Involved in the transport of proteins between the endosomes and the trans Golgi network. Interacts (preferentially in its GTP-bound form) with GCC2 (via its GRIP domain). Belongs to the small GTPase superfamily. Rab family. Note: This description may include information from UniProtKB.
Protein type: G protein; G protein, monomeric; G protein, monomeric, Rab