Predicted to enable N-acetylglucosamine 6-O-sulfotransferase activity and keratan sulfotransferase activity. Predicted to be involved in N-acetylglucosamine metabolic process; galactose metabolic process; and keratan sulfate metabolic process. Predicted to act upstream of or within inflammatory response. Predicted to be located in Golgi membrane. Predicted to be integral component of membrane. Predicted to be active in trans-Golgi network. Is expressed in eye; limb; and nervous system. Orthologous to human CHST1 (carbohydrate sulfotransferase 1). [provided by Alliance of Genome Resources, Apr 2022]