Figure 1From: Multiple roles of the transcription factor AtMYBR1/AtMYB44 in ABA signaling, stress responses, and leaf senescenceGain of At MYBR1 function results in suppression of ABA induced changes in gene expression. The effects of PBI425 on gene expression (obtained from microarray comparisons) are compared in the three genetic backgrounds. Changes induced by PBI425 (both induction and repression) in WT and mybr1 backgrounds are reduced in the OxMYBR1 background.Back to article page