protein kinase family protein. similar to protein kinase family protein [Arabidopsis thaliana] (TAIR:AT1G54610.1); similar to protein kinase family protein [Arabidopsis thaliana] (TAIR:AT1G54610.3); similar to CRK1 protein [Beta vulgaris subsp. vulgaris] (GB:CAB89490.1); contains InterPro domain Serine/threonine protein kinase; (InterPro:IPR002290); contains InterPro domain Protein kinase, core; (InterPro:IPR000719); contains InterPro domain Protein kinase-like (InterPro:IPR011009); contains InterPro domain Serine/threonine protein kinase, active site; (InterPro:IPR008271)