C21KG antibody, G 22K antibody, G-22K antibody, GTP binding protein smg p21A antibody, GTP-binding protein smg p21A antibody, KREV 1 antibody, KREV1 antibody, OTTHUMP00000013741 antibody, RAP 1A antibody, RAP1 antibody, RAP1A antibody, RAP1A member of RAS oncogene family antibody, RAP1A_HUMAN antibody, Ras related protein Krev 1 antibody, Ras related protein Rap 1A antibody, RAS related protein RAP1A antibody, Ras-related protein Krev-1 antibody, Ras-related protein Rap-1A antibody, SMGP21 antibody