Anti-PRAMEF19 antibodies are used in the immunodetection of the protein PRAME family member 19. In humans, the canonical protein has a reported length of 479 amino acid residues and a mass of 55.2 kDa. A member of the PRAME protein family, PRAMEF19 is known to be involved with the regulation of apoptosis and the regulation of cell differentiation. Synonyms for this target antigen include PRAME family member-like. These PRAMEF19 antibodies are widely used in Western Blot experiments, among other applications.