Numbers of separate TFBS found in the promoter regions of NF-κB-dependent genes (43 genes) and in randomly generated sequences (50 sequences). Part (A): counts of NF-κB family TFBS found in each group of genes in dataset. Part (B): Total counts of each type of TFBS in the dataset and number of motifs found in randomly generated sequences of length 1000 bp, and average sum of the motifs found in shuffled sequences (each sequence shuffled 10 times). Last column corresponds to the average number of NF-κB family TFBS found in one sequence. Motifs were found using NucleoSeq software which enables looking for distinct motifs; there is significant difference between number of TFBS found in real sequences and shuffled (p = 0.0286).
a) Average number of TFBS per gene in dataset (Early, Middle or Late).