| Regulated Operon: | sigI-rsgI | 
| Genes | Synonyms | Direction | Genome position | Function | COG ID | Genus clusters | 
|---|---|---|---|---|---|---|
| sigI | ykoZ | + | 1411200..1411955 | RNA polymerase sigma factor | COG1191 | |
| ykrI | rsgI | + | 1411952..1413097 | 
| Operon evidence: | Northern blotting (1.5 kb transcript) | 
|---|---|
| Reference: | Asai K, et al. (2007) | 
| Comments: | 
| Binding factor  | 
  Regulation | Location | Absolute position | Binding seq.(cis-element) | Experimental evidence | 
|---|---|---|---|---|---|
| SigI | Promoter | -47:+7 | 1411037..1411090 | CGCATAAAACCCCCTTAATTCTTTAGAAAGGCACGAAATCATGTATAGAACGTC | 
  Zuber U, et al. (2001): DB PE Asai K, et al. (2007): DB RG PE DP NB  | 
| Terminator sequence | Absolute position | Position from stop codon | Free energy [kcal/mol]  | 
  Downstream of | 
|---|---|---|---|---|
| CCGGGGTGGCGCAGACTATAGAATGTCTGCTGTCATTTTATGTGCGGTTG >>>>>>>>>> <<<<<<<<<<<  | 
  ykrI | 


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