| Regulated Operon: | safA-coxA |
| Genes | Synonyms | Direction | Genome position | Function | COG ID | Conserved groups |
|---|---|---|---|---|---|---|
| safA | yrbA | - | 2844675..2845838 | COG1388M | ||
| coxA | yrbB | - | 2843931..2844527 |
| Operon evidence: | Northern blotting (2.0 kb transcript) |
|---|---|
| Reference: | Takamatsu H, et al. (1999) |
| Comments: | Readthrough terminator downstream of safA, leading to a 1.2 kb safA monocistronic transcript. An internal promoter in front of coxA leads to a 0.7 kb coxA monocistronic transcript. |
| Binding factor |
Regulation | Location | Absolute position | Binding seq.(cis-element) | Experimental evidence |
|---|---|---|---|---|---|
| SigE | Promoter | -42:+4 | 2845891..2845936 | TCCTTTACTCATAACTTCTTTTGTTCAGGCATATGTTGTGAAGAAA |
Takamatsu H, et al. (1999): PE |
| Terminator sequence | Absolute position | Position from stop codon | Free energy [kcal/mol] |
Downstream of |
|---|---|---|---|---|
| GGAAGGGCTGCCGGAAGTGATATTCGGCAGCCTTTTTCTTTGCATCA >>>>>>>>>> <<<<<<<<<< |
coxA |


|