Figure 11.

Qualitative differences in AGPs from control (top) and auxin-deprived (bottom) cells. Crossed-gel electrophoresis with β-glucosyl Yariv's artificial antigen was used to qualitatively compare control and auxin-deprived secreted material from BY-2 cells. The wells in which the samples were loaded are indicated. The samples were first run in the horizontal direction and then in the vertical direction. The AGPs from the control cells formed two distinct peaks, whereas those from the auxin-deprived cells formed only one peak. The peak from the auxin-deprived cells traveled farther in the first dimension than did the major peak from the control cells.