Figure 1
From: Flanking sequence context-dependent transcription factor binding in early Drosophila development
Transcription factor binding sequences and position weight matrices. TF consensus binding site sequences for CAUDAL (CAD), HUNCHBACK (HB), KNIRPS (KNI) and KRUPPEL (KR) are shown above the PWM generated from experimentally-verified TF binding regions [30, 31]. The height of each of the nucleotide bases reflects the relative likelihood of their presence at that position in the TF binding region.