Transcript WT patl1-1 A B

A
WT
B
percentage(%)
60
40
patl1-1
QC division
DSC differentiation
**
**
**
**
**
**
20
0
Sup Fig. S1 pat1h1 mutants display QC division and SC differentiation defects. A. Confocal
micrographs illustrating the incorporation of EdU into WT and the path1-1 mutant QC cells.
B. Three pat1h1 mutants all display QC division and SC differentiation defects .120
seedlings were analfor each yzed line). At least 200 roots were examined per genotype per
experiment. Error bars represent SE from 3 independent experiments. **p < 0.01, Student’s t
test.
3.5
3.0
*
primary root length(cm)
2.5
*
*
*
2.0
1.5
1.0
.5
0.0
Sup Fig. 2. pat1h1 mutants does not show primary root length defect. Similar to
ninja single mutants, pat1h1;ninja double mutants displayed shorter primary root
phenotypes compared to the Col control and pat1h1 single mutants. Error bars
represent SE from 3 independent experiments. *p < 0.05, Student’s t test.