Fig. 7From: The draft genome of the C3 panicoid grass species Dichanthelium oligosanthes Putative C4 transcription factors. Expression profiles for each of the transcription factors identified in the comparative analysis. Expression values in FPKM are shown on the y-axis and the leaf segment is indicated on the x-axis. Colored lines represent each species as follows: black, Z. mays; red, S. bicolor; blue, S. viridis; green, D. oligosanthes; and purple, O. sativa. Leaf cross-section diagrams are colored to show the expression of each TF in M and BS cells of Z. mays [54]. Higher expression values are shown as red, while lower expression values are shown as yellow Back to article page