Effect of <i>atmyc2/zbf1</i> mutation on the regulation of Z-box containing promoters.

<p>(<b>A–B</b>)<b>,</b> In each panel, wild-type and <i>atmyc2/zbf1</i> mutant seedlings carrying respective transgene were shown on the left and right, respectively. GUS staining patterns of six-day-old wild-type and <i>atmyc2</i> seedlings carrying <i>Z/NOS101-GUS</i> (<b>A</b>) and <i>CAB1-GUS</i> (<b>B</b>) transgene grown in different light or dark conditions as indicated. (<b>C–D</b>)<b>,</b> GUS activities of wild-type and <i>atmyc2</i> seedlings carrying <i>Z/NOS101-GUS</i> (<b>C</b>) and <i>CAB1-GUS</i> (<b>D</b>) transgene grown in different light or dark conditions as indicated. Error bars represents SD (n = 3). ** P≤0.01 and *** P≤0.001 for values significantly differ from WT in respective growth conditions. All the above experiments were performed at least thrice with similar results.