Gna15 - guanine nucleotide binding protein, alpha 15

Enables G protein-coupled receptor binding activity. Involved in positive regulation of cytosolic calcium ion concentration involved in phospholipase C-activating G protein-coupled signaling pathway. Acts upstream of or within phospholipase C-activating G protein-coupled receptor signaling pathway. Predicted to be located in membrane. Predicted to be part of heterotrimeric G-protein complex. Is expressed in brain and retina. Orthologous to human GNA15 (G protein subunit alpha 15). [provided by Alliance of Genome Resources, Apr 2022]