Background:

Myosin light chain kinase and phosphatase (MLCP) complexes control the phosphorylation states of regulatory myosin light chains, which is crucial for muscle and intracellular movement. MLCPs typically contain a catalytic protein phosphatase 1 (PP1c) subunit, a myosin phosphatase targeting (MYPT) subunit, and another smaller subunit. The protein encoded by MYPT3 (protein phosphatase 1 regulatory subunit 16A, PPP1R16A) represents an MYPT subunit, which is responsible for directing PP1c to its intended targets. However, while other MYPTs result in PP1c activation after becoming phosphorylated, the encoded protein is phosphorylated by protein kinase A and then inhibits the catalytic activity of PP1c.

Classification:

Primary antibody

Alternative names:

PPP1R16A; MYPT3; Protein phosphatase 1 regulatory subunit 16A; Myosin phosphatase-targeting subunit 3

Species reactivity:

Human

Host:

Rabbit

Isotype:

IgG

Immunogen:

The antiserum was produced against synthesized peptide derived from human PPP1R16A. AA range:362-411

Concentration:

1 mg/ml

Molecular weight:

57811

Applications:

WB, ELISA

Storage:

-20°C for one year

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