Fig. 2From: Drought-responsive WRKY transcription factor genes TaWRKY1 and TaWRKY33 from wheat confer drought and/or heat resistance in Arabidopsis Expression patterns of 12 wheat WRKY genes under drought stress. These 12 wheat WRKY genes include TaWRKY1 (a), TaWRKY2 (b), TaWRKY3 (c), TaWRKY4 (d), TaWRKY5 (e), TaWRKY6 (f), TaWRKY7 (g), TaWRKY8 (h), TaWRKY21 (i), TaWRKY24 (j), TaWRKY33 (k) and TaWRKY42 (l). The ordinates are fold changes, and the horizontal ordinate is treatment time. The actin gene was used as an internal reference. The data are representative of three independent experimentsBack to article page