Figure 2From: A new measurement of sequence conservationThe number of conserved segments in the human functional regions. The x-axis is the number of conserved segments. The y-axis is the percentage of the regions that contain the corresponding number of conserved segments. Here the percentage refers to the number of the regions instead of the length of the regions. As was shown in the figure, in a large number of human functional regions, there are two or more ICS separated by divergent sequences.Back to article page