Has2 - hyaluronan synthase 2

Enables hyaluronan synthase activity. Involved in several processes, including circulatory system development; extracellular polysaccharide biosynthetic process; and hyaluronan biosynthetic process. Acts upstream of or within bone morphogenesis and hyaluronan metabolic process. Located in cytoplasmic vesicle and plasma membrane raft. Is expressed in several structures, including alimentary system; brain; heart; sensory organ; and skin. Orthologous to human HAS2 (hyaluronan synthase 2). [provided by Alliance of Genome Resources, Apr 2022]