MXC7.3 SR2 429 CIPK7 CIPK7_ARATH Serine/threonine-protein kinase SR2 SnRK3.10 MESLPQPQNQSSPATTPAKILLGKYELGRRLGSGSFAKVHLARSIESDELVAVKIIEKKKTIESGMEPRIIREIDAMRRLRHHPNILKIHEVMATKSKIYLVMELASGGELFSKVLRRGRLPESTARRYFQQLASALRFSHQDGVAHRDVKPQNLLLDEQGNLKVSDFGLSALPEHLQNGLLHTACGTPAYTAPEVISRRGYDGAKADAWSCGVILFVLLVGDVPFDDSNIAAMYRKIHRRDYRFPSWISKQAKSIIYQMLDPNPVTRMSIETVMKTNWFKKSLETSEFHRNVFDSEVEMKSSVNSITAFDLISLSSGLDLSGLFEAKKKKERRFTAKVSGVEVEEKAKMIGEKLGYVVKKKMMKKEGEVKVVGLGRGRTVIVVEAVELTVDVVVVEVKVVEGEEDDSRWSDLITELEDIVLSWHNDIM CBL-interacting serine/threonine-protein kinase 7 SOS2-like protein kinase PKS7 SNF1-related kinase 3.10 At3g23000 PKS7 CIPK serine-threonine protein kinases interact with CBL proteins. Binding of a CBL protein to the regulatory NAF domain of CIPK protein lead to the activation of the kinase in a calcium- dependent manner (By similarity). Phosphorylates the rice sucrose synthase (SuSy) in vitro in an allosteric manner. SRPK1