function:Inhibits signal transduction by increasing the GTPase activity of G protein alpha subunits thereby driving them into their inactive GDP-bound form. Binds to G(i)-alpha and G(o)-alpha, but not to G(s)-alpha.,similarity:Contains 1 RGS domain.,
[Isoform 1]: Cytoplasm . Membrane .; [Isoform 2]: Cytoplasm .
Aorta,Brain,Human cervix,Liver,Neuroblastoma,Normal aorta,