N-Acetyllactosamine Synthase definition

N-Acetyllactosamine Synthase
N-Acetylglucosamine beta-D-Galactosyltransferase; UDP Galactose-N-Acetylglucosamine Galactosyltransferase; beta-1,4-Galactosyltransferase; Galactosyltransferase, UDP Galactose-N-Acetylglucosamine; N Acetylglucosamine beta D Galactosyltransferase
The A protein of the lactose synthase complex. In the presence of the B protein (LACTALBUMIN) specificity is changed from N-acetylglucosamine to glucose. EC 2.4.1.90.