Figure 3From: Newly developed quantitative transactivation system shows difference in activation by Vitis CBF transcription factors on DRE/CRT elementsActivation by VrCBF1 or VrCBF4 on CRT (M2) and mutated core CRT sequence. M2: TGCCGAC AT, M7: TGAAGACAT, M8: TGCCGCCAT, M9: TGCCGAAAT. Error bars represent the standard deviation. Infiltrations without CBF effector were included as control. Statistical analysis was performed on the set of no CBF, VrCBF1 and VrCBF4 data separately and significantly different activation values (ANOVA p < 0.05) are indicated by different letters. Similar results were obtained for two other independent experiments.Back to article page