Automated description from the Alliance of Genome Resources (Release 3.1.1)
Predicted to have G-protein alpha-subunit binding activity and GDP-dissociation inhibitor activity. Predicted to be involved in several processes, including negative regulation of GTPase activity; negative regulation of guanyl-nucleotide exchange factor activity; and positive regulation of macroautophagy. Predicted to colocalize with Golgi membrane; cell cortex; and endoplasmic reticulum membrane. Is expressed in several structures, including central nervous system; genitourinary system; gut; integumental system; and peripheral nervous system ganglion. Orthologous to human GPSM1 (G protein signaling modulator 1).