Predicted to enable [heparan sulfate]-glucosamine 3-sulfotransferase 1 activity. Predicted to be involved in circadian rhythm. Predicted to be located in Golgi apparatus and membrane. Predicted to be integral component of membrane. Is expressed in several structures, including alimentary system; central nervous system; heart; integumental system; and skeleton. Human ortholog(s) of this gene implicated in colon cancer; lung cancer; and pancreatic cancer. Orthologous to human HS3ST2 (heparan sulfate-glucosamine 3-sulfotransferase 2). [provided by Alliance of Genome Resources, Apr 2022]