Is predicted to encode a protein with the following domains: C-terminal of Roc, COR, domain; Leucine-rich repeat, typical subtype; Leucine-rich repeat; Protein kinase-like domain superfamily; Leucine rich repeat; C-terminal of Roc (COR) domain; P-loop containing nucleoside triphosphate hydrolase; Leucine-rich repeat domain superfamily; Ras of Complex, Roc, domain of DAPkinase; and Leucine Rich repeat. Is an ortholog of C. elegans lrk-1. In C. elegans, lrk-1 is involved in several processes, including axon extension involved in axon guidance; negative regulation of endoplasmic reticulum stress-induced intrinsic apoptotic signaling pathway; and response to stress.