Figure 4.
csu1 and hy5 Cosuppress cop1.
(A) and (B) Hypocotyl lengths of 5-d-old dark-grown wild-type and various mutant seedlings. Error bars represent se (n ≥ 20).
(C) and (D) Hypocotyl lengths of 5-d-old wild-type and various mutant seedlings grown under white light conditions (15 μmol m−2 s−1). Error bars represent se (n ≥ 20). ***P < 0.001 (Student’s t test) for the differences between the wild type and csu1, csu1 cop1-6 and cop1-6, hy5-215 csu1 and csu1, or hy5-215 csu1 cop1-6 and csu1 cop1-6.
[See online article for color version of this figure.]