D0H6S2654E antibody, D6S2654E antibody, DNA segment, human D6S2654E antibody, FA50B_HUMAN antibody, FAM50B antibody, Family with sequence similarity 50, member B antibody, Protein FAM50B antibody, Protein XAP 5 like antibody, Protein XAP-5-like antibody, X5L antibody, XAP5 like protein antibody