Exostosin-like 2 (EXTL2)

Glycosyltransferase required for the biosynthesis of heparan-sulfate and accountable for its alternating addition of beta-1-4-linked glucuronic acid (GlcA) and alpha-1-4-linked N- acetylglucosamine (GlcNAc) units to nascent heparan sulfate chains. .