Entrez Summary: This gene encodes a protein that belongs to the family of adenosine receptors, which are G-protein-coupled receptors that are involved in a variety of intracellular signaling pathways and physiological functions. The receptor encoded by this gene mediates a sustained cardioprotective function during cardiac ischemia, it is involved in the inhibition of neutrophil degranulation in neutrophil-mediated tissue injury, it has been implicated in both neuroprotective and neurodegenerative effects, and it may also mediate both cell proliferation and cell death. Alternative splicing results in multiple transcript variants. This gene shares its 5' terminal exon with some transcripts from overlapping GeneID:57413, which encodes an immunoglobulin domain-containing protein. [provided by RefSeq, Nov 2014].
UniProt Summary: Isoform 2: Receptor for adenosine. The activity of this receptor is mediated by G proteins which inhibits adenylyl cyclase (PubMed:8234299). {ECO:0000269|PubMed:8234299}.
Pfam DomainsGO Terms
Pfam Domains
7TM GPCR Srsx
7tm 1
GO Terms
G protein-coupled adenosine receptor activity
adenosine receptor signaling pathway
G protein-coupled purinergic receptor signaling pathway
purinergic receptor signaling pathway
activation of adenylate cyclase activity
negative regulation of NF-kappaB transcription factor activity
negative regulation of DNA-binding transcription factor activity
regulation of heart contraction
negative regulation of cell migration
negative regulation of cell motility
regulation of blood circulation
negative regulation of cellular component movement
negative regulation of locomotion
regulation of DNA-binding transcription factor activity
inflammatory response
response to wounding
regulation of system process
negative regulation of cell population proliferation
regulation of cell migration
regulation of cell motility
regulation of locomotion
regulation of cellular component movement
negative regulation of molecular function
G protein-coupled receptor signaling pathway
defense response
integral component of plasma membrane
regulation of cell population proliferation
CRISPR Data
Compound HitMost Correlated Genes in ChemogenomicsTissues where Essential in the Avana Dataset (DepMap 20Q1)