Figure 2 | Scientific Reports

Figure 2

From: An Arabidopsis mutant deficient in phosphatidylinositol-4-phosphate kinases ß1 and ß2 displays altered auxin-related responses in roots

Figure 2

Auxin-related phenotypes of the pi4kß1ß2 mutant. (a) primary root length of 11-day-old seedlings in response to different IAA concentrations, n = 22. Central line of the boxplots represents the median, circles represent individual values; p-value is indicated for significantly different groups; t-test with correction for multiple comparisons; (b) Elongation rate of primary root under gravistimulation, n = 10; (c) root tip orientation angle, n = 10; (b,c) gravitropic assay, 5-day-old seedlings were rotated to 90° on a horizontal microscope, images were taken every hour. Asterisks indicate statistically significant differences between genotypes, p < 0.05, paired t-test with correction for unequal variances. Experiments were repeated three times; data from a representative repeat are shown.

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