Automated description from the Alliance of Genome Resources (Release 7.0.0)
Enables [heparan sulfate]-glucosamine 3-sulfotransferase 1 activity. Involved in branching involved in ureteric bud morphogenesis and heparan sulfate proteoglycan biosynthetic process. Located in plasma membrane. Is expressed in several structures, including alimentary system; brain; genitourinary system; limb; and respiratory system. Orthologous to human HS3ST3B1 (heparan sulfate-glucosamine 3-sulfotransferase 3B1).