GAPEX 5, GAPVD1, GTPase activating protein and VPS9 domains 1, KIAA1521, Rab5 activating protein 6, RAP6, GAPD1_HUMAN.
GAPVD1 is a 1478 amino acid peripheral membrane protein that acts both as a GTPase-activating protein (GAP) and a guanine nucleotide exchange factor (GEF). GAPVD1 participates in many processes such as insulin receptor internalization, Glut4 trafficking