Protein Name:
Guanine nucleotide-binding protein G(s) subunit alpha
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UniprotKB/SwissProt ID: Q8R4A8 (Q8R4A8)
Gene Name:
GNAS
Organism: Cricetulus griseus (Chinese hamster)
Function: Guanine nucleotide-binding proteins (G proteins) function as transducers in numerous signaling pathways controlled by G protein-coupled receptors (GPCRs). Signaling involves the activation of adenylyl cyclases, resulting in increased levels of the signaling molecule cAMP. GNAS functions downstream of several GPCRs, including beta-adrenergic receptors. Stimulates the Ras signaling pathway via RAPGEF2
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cell membrane
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Graphical Visualization of S-nitrosylation Sites:
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