FIG. 5.
Nucleotide sequence of Cl16 Rp from −70 to −1. Lines above the sequence indicate the extent of documented and putative (E2F1) cis-active response elements of DNA-binding factors. The boxes indicate bases that have been changed in mutant gel shift oligonucleotide probes: CC (−51/−50) → AT (Fig. 8A) and ATGC (−44/−41) → CCTA (Fig. 8B). Below the sequence, the extent of the oligonucleotides used in gel shifts is indicated.