| Regulated Operon: | phoB-ydhF | 
| Genes | Synonyms | Direction | Genome position | Function | COG ID | Genus clusters | 
|---|---|---|---|---|---|---|
| phoB | phoAIII | - | 619643..621031 | alkaline phosphatase III | COG1785 | phoB-STA x1451-BAC | 
| ydhF | - | 618867..619577 | 
| Operon evidence: | Northern blotting (2.2 kb transcript) | 
|---|---|
| Reference: | Antelmann H, et al. (2000) | 
| Comments: | 
| Binding factor | Regulation | Location | Absolute position | Binding seq.(cis-element) | Experimental evidence | 
|---|---|---|---|---|---|
| PhoP | Positive (SigA promoter); Negative (SigE promoter) | -65:-7 (SigA); +18:+76 (SigE) | 621075..621133 | TCTTGTAAATCCAATCTTTAAAATCGATTAATACTAGCTTAACAGTTTAAAAATATAAT | Liu W, et al. (1997): GS FT Abdel-Fattah WR, et al. (2005): RG; in-vitro transcription assay; FT Allenby NE, et al. (2005): DB AR | 
| PhoP | Negative (SigE promoter) | -35:+14 | 621137..621185 | CTAAAACTTCTCATAAAAGAATAACCATTATTTAAGGGTGCCAGTTCAT | Abdel-Fattah WR, et al. (2005): RG; in-vitro transcription assay; FT | 
| SigA | Promoter | -45:+4 | 621065..621113 | AAATCGATTAATACTAGCTTAACAGTTTAAAAATATAATTGGGTTGTCA | Chesnut RS, et al. (1991): PE DP Abdel-Fattah WR, et al. (2005): RG Allenby NE, et al. (2005): DB AR | 
| SigE | Promoter | -35:+14 | 621137..621185 | CTAAAACTTCTCATAAAAGAATAACCATTATTTAAGGGTGCCAGTTCAT | Chesnut RS, et al. (1991): PE DP Abdel-Fattah WR, et al. (2005): RG; in-vitro transcription assay | 
| Terminator sequence | Absolute position | Position from stop codon | Free energy [kcal/mol] | Downstream of | 
|---|---|---|---|---|
| ATCAAGAACTCCCGTACAAGGTACGGGAGTTCTTTTTCTTATTTGTT >>>>>>>>>>>> <<<<<<<<<<<< | ydhF | 


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