TABLE 3.
Probe | Sequence relative to perA promoter region | Relative shift (%)b |
---|---|---|
−81−75−66−54−40−35 ||||| | ||
CAACACCTTGAAAAATATCAGTAAATTTTTAAAAAAAAAGCATAAAAGTATTGATTATTTACAGAG | ||
PBST56 | CAACACCTTGAAAAATATCAGTAAATTTTTAAAAAAAAAGCATAAAAGTATTGATT | 100 |
PBST45 | CAACACCTTGAAAAATATCAGTAAATTTTTAAAAAAAAAGCATAA | 100 |
PBST35 | CAACACCTTGAAAAATATCAGTAAATTTTTAAAAA | 8 |
PBST40-1 | CCTTGAAAAATATCAGTAAATTTTTAAAAAAAAAGCATAA | 100 |
PBST35-2 | AAAAATATCAGTAAATTTTTAAAAAAAAAGCATAA | 50 |
PBST40-2 | GAAAAATATCAGTAAATTTTTAAAAAAAAAGCATAAAAGT | 100 |
PBST35-3 | GTAAATTTTTAAAAAAAAAGCATAAAAGTATTGAT | 0 |
Modified sequences are underlined. The boldface letters indicate the location of the minimal sequence required for PerA binding.
Estimated by EMSA relative to PBST45.