UniprotKB/SwissProt ID: PP1B_RABIT (P62143)
Gene Name: PPP1CB
Organism: Oryctolagus cuniculus (Rabbit).
Function: Protein phosphatase that associates with over 200 regulatory proteins to form highly specific holoenzymes which dephosphorylate hundreds of biological targets. Protein phosphatase (PP1) is essential for cell division, it participates in the regulation of glycogen metabolism, muscle contractility and protein synthesis. Involved in regulation of ionic conductances and long-term synaptic plasticity. 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 (By similarity).
Other Modifications: View all modification sites in dbPTM
Protein Subcellular Localization: Cytoplasm (By similarity). Nucleus (By similarity). Nucleus, nucleoplasm (By similarity). Nucleus, nucleolus (By similarity). Note=Highly mobile in cells and can be relocalized through interaction with targeting subunits. In the presence of PPP1R8 reloca
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