Analysis of the RD29A promoter. Panel A. The three graphs show scanning results based on microarray data of the drought response (green), the ABA response (red), and DREB1A overexpressors (orange). The regions filled with the blue bar indicate the statistically confident (P < 0.05) areas. Predicted cis-elements that are related to drought, ABA, and DREB1Aox are indicated as Drt1 to 5 (at top of the graphs). Blue line in the middle summarizes the prediction data by the ppdb, and elements in the REG in the promoter are shown. Purple line at the bottom shows cis-regulatory elements identified by functional analysis. Panel B. The sequence of RD29A promoter. Green, red and orange: predicted cis-elements from promoter scanning; blue: ppdb information; purple: functionally identified cis-elements.