqiH2 | 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_10 | e4jqiH1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_10 | ECOD (1.6) |
C [auth L] | C1-set_4 | e4jqiL2 | 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) |
C [auth L] | V-set | e4jqiL1 | 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) |
---|---|---|---|---|---|---|
A | 2.60.40.840 | Mainly Beta | Sandwich | Immunoglobulin-like | CATH (4.3.0) | |
A | 2.60.40.640 | Mainly Beta | Sandwich | Immunoglobulin-like | CATH (4.3.0) | |
B [auth H] | 2.60.40.10 | Mainly Beta | Sandwich | Immunoglobulin-like | Immunoglobulins | CATH (4.3.0) |
C [auth L] | 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 |
---|---|---|---|---|---|---|---|---|
B [auth H] | Fab30 | VH-CH1 | Homo sapiens (human) | IGHV3-66*01, IGHV3-66*02, IGHV3-66*04, IGHJ4*01, IGHJ4*02, IGHJ4*03, IGHG1*01, IGHG1*02, IGHG1*04, IGHG1*05 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-1_KAPPA | IMGT (202432-0) |
C [auth L] | Fab30 | L-KAPPA | Homo sapiens (human) | IGKV1-5*01, IGKV1-5*03, IGKJ1*01, IGKC*01 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-1_KAPPA | IMGT (202432-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
B [auth H] | Heavy Chain | IGHV3 | - | beta-arrestin-1 | vasopressin v2 receptor phosphopeptide | SAbDab (2024-08-16) |
C [auth L] | Light Chain | IGKV1 | Kappa | beta-arrestin-1 | vasopressin v2 receptor phosphopeptide | SAbDab (2024-08-16) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00339 | Arrestin (or S-antigen), N-terminal domain (Arrestin_N) | Arrestin (or S-antigen), N-terminal domain | Ig-like beta-sandwich fold. Scop reports duplication with C-terminal domain. | Domain | |
PF02752 | Arrestin (or S-antigen), C-terminal domain (Arrestin_C) | Arrestin (or S-antigen), C-terminal domain | Ig-like beta-sandwich fold. Scop reports duplication with N-terminal domain. | Domain | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR000698 | Arrestin | Family | |
IPR014753 | Arrestin, N-terminal | Homologous Superfamily | |
IPR014756 | Immunoglobulin E-set | Homologous Superfamily | |
IPR011021 | Arrestin-like, N-terminal | Domain | |
IPR014752 | Arrestin-like, C-terminal | Homologous Superfamily | |
IPR017864 | Arrestin, conserved site | Conserved Site | |
IPR011022 | Arrestin C-terminal-like domain | Domain | |
D [auth V] | IPR000161 | Vasopressin V2 receptor | Family |
D [auth V] | IPR000276 | G protein-coupled receptor, rhodopsin-like | Family |
D [auth V] | IPR017452 | GPCR, rhodopsin-like, 7TM | Domain |
D [auth V] | IPR001817 | Vasopressin receptor | Family |