Erratum to: TTG1-mediated flavonols biosynthesis alleviates root growth inhibition in response to ABA

Erratum to: Plant Cell Rep DOI 10.1007/s00299-012-1382-1

Figure 6c is missing in the original publication. The complete figure is reproduced on the following page.

Fig. 6

Growth phenotypes of wild-type, TTG1-OX, PAP1-D and ttg1 seedlings grown on 1/2 × MS medium supplemented with 10 μM ABA or 300 mM mannitol. a Four-day-old seedlings were transferred to test medium and allowed to grow for 10 days before being photographed. The seedlings shown were typical of three separate experiments performed at 23 °C (n = 15 seedlings per experiment). b The numbers of LRs in these seedlings were counted under a microscope. The data shown are from three separate experiments performed at 23 °C (n = 10 per experiment). One-way ANOVA Tukey’s test (P < 0.05) was performed to indicate a significant difference in LR number between wild-type and mutants per treatment. Lower-case letters (a, b, c) were marked above the column to reflect significant differences. Vertical bars indicate standard error (n = 30). c The transcript levels of the stress-marker genes Cor15A and KIN1 were determined for wild-type and TTG1-OX #4 and #5 seedlings on normal 1/2 × MS medium. Several rounds of RT-PCR were performed, and PCR results from two experiments using different numbers of cycles are shown. UBC21 was used as the internal loading control. Ten-day-old seedlings were grown on normal 1/2 × MS medium before total RNA extraction for RT-PCR