PPP1CA Antibody

Cusabio

PPP1CA Antibody

20

ImmunoFluorescence, ELISA, ImmunoHistoChemistry

Research Use Only

Polyclonal

Unconjugated

PPP1CA

protein phosphatase 1 catalytic subunit alpha

PP1A; PP-1A; PP1alpha; PPP1A; protein phosphatase 1, catalytic subunit, alpha isozyme; serine/threonine protein phosphatase PP1-alpha 1 catalytic subunit; serine/threonine-protein phosphatase PP1-alpha catalytic subunit; testicular tissue protein Li 155

Rabbit

IgG

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit

Protein phosphatase that associates with over 200 regulatory proteins to form highly specific holoenzymes which dephosphorylate hundreds of biological targets. Protein phosphatase 1 (PP1) is essential for cell division, and participates in the regulation of glycogen metabolism, muscle contractility and protein synthesis. Involved in regulation of ionic conductances and long-term synaptic plasticity. May play an important role in dephosphorylating substrates such as the postsynaptic density-associated Ca(2+)/calmodulin dependent protein kinase II. Component of the PTW/PP1 phosphatase complex, which plays a role in the control of chromatin structure and cell cycle progression during the transition from mitosis into interphase. Regulates NEK2 function in terms of kinase activity and centrosome number and splitting, both in the presence and absence of radiation-induced DNA damage. Regulator of neural tube and optic fissure closure, and enteric neural crest cell (ENCCs) migration during development. In balance with CSNK1D and CSNK1E, determines the circadian period length, through the regulation of the speed and rhythmicity of PER1 and PER2 phosphorylation. May dephosphorylate CSNK1D and CSNK1E. Dephosphorylates the Ser-418 residue of FOXP3 in regulatory T-cells (Treg) from patients with rheumatoid arthritis, thereby inactivating FOXP3 and rendering Treg cells functionally defective (PubMed:23396208).

Human

-20°C or -80°C

41116161