Retinoic acid-inducible orphan G protein-coupled receptor
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The Retinoic Acid-Inducible orphan G-protein-coupled receptors (RAIG) are a group of four closely related G protein-coupled receptors whose expression is induced by retinoic acid.[1][2][3][4]
The exact function of these proteins has not been determined but they may provide a mechanism by which retinoic acid can influence G protein signal transduction cascades. In addition, RAIG receptors interact with members of the frizzled class of G protein-coupled receptors and appear to activate the Wnt signaling pathway.[5]
References
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External links
- "GPRC5 (RAIG) Receptors". IUPHAR Database of Receptors and Ion Channels. International Union of Basic and Clinical Pharmacology.
- MeSH GPRC5A+protein,+human
- MeSH GPRC5B+protein,+human
- MeSH GPRC5C+protein,+human
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- ↑ Cheng Y, Lotan R (1998). "Molecular cloning and characterization of a novel retinoic acid-inducible gene that encodes a putative G protein-coupled receptor". J. Biol. Chem. 273 (52): 35008–15. doi:10.1074/jbc.273.52.35008. PMID 9857033.
- ↑ Bräuner-Osborne H, Krogsgaard-Larsen P (2000). "Sequence and expression pattern of a novel human orphan G-protein-coupled receptor, GPRC5B, a family C receptor with a short amino-terminal domain". Genomics. 65 (2): 121–8. doi:10.1006/geno.2000.6164. PMID 10783259.
- ↑ Robbins MJ, Michalovich D, Hill J, Calver AR, Medhurst AD, Gloger I, Sims M, Middlemiss DN, Pangalos MN (2000). "Molecular cloning and characterization of two novel retinoic acid-inducible orphan G-protein-coupled receptors (GPRC5B and GPRC5C)". Genomics. 67 (1): 8–18. doi:10.1006/geno.2000.6226. PMID 10945465.
- ↑ Bräuner-Osborne H, Jensen AA, Sheppard PO, Brodin B, Krogsgaard-Larsen P, O'Hara P (2001). "Cloning and characterization of a human orphan family C G-protein coupled receptor GPRC5D". Biochim. Biophys. Acta. 1518 (3): 237–48. PMID 11311935.
- ↑ Harada Y, Yokota C, Habas R, Slusarski DC, He X (2007). "Retinoic acid-inducible G protein-coupled receptors bind to frizzled receptors and may activate non-canonical Wnt signaling". Biochem. Biophys. Res. Commun. 358 (4): 968–75. doi:10.1016/j.bbrc.2007.04.208. PMC 2854581 Freely accessible. PMID 17521608.