Figure 2.
Enzymatic activities in leaves of transgenic and wild-type (wt) plants. A and B, GO (A) and MS (B) activities. The values presented are means ± se of at least eight plants in each case. All transgenic lines showed significant differences from wild-type values calculated by Student's t test (P < 0.05). C, The presence of the TSS protein in TSS and GO-TSS lines is confirmed by western-blot analysis using specific antibodies. Ec, E. coli extract expressing recombinant TSS.