Table 2.
Microtubule organization of cotyledon pavement cells of BR mutants
| Wild-type | bri1-5 | det2 | bin2-1 | bin2-3 bil1 bil2 | bes1-D | eBL- treated wild-type |
BRZ- treated wild-type |
Bikinin-treated wild-type |
Bikinin-treated bin2-1 |
|
|---|---|---|---|---|---|---|---|---|---|---|
| Random orientation |
87% | 14.9%**** | 13.4%**** | 11.3%**** | 16.4%**** | 17.2%**** | 6.7%**** | 5.4%**** | 6.3%**** | 9.4%**** |
| Paralleled orientation |
13% | 85.1%**** | 86.6%**** | 88.7%**** | 83.6%**** | 82.8%**** | 93.3%**** | 94.6%**** | 93.7%**** | 91.6%**** |
| MTSD (degrees) |
52.83 ± 0.76 | 14.9 ± 4.2**** | 25.9 ± 2.8**** | 17.7 ± 3.3**** | 23.2 ± 1.9**** | 24.6 ± 2.8**** | 24.0 ± 7.8**** | 14.7 ± 0.1**** | 34.3 ± 1.4**** | 16.9 ± 3**** |
MTSD is the degree of deviation from the mean direction of tubulin signal (Gomez et al. 2016). n>47 cells for each data point. t-Test: ****P<0.0001.