| Regulated Operon: | pssA-ybfM-psd |
| Genes | Synonyms | Direction | Genome position | Function | COG ID | Conserved groups |
|---|---|---|---|---|---|---|
| pssA | pss | + | 247744..248277 | COG1183I | x1012-BAC | |
| ybfM | + | 248268..248756 | COG0586S | |||
| psd | + | 248749..249540 | COG0688I |
| Operon evidence: | Northern blotting (1.9 kb transcript) |
|---|---|
| Reference: | Cao M & Helmann JD (2004), Matsumoto K, et al. (1998) |
| Comments: | Matsumoto et al. found a terminator-like sequence inside ybfM; its significance is unknown. |
| Binding factor |
Regulation | Location | Absolute position | Binding seq.(cis-element) | Experimental evidence |
|---|---|---|---|---|---|
| SigA | Promoter | ND | 247514..247559 | GCGTCTTGTCCTTTTTATGCGGGGGGATAAAATAGTAAGGAACATG |
Cao M & Helmann JD (2004): ROMA RG |
| SigA | Promoter | ND | 247574..247618 | CATTTTTCAAAAGGTAACAAATGTTGTATAATAATAGAATTTGAA |
Cao M & Helmann JD (2004): ROMA RG |
| SigX | Promoter | -39:+8 | 247672..247718 | TTCCTGTAACGCTATTCGATCACTATCGTCAAATAATATAGATGGTT |
Cao M & Helmann JD (2004): ROMA RG |
| Terminator sequence | Absolute position | Position from stop codon | Free energy [kcal/mol] |
Downstream of |
|---|---|---|---|---|
| AAAAAGAGGAGCTTGCATAAACGCAGCGCCTCTTTTTTTGAAGAAAG >>>>>>>>>>> <<<<<<<<<< |
psd |


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