GO:0050501

hyaluronan synthase activity

Details: 
Catalysis of the reaction: UDP-D-glucuronate + UDP-N-acetyl-D-glucosamine = [beta-N-acetyl-D-glucosaminyl-(1->4)-beta-D-glucuronosyl-(1->3)](n) + 2n UDP. [EC:2.4.1.212, MetaCyc:2.4.1.212-RXN]
Evidence Code: