Research Article

Global Egr1-miRNAs Binding Analysis in PMA-Induced K562 Cells Using ChIP-Seq

Table 1

Genomic features (especially intergenic region and intron region) and motif properties of the ChIP-Seq enriched regions associated with miRNA genes.

No. of peaks located in intergenic region (ratio)No. of peaks located in intron region (ratio)total peak no.No. of peaks with canonical motif (ratio)

All peaks enriched7340 (50.2%)5460 (37.3%)14,6366318 (43.2%)
Peaks associated with miRNA genes (187)95 (43.2%)90 (40.1%)220135 (61.2%)
Peaks associated with the promoter of miRNA genes (124)64 (46.0%)67 (48.2%)13994 (67.6%)
Peaks associated with pre miRNAs (125)60 (46.9%)46 (35.9%)12874 (57.8%)