
Developmental loci contain multivalent and regional chromatin features. ChIP-chip and MeDIP-chip profiles of developmental loci, with fold enrichment over input in log2 scale (y-axis). (A) hoxa cluster. Lines above the tracks indicate nontiled regions on the array. (B) Stand-alone transcription factors: gsc, sox2, and ntl. (C) Signaling factors: shha, fgf8a, wnt1, and wnt10b. Distance between minor scales is 500 bp. Chr indicates chromosome.











