6QNO
Rhodopsin-Gi protein complex
External Resource: Annotation
- Domain Annotation: ECOD Classification
- IMGT Antibody Annotation
- SAbDab Antibody Annotation
- Protein Family Annotation
- Gene Ontology: Gene Product Annotation
- InterPro: Protein Family Classification
- Pharos: Disease Associations
- Membrane Protein Annotation: OPM
- Membrane Protein Annotation: PDBTM
- Membrane Protein Annotation: mpstruc
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
B | ANAPC4_WD40_3 | e6qnoB1 | A: beta duplicates or obligate multimers | X: beta-propeller-like | H: beta-propeller | T: 7-bladed | F: ANAPC4_WD40_3 | ECOD (1.6) |
C [auth G] | G-gamma | e6qnoG1 | A: extended segments | X: Transducin (heterotrimeric G protein), gamma chain (From Topology) | H: Transducin (heterotrimeric G protein), gamma chain (From Topology) | T: Transducin (heterotrimeric G protein), gamma chain | F: G-gamma | ECOD (1.6) |
D [auth L] | C1-set_4 | e6qnoL2 | 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 | e6qnoL1 | 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) |
E [auth H] | C1-set_1 | e6qnoH1 | 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 H] | V-set_12 | e6qnoH2 | 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) |
F [auth R] | 7tm_1 | e6qnoR1 | A: alpha bundles | X: Family A G protein-coupled receptor-like (From Topology) | H: Family A G protein-coupled receptor-like (From Topology) | T: Family A G protein-coupled receptor-like | F: 7tm_1 | 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 L] | Antibody Fab Fragment | L-KAPPA | Mus musculus (house mouse) | IGKV2-137*01, IGKJ5*01, IGKC*01, IGKC*02 | V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA | IG | FAB-GAMMA-2B_KAPPA | IMGT (202449-0) |
E [auth H] | Antibody Fab Fragment | VH-CH1 | Mus musculus (house mouse) | IGHV5-17*02, IGHJ2*01, IGHG2B*02 | V-DOMAIN VH, C-DOMAIN CH1 | IG | FAB-GAMMA-2B_KAPPA | IMGT (202449-0) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
D [auth L] | Light Chain | IGKV2 | Kappa | guanine nucleotide-binding protein g(i) subunit alpha-1 | guanine nucleotide-binding protein g(i)/g(s)/g(t) subunitbeta-1 | guanine nucleotide-binding protein g(t) subunit gamma-t1 | SAbDab (2024-12-13) |
E [auth H] | Heavy Chain | IGHV5 | - | guanine nucleotide-binding protein g(i) subunit alpha-1 | guanine nucleotide-binding protein g(i)/g(s)/g(t) subunitbeta-1 | guanine nucleotide-binding protein g(t) subunit gamma-t1 | SAbDab (2024-12-13) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF00503 | G-protein alpha subunit (G-alpha) | G-protein alpha subunit | G proteins couple receptors of extracellular signals to intracellular signaling pathways. The G protein alpha subunit binds guanyl nucleotide and is a weak GTPase. A set of residues that are unique to G-alpha as compared to its ancestor the Arf-like ... | Domain | |
PF00400 | WD domain, G-beta repeat (WD40) | WD domain, G-beta repeat | - | Repeat | |
F [auth R] | PF00001 | 7 transmembrane receptor (rhodopsin family) (7tm_1) | 7 transmembrane receptor (rhodopsin family) | - | Family |
F [auth R] | PF10413 | Amino terminal of the G-protein receptor rhodopsin (Rhodopsin_N) | Amino terminal of the G-protein receptor rhodopsin | Rhodopsin is the archetypal G-protein-coupled receptor. Such receptors participate in virtually all physiological processes, as signalling molecules. They utilise heterotrimeric guanosine triphosphate (GTP)-binding proteins to transduce extracellular ... | Domain |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Pharos: Disease Associations Pharos Homepage Annotation
Membrane Protein Annotation: OPM OPM Database Homepage
Chains | External Link | Type | Class | Superfamily | Family |
---|---|---|---|---|---|
OPM | Transmembrane | Alpha-helical polytopic | Rhodopsin-like receptors and pumps | G-protein coupled receptors, family A |
Membrane Protein Annotation: PDBTM PDBTM Database Homepage
Chains | External Link | Comment |
---|---|---|
PDBTM | Annotated as membrane protein by PDBTM |
Membrane Protein Annotation: mpstruc mpstruc Database Homepage
Chains | Resource Link | Group | Subgroup | Protein |
---|---|---|---|---|
mpstruc | TRANSMEMBRANE PROTEINS: ALPHA-HELICAL | G Protein-Coupled Receptors: Class A | Rhodopsin-Gαi-βγ complex |