RegulonDB RegulonDB 11.1: Operon Form
   

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




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


Transcription unit       
Name: ssrA
Gene(s): ssrA   Genome Browser M3D Gene expression COLOMBOS
Evidence: [COMP-AINF] Inferred computationally without human oversight
Promoter
Name: ssrAp
+1: 2755586
Sigma Factor: Sigma70 Sigmulon
Distance from start of the gene: 7
Sequence: tttaacgataacgccattgaggctggtcatggcgctcataaatctggtatacttacctttAcacattggggctgattctgg
                        -35                     -10         +1                   
Note(s): The ssrAp promoter is significantly affected by ectopic production of a nanoRNase during stationary-phase growth Vvedenskaya IO,2012
Evidence: [COMP-HINF]
[EXP-IDA-TRANSCRIPTION-INIT-MAPPING]
Reference(s): [1] Vvedenskaya IO., et al., 2012


Evidence    

 [COMP-HINF] Inferred by a human based on computational evidence

 [EXP-IDA-TRANSCRIPTION-INIT-MAPPING] Transcription initiation mapping


Reference(s)    

 [1] Vvedenskaya IO., Sharp JS., Goldman SR., Kanabar PN., Livny J., Dove SL., Nickels BE., 2012, Growth phase-dependent control of transcription start site selection and gene expression by nanoRNAs., Genes Dev 26(13):1498-507

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