Tags: Enzyme.
In enzymology a steroid N-acetylglucosaminyltransferase (EC 2.4.1.39) is an enzyme that catalyzes the chemical reactionUDP-N-acetyl-D-glucosamine + estradiol-17alpha 3-D-glucuronoside UDP + 17alpha-(N-acetyl-D-glucosaminyl)-estradiol 3-D-glucuronosideThus the two substrates of this enzyme are UDP-N-acetyl-D-glucosamine and estradiol-17alpha 3-D-glucuronoside whereas its two products are UDP and 17alpha-(N-acetyl-D-glucosaminyl)-estradiol 3-D-glucuronoside.This enzyme belongs to the family of glycosyltransferases specifically the hexosyltransferases.