Listed are ELISA Kits for the detection of PPMR, an alias name of progesterone receptor membrane component 1. The human protein, encoded by the gene PGRMC1, is 195 amino acid residues long and has a mass of 21,671 daltons. However, there are up to 2 reported isoforms. It is a member of the Cytochrome b5 family, MAPR subfamily. This target may also be known as: membrane-associated progesterone receptor component 1, progesterone binding protein, Dap1, HPR6.6, and progesterone binding protein.