RegulonDB RegulonDB 10.8: Operon Form
   

ybhC operon and associated TUs in Escherichia coli K-12 genome




Operon      
Name: ybhC
This page displays every known transcription unit of this operon and their known regulation.


Transcription unit       
Name: ybhC
Gene(s): ybhC   Genome Browser M3D Gene expression COLOMBOS
Evidence: [ICWHO] Inferred computationally without human oversight
Promoter
Name: ybhCp
+1: 807321
Distance from start of the gene: 40
Sequence: aacaactttttgtctttttaccttcccgtttcgctcaagttagtataaaaaagcaggcttCaacggattcatttttctatt
Note(s): 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.
Evidence: [HTIM]
[IEP]
Reference(s): [1] Mendoza-Vargas A., et al., 2009
[2] Zaslaver A., et al., 2006


Evidence    

 [HTIM] High-throughput transcription initiation mapping

 [IEP] Inferred from expression pattern


Reference(s)    

 [1] Mendoza-Vargas A., Olvera L., Olvera M., Grande R., Vega-Alvarado L., Taboada B., Jimenez-Jacinto V., Salgado H., Juarez K., Contreras-Moreira B., Huerta AM., Collado-Vides J., Morett E., 2009, Genome-wide identification of transcription start sites, promoters and transcription factor binding sites in E. coli., PLoS One 4(10):e7526

 [2] Zaslaver A., Bren A., Ronen M., Itzkovitz S., Kikoin I., Shavit S., Liebermeister W., Surette MG., Alon U., 2006, A comprehensive library of fluorescent transcriptional reporters for Escherichia coli., Nat Methods 3(8):623-8

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