Anti-MTCP1 antibodies are used in the immunodetection of the protein mature T cell proliferation 1. In humans, the canonical protein has a reported length of 107 amino acid residues and a mass of 12.6 kDa. Up to 2 different isoforms have been reported for this protein. It is a member of the TCL1 protein family. Synonyms for this target antigen include TCL1C, p8MTCP1, protein p13 MTCP-1, MTCP-1 type B1, TCL1 family AKT coactivator C, and P13MTCP1. MTCP1 gene orthologs have been reported in the mouse, rat, bovine, chimpanzee and chicken species. These MTCP1 antibodies are widely used in Western Blot experiments, among other applications.