Automated description from the Alliance of Genome Resources
Predicted to have GTPase activator activity and Rab GTPase binding activity. Involved in positive regulation of protein catabolic process. Localizes to the gap junction. Is expressed in several structures, including central nervous system; ear; ganglia; lung; and submandibular gland primordium. Orthologous to human SGSM3 (small G protein signaling modulator 3).