RGS5

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Identifiers
Aliases
External IDsGeneCards: [1]
Orthologs
SpeciesHumanMouse
Entrez
Ensembl
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RefSeq (mRNA)

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RefSeq (protein)

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Regulator of G-protein signaling 5 is a protein that in humans is encoded by the RGS5 gene.[1][2]

The regulator of G protein signaling (RGS) proteins are signal transduction molecules that have structural homology to SST2 of Saccharomyces cerevisiae and EGL-10 of Caenorhabditis elegans. Multiple genes homologous to SST2 are present in higher eukaryotes. RGS proteins are involved in the regulation of heterotrimeric G proteins by acting as GTPase activators.[supplied by OMIM][2]

Interactions

RGS5 has been shown to interact with GNAO1,[3][4] GNAI2[3][4] and GNAI3.[3][4]

References

  1. Seki N, Sugano S, Suzuki Y, Nakagawara A, Ohira M, Muramatsu M, Saito T, Hori T (October 1998). "Isolation, tissue expression, and chromosomal assignment of human RGS5, a novel G-protein signaling regulator gene". J Hum Genet. 43 (3): 202–5. doi:10.1007/s100380050071. PMID 9747037.
  2. 2.0 2.1 "Entrez Gene: RGS5 regulator of G-protein signalling 5".
  3. 3.0 3.1 3.2 Chen, C; Zheng B; Han J; Lin S C (March 1997). "Characterization of a novel mammalian RGS protein that binds to Galpha proteins and inhibits pheromone signaling in yeast". J. Biol. Chem. UNITED STATES. 272 (13): 8679–85. doi:10.1074/jbc.272.13.8679. ISSN 0021-9258. PMID 9079700.
  4. 4.0 4.1 4.2 Zhou, J; Moroi K; Nishiyama M; Usui H; Seki N; Ishida J; Fukamizu A; Kimura S (February 2001). "Characterization of RGS5 in regulation of G protein-coupled receptor signaling". Life Sci. England. 68 (13): 1457–69. doi:10.1016/S0024-3205(01)00939-0. ISSN 0024-3205. PMID 11253162.

Further reading