a protein of the GTPase superfamily, Rab family. May be involved in vesicular trafficking and neurotransmitter release. Localized to the inner face of the cell membrane by a lipid-anchor. Note: This description may include information from UniProtKB.
Protein type: G protein; G protein, monomeric; G protein, monomeric, Rab
Molecular Function: GDP binding; GTP binding; GTPase activity; myosin V binding
Biological Process: antigen processing and presentation; axonogenesis; cellular response to insulin stimulus; endosome transport; establishment of neuroblast polarity; Golgi to plasma membrane protein transport; Golgi to plasma membrane transport; polarized epithelial cell differentiation; vesicle-mediated transport