RGS family members are GTPase-activating proteins for heterotrimeric G-protein alpha-subunits.

1: Structure of RGS4 bound to AlF4--activated G(i alpha1): stabilization of the transition state for GTP hydrolysis. Tesmer JJ, Berman DM, Gilman AG, Sprang SR; Cell 1997;89:251-261. PMID:9108480

2: Inhibition of G-protein signaling by dominant gain-of-function mutations in Sst2p, a pheromone desensitization factor in Saccharomyces cerevisiae. Dohlman HG, Apaniesk D, Chen Y, Song J, Nusskern D; Mol Cell Biol 1995;15:3635-3643. PMID:7791771

3: RGS family members: GTPase-activating proteins for heterotrimeric G-protein alpha-subunits. Watson N, Linder ME, Druey KM, Kehrl JH, Blumer KJ; Nature 1996;383:172-175. PMID:8774882

4: GAIP and RGS4 are GTPase-activating proteins for the Gi subfamily of G protein alpha subunits. Berman DM, Wilkie TM, Gilman AG; Cell 1996;86:445-452. PMID:8756726

5: GAIP, a protein that specifically interacts with the trimeric G protein G alpha i3, is a member of a protein family with a highly conserved core domain. De Vries L, Mousli M, Wurmser A, Farquhar MG; Proc Natl Acad Sci U S A 1995;92:11916-11920. PMID:8524874

6: Comparative genomics uncovers novel structural and functional features of the heterotrimeric GTPase signaling system. Anantharaman V, Abhiman S, de Souza RF, Aravind L; Gene. 2011;475:63-78. PMID:21182906