| Regulated Operon: | levDEFG-sacC |
| Genes | Synonyms | Direction | Genome position | Function | COG ID | Conserved groups |
|---|---|---|---|---|---|---|
| levD | sacL | - | 2762395..2762835 | COG2893G | ||
| levE | sacL | - | 2761907..2762395 | COG3444G | ||
| levF | sacL | - | 2761081..2761890 | COG3715G | ||
| levG | sacL | - | 2760233..2761060 | COG3716G | ||
| sacC | sacL | - | 2758043..2760076 | COG1621G |
| Operon evidence: | 5' primer extension mapping of the sacC gene |
|---|---|
| Reference: | Martin I, et al. (1989), Martin I, et al. (1987) |
| Comments: |
| Binding factor |
Regulation | Location | Absolute position | Binding seq.(cis-element) | Experimental evidence |
|---|---|---|---|---|---|
| CcpA | Negative | -50:-36 | 2762900..2762914 | TGAAAACGCTTAACA |
Martin-Verstraete I, et al. (1995): SDM DB |
| LevR | Positive | -148:-106 | 2762968..2763010 | TATGAACCTGTATTAAATGGAACACCATTTTAATACAGGTTTA |
Debarbouille M, et al. (1991): DB RG Martin-Verstraete I, et al. (1994): DP DB GS FT |
| LevR | Positive | -92:-69 | 2762931..2762954 | AAGTGTTTCAACAACAAATTGCTA |
Debarbouille M, et al. (1991): DB RG Martin-Verstraete I, et al. (1994): DP SDM GS FT |
| SigL | Promoter | -35:+5 | 2762858..2762897 | ACTGTGTTGGCACGATCCTTGCATTATATATGGATGTACA |
Martin I, et al. (1989): PE Debarbouille M, et al. (1991): DB RG |
| Terminator sequence | Absolute position | Position from stop codon | Free energy [kcal/mol] |
Downstream of |
|---|---|---|---|---|
| AAAAAGGCACAGACCCGAACAGTCTGTGCCTTCTTGTTATTTTAA >>>>>>>>> <<<<<<<<< |
sacC |


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