FUNCTION: Essential ion channel and serine/threonine-protein kinase. Divalent cation channel permeable to calcium and magnesium. Has a central role in magnesium ion homeostasis and in the regulation of anoxic neuronal cell death. Involved in TNF-induced necroptosis downstream of MLKL by mediating ca...
FUNCTION: Essential ion channel and serine/threonine-protein kinase. Divalent cation channel permeable to calcium and magnesium. Has a central role in magnesium ion homeostasis and in the regulation of anoxic neuronal cell death. Involved in TNF-induced necroptosis downstream of MLKL by mediating calcium influx. The kinase activity is essential for the channel function. May be involved in a fundamental process that adjusts plasma membrane divalent cation fluxes according to the metabolic state of the cell. Phosphorylates annexin A1 (ANXA1). {ECO:0000269|PubMed:12887921, ECO:0000269|PubMed:15485879, ECO:0000269|PubMed:24316671}.
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GO - Biological processes (BP):
actomyosin structure organization [GO:0031032]; calcium-dependent cell-matrix adhesion [GO:0016340]; calcium ion transmembrane transport [GO:0070588]; calcium ion transport [GO:0006816]; cation transmembrane transport [GO:0098655]; cellular magnesium ion homeostasis [GO:0010961]; divalent inorganic ...
actomyosin structure organization [GO:0031032]; calcium-dependent cell-matrix adhesion [GO:0016340]; calcium ion transmembrane transport [GO:0070588]; calcium ion transport [GO:0006816]; cation transmembrane transport [GO:0098655]; cellular magnesium ion homeostasis [GO:0010961]; divalent inorganic cation homeostasis [GO:0072507]; necroptotic process [GO:0070266]; protein autophosphorylation [GO:0046777]; protein tetramerization [GO:0051262]
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GO - Molecular function (MF):
actin binding [GO:0003779]; ATP binding [GO:0005524]; calcium channel activity [GO:0005262]; cation channel activity [GO:0005261]; metal ion binding [GO:0046872]; myosin binding [GO:0017022]; protein serine/threonine/tyrosine kinase activity [GO:0004712]; protein serine/threonine kinase activity [GO...
actin binding [GO:0003779]; ATP binding [GO:0005524]; calcium channel activity [GO:0005262]; cation channel activity [GO:0005261]; metal ion binding [GO:0046872]; myosin binding [GO:0017022]; protein serine/threonine/tyrosine kinase activity [GO:0004712]; protein serine/threonine kinase activity [GO:0004674]; protein serine kinase activity [GO:0106310]
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GO - Cellular component (CC):
integral component of plasma membrane [GO:0005887]; plasma membrane [GO:0005886]; ruffle [GO:0001726]...
integral component of plasma membrane [GO:0005887]; plasma membrane [GO:0005886]; ruffle [GO:0001726]
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