Automated description from the Alliance of Genome Resources (Release 7.1.0)
Predicted to enable isoprenoid binding activity; small GTPase binding activity; and zinc ion binding activity. Predicted to contribute to Rab geranylgeranyltransferase activity. Predicted to be part of Rab-protein geranylgeranyltransferase complex. Is expressed in several structures, including central nervous system; genitourinary system; liver; stomach; and thymus. Orthologous to human RABGGTB (Rab geranylgeranyltransferase subunit beta).