Figure 2From: The discovery, positioning and verification of a set of transcription-associated motifs in vertebratesThree panels showing the conservation versus occurrence of all 7-mer words in three different areas of the genome. (a) Random regions. (b) Regions 5 kb upstream of genes. (c) Regions 5 kb downstream of genes. Each word is colored either red if it has one or more CG dinucleotides or green otherwise.Back to article page