Enables G-protein alpha-subunit binding activity and GDP-dissociation inhibitor activity. Predicted to be involved in cell division. Located in aster and cell cortex. Expressed in P lineage cell.
Enables G-protein alpha-subunit binding activity. Involved in regulation of feeding behavior. Located in membrane. Expressed in several structures, including hermaphrodite gonad; intestine; muscle cell; neurons; and tail. Human ortholog(s) of this gene implicated in sensorineural hearing loss. Is an ortholog of human GPSM1 (G protein signaling modulator 1) and GPSM2 (G protein signaling modulator 2).