in the presence of n-acetyl-d-glucosamine ( nag ) and its oligomers [ ( nag ) n , n = 2 and 3 ] under the conditions with which about 90 % of lysozyme was calculated to form complexes , the formation of asp-101 modified lysozyme decreased markedly but to different degrees , that is ( nag ) 3 was the most and nag the least effective .
C0017718
glucosamine
C0001056
nag