FUNCTION: Protein phosphatase which regulates actin filament dynamics. Dephosphorylates and activates the actin binding/depolymerizing factor cofilin, which subsequently binds to actin filaments and stimulates their disassembly. Inhibitory phosphorylation of cofilin is mediated by LIMK1, which may a...
FUNCTION: Protein phosphatase which regulates actin filament dynamics. Dephosphorylates and activates the actin binding/depolymerizing factor cofilin, which subsequently binds to actin filaments and stimulates their disassembly. Inhibitory phosphorylation of cofilin is mediated by LIMK1, which may also be dephosphorylated and inactivated by this protein. {ECO:0000269|PubMed:11832213}.
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GO - Biological processes (BP):
actin cytoskeleton organization [GO:0030036]; negative regulation of actin filament polymerization [GO:0030837]; protein dephosphorylation [GO:0006470]...
actin cytoskeleton organization [GO:0030036]; negative regulation of actin filament polymerization [GO:0030837]; protein dephosphorylation [GO:0006470]
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GO - Molecular function (MF):
actin binding [GO:0003779]; phosphoprotein phosphatase activity [GO:0004721]; protein serine/threonine phosphatase activity [GO:0004722]; protein tyrosine/serine/threonine phosphatase activity [GO:0008138]; protein tyrosine phosphatase activity [GO:0004725]...
actin binding [GO:0003779]; phosphoprotein phosphatase activity [GO:0004721]; protein serine/threonine phosphatase activity [GO:0004722]; protein tyrosine/serine/threonine phosphatase activity [GO:0008138]; protein tyrosine phosphatase activity [GO:0004725]
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GO - Cellular component (CC):
cytoplasm [GO:0005737]; cytoskeleton [GO:0005856]; extracellular space [GO:0005615]...
cytoplasm [GO:0005737]; cytoskeleton [GO:0005856]; extracellular space [GO:0005615]
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