Figure 2.
Expression of the ETR1 N terminus partially rescues the growth defects of ctr1-2. A and B, Phenotype (A) and hypocotyl measurement (B) of etiolated seedlings of ctr1-2 and ctr1-2 expressing etr11-349 or etr1-11-349. C and D, Phenotype of light-grown seedlings (C) and rosettes (D) of ctr1-2 and ctr1-2 expressing etr11-349 or etr1-11-349. E, Relative ERF1 expression level of ctr1-2 and ctr1-2 expressing the truncated etr1 isoforms. F, Relative transgene expression in the transgene donor (ctr1-1, Lx) and recipient (ctr1-2, Lx). Lx indicates the transformation lines. Data are means ± sd. ** P < 0.01 by Student’s t test (B and F) and Fisher’s lsd (E). [See online article for color version of this figure.]