United States Biological's Mab Mo x RNF139 (Ring Finger Protein 139, HRCA1, MGC31961, RCA1, TRC8) (MaxLight 650) antibody is a Mouse monoclonal antibody. It reacts with Homo Sapiens, and Human. This antibody has been shown to work in applications such as: FLISA, Immunoassay, and Western Blot.