Figure 3. Two and three element models derived from CHAD and OMD initial promote sets

A: The two element TSS proximal HOX-Runx model. Note that in OMD there are several HOX matches that can be combined with Runx. However, the most specific model is obtained using the most proximal Runx matches, which has an element distance of 52 to 54 bp in all promoters shown. B: The three element ETS-FKHD-STAT model. Only the distance between ETS and FKHD seems fairly conserved. The same is true for the orientation of FKHD and ETS matches, if the first ETS in mouse OMD is not considered.