Gene
gnaq
- ID
- ZDB-GENE-081104-25
- Name
- guanine nucleotide binding protein (G protein), q polypeptide
- Symbol
- gnaq Nomenclature History
- Previous Names
- Type
- protein_coding_gene
- Location
- Chr: 5 Mapping Details/Browsers
- Description
- Predicted to have G protein-coupled receptor binding activity; G-protein beta/gamma-subunit complex binding activity; and GTPase activity. Predicted to be involved in adenylate cyclase-modulating G protein-coupled receptor signaling pathway and phospholipase C-activating dopamine receptor signaling pathway. Predicted to localize to heterotrimeric G-protein complex. Human ortholog(s) of this gene implicated in Sturge-Weber syndrome and familial multiple nevi flammei. Is expressed in gill and nervous system. Orthologous to human GNAQ (G protein subunit alpha q).
- Genome Resources
- Note
- None
- Comparative Information
-
- All Expression Data
- 7 figures from 5 publications
- Cross-Species Comparison
- High Throughput Data
- Thisse Expression Data
- No data available
Wild Type Expression Summary
- All Phenotype Data
- No data available
- Cross-Species Comparison
- Alliance
Phenotype Summary
Mutations
Human Disease
| Disease Ontology Term | Multi-Species Data | OMIM Term | OMIM Phenotype ID |
|---|---|---|---|
| familial multiple nevi flammei | Alliance | Capillary malformations, congenital, 1, somatic, mosaic | 163000 |
| Sturge-Weber syndrome | Alliance | Sturge-Weber syndrome, somatic, mosaic | 185300 |
Domain, Family, and Site Summary
| Type | InterPro ID | Name |
|---|---|---|
| Family | IPR000654 | G-protein alpha subunit, group Q |
| Family | IPR001019 | Guanine nucleotide binding protein (G-protein), alpha subunit |
| Homologous_superfamily | IPR011025 | G protein alpha subunit, helical insertion |
| Homologous_superfamily | IPR027417 | P-loop containing nucleoside triphosphate hydrolase |
Domain Details Per Protein
| Protein | Length | G-protein alpha subunit, group Q | G protein alpha subunit, helical insertion | Guanine nucleotide binding protein (G-protein), alpha subunit | P-loop containing nucleoside triphosphate hydrolase |
|---|---|---|---|---|---|
|
UniProtKB:B8JLJ7
|
359 |
Interactions and Pathways
No data available
Plasmids
No data available