Is predicted to encode a protein with the following domains: Protein kinase-like domain superfamily and Choline/ethanolamine kinase. Is an ortholog of C. elegans
ckc-1 and members of the C. elegans ckb and cka gene classes including
ckb-4 and
cka-2. In C. elegans,
cka-1 is involved in CDP-choline pathway.