RGS8

Regulator of G-protein signaling 8 is a protein that in humans is encoded by the RGS8 gene.[5][6]

RGS8
Available structures PDB Ortholog search: PDBe RCSB List of PDB id codes 2IHD, 2ODE, 5DO9
Identifiers
Aliases	RGS8, regulator of G protein signaling 8
External IDs	OMIM: 607189 MGI: 108408 HomoloGene: 23152 GeneCards: RGS8
Gene location (Human) Chr. Chromosome 1 (human)[1] Band 1q25.3 Start 182,641,816 bp[1] End 182,684,576 bp[1]
Gene location (Mouse) Chr. Chromosome 1 (mouse)[2] Band 1 G3|1 65.41 cM Start 153,653,025 bp[2] End 153,700,323 bp[2]
Gene ontology Molecular function • GO:0001948 protein binding • GO:0005097, GO:0005099, GO:0005100 GTPase activator activity • GTPase activity Cellular component • cytoplasm • extrinsic component of cytoplasmic side of plasma membrane • neuronal cell body membrane • perikaryon • cell membrane • dendrite • cell projection • membrane • cell nucleus Biological process • G-protein coupled acetylcholine receptor signaling pathway • regulation of dopamine receptor signaling pathway • GO:0032320, GO:0032321, GO:0032855, GO:0043089, GO:0032854 positive regulation of GTPase activity • negative regulation of signal transduction • G-protein coupled receptor signaling pathway Sources:Amigo / QuickGO
Orthologs
Species	Human	Mouse
Entrez	85397	67792
Ensembl	ENSG00000135824	ENSMUSG00000042671
UniProt	P57771	Q8BXT1
RefSeq (mRNA)	NM_001102450 NM_033345 NM_001369564	NM_026380 NM_001347115 NM_001357525
RefSeq (protein)	NP_001095920 NP_203131 NP_001356493	NP_001334044 NP_080656 NP_001344454
Location (UCSC)	Chr 1: 182.64 – 182.68 Mb	Chr 1: 153.65 – 153.7 Mb
PubMed search	[3]	[4]
Wikidata
View/Edit Human View/Edit Mouse

This gene is a member of the regulator of G protein signaling (RGS) family and encodes a protein with a single RGS domain. Regulator of G protein signaling (RGS) proteins are regulatory and structural components of G protein-coupled receptor complexes. They accelerate transit through the cycle of GTP binding and hydrolysis to GDP, thereby terminating signal transduction, but paradoxically, also accelerate receptor-stimulated activation.[6]

References

1. GRCh38: Ensembl release 89: ENSG00000135824 - Ensembl, May 2017
2. GRCm38: Ensembl release 89: ENSMUSG00000042671 - Ensembl, May 2017
3. "Human PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
4. "Mouse PubMed Reference:". National Center for Biotechnology Information, U.S. National Library of Medicine.
5. Sood R, Bonner TI, Makalowska I, Stephan DA, Robbins CM, Connors TD, Morgenbesser SD, Su K, Faruque MU, Pinkett H, Graham C, Baxevanis AD, Klinger KW, Landes GM, Trent JM, Carpten JD (Apr 2001). "Cloning and characterization of 13 novel transcripts and the human RGS8 gene from the 1q25 region encompassing the hereditary prostate cancer (HPC1) locus". Genomics. 73 (2): 211–22. doi:10.1006/geno.2001.6500. PMID 11318611.
6. "Entrez Gene: RGS8 regulator of G-protein signalling 8".

Further reading

• Berman DM, Wilkie TM, Gilman AG (1996). "GAIP and RGS4 are GTPase-activating proteins for the Gi subfamily of G protein alpha subunits". Cell. 86 (3): 445–452. doi:10.1016/S0092-8674(00)80117-8. PMID 8756726.
• Harrington JJ, Sherf B, Rundlett S, et al. (2001). "Creation of genome-wide protein expression libraries using random activation of gene expression". Nat. Biotechnol. 19 (5): 440–5. doi:10.1038/88107. PMID 11329013.
• Luo X, Popov S, Bera AK, Wilkie TM, Muallem S (2001). "RGS proteins provide biochemical control of agonist-evoked [Ca2+]i oscillations". Molecular Cell. 7 (3): 651–660. doi:10.1016/S1097-2765(01)00211-8. PMID 11463389.
• Pashkov V, Huang J, Parameswara VK, Kedzierski W, Kurrasch DM, Tall GG, Esser V, Gerard RD, Uyeda K, Towle HC, Wilkie TM (2011). "Regulator of G protein signaling (RGS16) inhibits hepatic fatty acid oxidation in a carbohydrate response element-binding protein (ChREBP)-dependent manner". J Biol Chem. 286 (17): 15116–15125. doi:10.1074/jbc.M110.216234. PMC 3083217. PMID 21357625.
• Popov S, Yu K, Kozasa T, Wilkie TM (1997). "The regulators of G protein signaling (RGS) domains of RGS4, RGS10 and GAIP retain GTPase activating protein activity in vitro". Proc Natl Acad Sci USA. 94 (14): 7216–20. doi:10.1073/pnas.94.14.7216. PMC 23796. PMID 9207071.
• Popov SG, Krishna UM, Falck JR, Wilkie TM (2000). "Ca2+/Calmodulin reverses phosphatidylinositol 3,4, 5-trisphosphate-dependent inhibition of regulators of G protein-signaling GTPase-activating protein activity". J Biol Chem. 275 (25): 18962–8. doi:10.1074/jbc.M001128200. PMID 10747990.
• Ross EM, Wilkie TM (2000). "GTPase-activating proteins for heterotrimeric G proteins: regulators of G protein signaling (RGS) and RGS-like proteins". Annual Review of Biochemistry. 69: 795–827. doi:10.1146/annurev.biochem.69.1.795. PMID 10966476.
• Saitoh O, Murata Y, Odagiri M, et al. (2002). "Alternative splicing of RGS8 gene determines inhibitory function of receptor type-specific Gq signaling". Proc. Natl. Acad. Sci. U.S.A. 99 (15): 10138–43. doi:10.1073/pnas.152085999. PMC 126637. PMID 12110731.
• Sierra DA, Gilbert DJ, Householder D, Grishin NV, Yu K, Ukidwe P, Barker SA, He W, Wensel TG, Otero G, Brown G, Copeland NG, Jenkins NA, Wilkie TM (2002). "Evolution of the regulators of G-protein signaling multigene family in mouse and human". Genomics. 79 (2): 177–85. doi:10.1006/geno.2002.6693. PMID 11829488.
• Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932.
• Masuho I, Itoh M, Itoh H, Saitoh O (2004). "The mechanism of membrane-translocation of regulator of G-protein signaling (RGS) 8 induced by Galpha expression". J. Neurochem. 88 (1): 161–8. doi:10.1046/j.1471-4159.2003.02139.x. PMID 14675160.
• Larminie C, Murdock P, Walhin JP, et al. (2004). "Selective expression of regulators of G-protein signaling (RGS) in the human central nervous system". Brain Res. Mol. Brain Res. 122 (1): 24–34. doi:10.1016/j.molbrainres.2003.11.014. PMID 14992813.
• Saitoh O, Yoshihiro K (2005). "Biochemical and electrophysiological analyses of RGS8 function". Meth. Enzymol. Methods in Enzymology. 390: 129–48. doi:10.1016/S0076-6879(04)90009-2. ISBN 9780121827953. PMID 15488175.
• Gerhard DS, Wagner L, Feingold EA, et al. (2004). "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)". Genome Res. 14 (10B): 2121–7. doi:10.1101/gr.2596504. PMC 528928. PMID 15489334.
• Benians A, Nobles M, Tinker A (2005). "Participation of RGS8 in the ternary complex of agonist, receptor and G-protein". Biochem. Soc. Trans. 32 (Pt 6): 1045–7. doi:10.1042/BST0321045. PMID 15506959.
• Benians A, Nobles M, Hosny S, Tinker A (2005). "Regulators of G-protein signaling form a quaternary complex with the agonist, receptor, and G-protein. A novel explanation for the acceleration of signaling activation kinetics". J. Biol. Chem. 280 (14): 13383–94. doi:10.1074/jbc.M410163200. PMID 15677457.
• Gregory SG, Barlow KF, McLay KE, et al. (2006). "The DNA sequence and biological annotation of human chromosome 1". Nature. 441 (7091): 315–21. doi:10.1038/nature04727. PMID 16710414.
• Villasenor A, Wang ZV, Rivera LB, Ocal O, Asterholm IW, Scherer PE, Brekken RA, Cleaver O, Wilkie TM (2010). "Rgs16 and Rgs8 in embryonic endocrine pancreas and mouse models of diabetes". Disease Models & Mechanisms. 3 (9–10): 567–580. doi:10.1242/dmm.003210. PMC 2931535. PMID 20616094.
• Wilkie TM, Kinch L (2005). "New roles for Galpha and RGS proteins: communication continues despite pulling sisters apart". Current Biology. 15 (20): R843-54. doi:10.1016/j.cub.2005.10.008. PMID 16243026.