Predicted to enable protein serine/threonine kinase activity and purine ribonucleoside triphosphate binding activity. Predicted to act upstream of or within cell communication and regulation of signal transduction. Predicted to be located in cytosol. Human ortholog(s) of this gene implicated in Crohn's disease; Parkinson's disease; Parkinson's disease 8; Parkinsonism; and cancer. Orthologous to human LRRK2 (leucine rich repeat kinase 2).