Rho-related BTB domain-containing protein 3 is a protein that in humans is encoded by the RHOBTB3 gene.
RHOBTB3 is a member of the evolutionarily conserved RhoBTB subfamily of Rho GTPases. For background information on RHOBTBs, see RHOBTB1 (MIM 607351).[supplied by OMIM]