Fig. 5.
A1- and B-glycosyltransferase levels in serum from normal and high expressers.
Serum was obtained from A1 and B normal expressers and Type I A1, Type II A1, and B high expressers. The values obtained with serum from the normal-expresser donors were normalized to a mean of 1.0, and the values obtained with serum from the high expressers was expressed relative to that mean. Note the use of a logarithmic scale on the ordinate.
