1'-4 Thio-N-acetyllactosamine was chemically synthesized as a galactosidase-stable substrate for alpha(1-->3)fucosyltransferase. The product of enzymatic fucose addition was confirmed to be the thio-Le X analog.
1'-4 Thio-N-acetyllactosamine was chemically synthesized as a galactosidase-stable substrate for alpha(1-->3)fucosyltransferase. The product of enzymatic fucose addition was confirmed to be the thio-Le X analog.