Skip to main content
. 2019 Jul 8;9:9846. doi: 10.1038/s41598-019-46327-0

Figure 5.

Figure 5

Impact of p23 phosphorylation on primary root development. (A) Propidium iodide stained roots of 10-day-old seedlings from the various lines: wild type (wt), single mutant (p23-1), complemented line (p23-1 35 S:p23-1), phospho-mimetic line (p23-1 35 S:p23-1-S201E), complemented mutant line (p23-1 35 S:p23-1-S201A). The excitation and emission wavelengths for confocal acquisition were 488 nm and 600–650 nm, respectively. The arrows show the upper limit of the meristematic zone. Scale bar = 50 μm. (B) The meristem cell number in the different genetic backgrounds. (aP < 0.01 compared with the wt, bP < 0.01 compared with the background line; both Student’s t-test).