Biochem/physiol Actions

Myosin phosphatase target subunit 1 (MYPT1) has a role in the modulation of the myosin light chain phosphatase through its multiple phosphorylation sites. It aids in the interaction of protein phosphatase-1 catalytic subunit δ (PP1C) with myosin filaments. MYPT1 acts as an antagonist of polo-like kinase-1 (PLK1) and has a role in regulating mitosis.

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General description

Anti-MYPT1 Antibody detects endogenous levels of total MYPT1 protein. Myosin phosphatase target subunit 1 (MYPT1) is also known as protein phosphatase 1 regulatory subunit 12A (PPP1R12A). It is the regulatory subunit of the myosin light chain phosphatase. MYPT1 has a molecular weight of 130kDa. The gene encoding this protein is localized on human chromosome 12q21.2.

Immunogen

The antiserum was produced against synthesized peptide derived from human MYPT1.Immunogen Range: 621-670

Physical form

Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.