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 several processes, including autophagosome assembly; endoplasmic reticulum to Golgi vesicle-mediated transport; and regulation of autophagosome assembly. Predicted to act upstream of or within autophagy and protein transport. Located in endoplasmic reticulum-Golgi intermediate compartment. Is expressed in diaphragm. Orthologous to human RAB1B (RAB1B, member RAS oncogene family).