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Name: | chaC | ||||||||||
Gene(s): | chaC Genome Browser M3D Gene expression COLOMBOS | ||||||||||
Evidence: | [EXP-IDA-BOUNDARIES-DEFINED] Boundaries of transcription experimentally identified [IC] Inferred by curator |
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Reference(s): |
[1] Reitzer L., et al., 2001 [2] Zaslaver A., et al., 2006 |
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Promoter | |||||||||||
Name: | chaCp | ||||||||||
+1: | 1272422 | ||||||||||
Sigma Factor: | Sigma54 Sigmulon | ||||||||||
Distance from start of the gene: | 85 | ||||||||||
Sequence: |
agttaaagctattcgtgcggtgttgccttgcaagtggtccgtggattgcatattgtcccgTtagtggtttcaaaatgagca -24 -12 +1 |
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Note(s): | We assigned a putative transcription start site to this promoter based on the observation that the majority of the σ54-dependent promoters, whose transcription start sites were determined experimentally, present a distance of 11 nucleotides between the transcription start site and the -12 box Barrios H,1999. Zaslaver et al. demonstrated in 2006, by means of a library of fluorescent transcription fusions, that this promoter can be transcribed in vitro Zaslaver A,2006. Based on this, a putative promoter was suggested, but the +1 site of the transcription initiation has not been determined, although there exists promoter activity. |
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Evidence: |
[COMP-AINF] [COMP-AINF-POSITIONAL-IDENTIFICATION] [COMP-AINF-SIMILAR-TO-CONSENSUS] [EXP-IEP] |
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Reference(s): |
[3] Huerta AM., et al., 2003 [1] Reitzer L., et al., 2001 [2] Zaslaver A., et al., 2006 |
Type | Transcription factor | Function | Promoter | Binding Sites | Growth Conditions | Evidence | Confidence level (C: Confirmed, S: Strong, W: Weak) | Reference(s) | |||
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LeftPos | RightPos | Central Rel-Pos | Sequence | ||||||||
nd | Rob | activator | chaCp | nd | nd | nd | nd | nd | [EXP-IEP-GENE-EXPRESSION-ANALYSIS] | W | [4] |
Name: | chaBC |
Gene(s): | chaB, chaC Genome Browser M3D Gene expression COLOMBOS |
Reference(s): | [5] Ivey DM., et al., 1993 |
Reference(s) |
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