Mus musculus Protein: Gpr3
Summary
InnateDB Protein IDBP-269871.6
Last Modified 2014-10-13 [Report errors or provide feedback]
Gene Symbol Gpr3
Protein Name G-protein coupled receptor 3
Synonyms Gpcr20; Gpcr21; Gpcr3;
Species Mus musculus
Ensembl Protein ENSMUSP00000101531
InnateDB Gene IDBG-194760 (Gpr3)
Protein Structure
UniProt Annotation
Function Orphan receptor with constitutive G(s) signaling activity that activate cyclic AMP. Has a potential role in modulating a number of brain functions, including behavioral responses to stress, amyloid-beta peptide generation in neurons (By similarity) and neurite outgrowth (By similarity). Maintains also meiotic arrest in oocytes. {ECO:0000250, ECO:0000269PubMed:15956199, ECO:0000269PubMed:19259266}.
Subcellular Localization Cell membrane; Multi-pass membrane protein.
Disease Associations
Tissue Specificity Expressed in both the forebrain and hindbrain, with the highest level in habenula. Lower level expression in the testis. Highly expressed in regions. {ECO:0000269PubMed:19259266, ECO:0000269PubMed:8262253}.
Comments
Interactions
Number of Interactions This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
They are also associated with 3 interaction(s) predicted by orthology.
Predicted by orthology
Total 3 [view]
Gene Ontology

Molecular Function
Accession GO Term
GO:0004930 G-protein coupled receptor activity
GO:0005515 protein binding
Biological Process
GO:0007186 G-protein coupled receptor signaling pathway
GO:0007204 positive regulation of cytosolic calcium ion concentration
GO:0030816 positive regulation of cAMP metabolic process
GO:0040020 regulation of meiosis
Cellular Component
GO:0005886 plasma membrane
GO:0016021 integral component of membrane
Protein Structure and Domains
PDB ID MGI:101908
InterPro IPR000276 G protein-coupled receptor, rhodopsin-like
IPR000723 G protein-coupled receptor 3/6/12 orphan
IPR000984 G protein-coupled receptor 3
IPR017452 GPCR, rhodopsin-like, 7TM
PFAM PF00001
PRINTS PR00237
PR00644
PR00648
PIRSF
SMART
TIGRFAMs
Post-translational Modifications
Modification
Cross-References
SwissProt P35413
PhosphoSite PhosphoSite-
TrEMBL B1AUM8
UniProt Splice Variant
Entrez Gene 14748
UniGene Mm.4721
RefSeq
MGI ID
MGI Symbol Gpr3
OMIM
CCDS CCDS18743
HPRD
IMGT
EMBL AK140302 AK140464 AK158917 AL671858 BC138248 BC138250 CH466552 D21062
GenPept AAI38249 AAI38251 BAA04641 BAE24325 BAE24399 BAE34727 CAM21563 EDL30077