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| Operon |  |
|---|---|
| Name: | flhBAE |
| This page displays every known transcription unit of this operon and their known regulation. | |
| Name: | flhBAE | |||||||||
| Gene(s): | flhE, flhA, flhB Genome Browser M3D Gene expression COLOMBOS | |||||||||
| Note(s): | There is a consensus sequence for a σ28 factor at 120 bp upstream of the transcription initiation site of the flhBp promoter, which could be a second promoter for the flhB operon Liu X,1994 The DNA sequence was not shown. In a study where it was shown that the L-tryptophan eradicated persister cells, it was observed that the exogenous amino acid downregulated the expression of flhB as well as other flagellar genes Li Y, Liu B, Guo J, Cong H, He S, Zhou H, Zhu F, Wang Q, Zhang L,2019. |
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| Evidence: | [ITCR] Inferred through co-regulation | |||||||||
| Promoter | ||||||||||
| Name: | flhBp | |||||||||
| +1: | 1966216 | |||||||||
| Sigma Factor: | Sigma70 Sigmulon | |||||||||
| Distance from start of the gene: | 25 | |||||||||
| Sequence: |
cgcctgttttgccccttactcaaaccattgaacgctttgcgctctggcatcattcacgctTaatactctttccaggattgg |
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| Evidence: |
[HIPP] [IDA] [TAS] |
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| Reference(s): |
[1] Liu X., et al., 1994 [2] Liu X., et al., 1996 |
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| Type | Transcription factor | Function | Promoter | Binding Sites | Growth Conditions | Evidence (Confirmed, Strong, Weak) | Reference(s) | |||
|---|---|---|---|---|---|---|---|---|---|---|
| LeftPos | RightPos | Central Rel-Pos | Sequence | |||||||
| proximal | FlhDC | activator | flhBp | 1966247 | 1966263 | -39.0 | ctgttttgccCCTTACTCAAACCATTGaacgctttgc | nd | [GEA], [APIORCISFBSCS], [BPP] | [1], [3] |
| proximal | FlhDC | activator | flhBp | 1966275 | 1966293 | -67.5 | atgtgtggcaGCAAAAGCCCTAAATCCCGcctgttttgc | nd | [GEA], [APIORCISFBSCS], [BPP] | [1], [3] |
| Reference(s) |
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|---|---|
[HIPP] Human inference of promoter position