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. 2014 Jul 21;111(31):11539–11544. doi: 10.1073/pnas.1412050111

Fig. 3.

Fig. 3.

COP1 is essential for active photomorphogenic UV-B signaling. (A) Phenotypes of 4-d-old seedlings of transgenic UVR8 variant lines grown under –UV-B and +UV-B. (B) Hypocotyl length of the seedlings shown in A. Data are shown as mean ± SD; n > 30. (C–E) qRT-PCR analysis of UV-B–responsive gene expression of CHS (C), ELIP2 (D), and UGT84A1 (E) in 4-d-old seedlings grown under –UV-B and +UV-B. Data are shown as mean ± SD; n = 3. (F–H) qRT-PCR analysis of UV-B–responsive gene expression of CHS (F), ELIP2 (G), and UGT84A1 (H) in 4-d-old seedlings grown under –UV-B and then transferred to +UV-B for the indicated time period. Data are shown as mean ± SD; n = 3.