Peptidase (mitochondrial processing) beta is a reported alias of the human protein 'peptidase, mitochondrial processing beta subunit', encoded by the gene PMPCB. Anti-Peptidase (mitochondrial processing) beta antibodies are available from several suppliers. The full protein is reported to be 489 amino acid residues in length. Based on antigen name, there may be canine, porcine, monkey, mouse and rat variants of this protein. See the antibody supplier page for important details, including specific immunogenicity and validated applications.