Involved in resistance response to the pathogenic oomycetes Phytophthora infestans and Phytophthora capsici. The protein kinase domain is predicted to be catalytically inactive. Increased susceptibility to the oomycetes Phytophthora brassicae and Phytophthora capsici. In the C-terminal section; belongs to the protein kinase superfamily. Ser/Thr protein kinase family. In the N-terminal section; belongs to the leguminous lectin family.