Automated description from the Alliance of Genome Resources (Release 7.0.0)
Predicted to enable GTP binding activity and GTPase activity. Predicted to be involved in glucose import; regulation of endocytosis; and vesicle-mediated transport. Predicted to act upstream of or within protein transport. Located in mitochondrion. Is expressed in nasal septum and skeleton. Orthologous to human RAB4B (RAB4B, member RAS oncogene family).