Automated description from the Alliance of Genome Resources (Release 3.2)
Exhibits SUMO transferase activity. Predicted to contribute to GTPase activator activity. Involved in positive regulation of glucokinase activity and regulation of gluconeogenesis. Localizes to mitochondrion. Is expressed in several structures, including alimentary system; early conceptus; genitourinary system; hemolymphoid system; and nervous system. Human ortholog(s) of this gene implicated in brain disease and inflammatory myofibroblastic tumor. Orthologous to several human genes including RANBP2 (RAN binding protein 2).