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Escherichia coli K-12 substr. MG1655 RNA: SroH small RNA



Gene: sroH Accession Numbers: G0-9388 (EcoCyc), b4691, ECK4505

Superclasses: Misc-RNAs

Regulation Summary Diagram: ?

Summary:
SroH is encoded in the long intergenic region downstream of the htrC gene. It has a sigmaS-like promoter and shares a Rho-independent terminator with htrC. SroH is expressed in stationary phase with a half life of 7 minutes [Vogel03].

An ssoH deletion mutant is sensitive to cell envelope stress [Hobbs10].

SroH is only conserved in E. coli K12 and O157 strains [Vogel03].

Map Position: [4,188,350 <- 4,188,510] (90.27 centisomes)
Length: 161 bp

Unification Links: EcoGene:EG31182 , PortEco:sroH , RegulonDB:G0-9388

MultiFun Terms: information transfer RNA related


Gene Local Context (not to scale): ?

Transcription Unit:

Notes:


References

Hobbs10: Hobbs EC, Astarita JL, Storz G (2010). "Small RNAs and Small Proteins Involved in Resistance to Cell Envelope Stress and Acid Shock in Escherichia coli: Analysis of a Bar-coded Mutant Collection." J Bacteriol 192(1):59-62. PMID: 19734312

Vogel03: Vogel J, Bartels V, Tang TH, Churakov G, Slagter-Jager JG, Huttenhofer A, Wagner EG (2003). "RNomics in Escherichia coli detects new sRNA species and indicates parallel transcriptional output in bacteria." Nucleic Acids Res 31(22);6435-43. PMID: 14602901


Report Errors or Provide Feedback
Please cite the following article in publications resulting from the use of EcoCyc: Nucleic Acids Research 41:D605-12 2013
Page generated by SRI International Pathway Tools version 18.5 on Tue Nov 25, 2014, BIOCYC14B.