glucosamine 6-phosphate synthetase ( l-glutamine-d-fructose 6-phosphate aminotransferase , ec 2.6.1.16 ) is repressed by growth of b. subtilis in the presence of glucosamine , n-acetylglucosamine , n-propionylglucosamine or n-formylglucosamine .
C0017723
glucosamine 6-phosphate synthetase
C0002594
aminotransferase