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. 2022 Aug 29;13:4942. doi: 10.1038/s41467-022-32585-6

Fig. 3. PIF7 acts downstream of both PHYB and CRY1.

Fig. 3

a Hypocotyl length of 6-day-old wild-type Arabidopsis seedlings grown for 3 days at 21 °C, then moved to the indicated conditions. Long-day white light (WL, fluorescent bulbs, PAR = 60 µmol m−2 s−1), or Low Blue Light (LBL, PAR = 56 µmol m−2 s−1, Supplementary Data 1). Temperature: constant 21 °C or 29 °C. The number of seedlings (n) is shown under each box. b Hypocotyl length of 6-day-old Arabidopsis cry1 and pif mutant seedlings. The number of seedlings (n) is shown under each box. c Hypocotyl length of 6-day-old phyB seedlings expressing 35S:PHYB-GFP, 35S:PHYBSer86Asp-YFP (S86A), or 35S:PHYBSer86Ala-YFP (S86D). The number of seedlings (n) is shown under each box. In b, c, growth condition is the same as described in Fig. 1a, PAR = 70 µmol m−2 s−1. Different letters denote statistical differences (p < 0.05) among samples as assessed by one-way ANOVA and Tukey HSD test. Boxes indicate the first and third quartiles and the whiskers indicate the minimum and maximum values, the black lines within the boxes indicate the median values and gray dots mark the individual measurements.