|Gene:||sroH||Accession Numbers: G0-9388 (EcoCyc), b4691, ECK4505|
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, 325°)||Length: 161 bp|
|MultiFun Terms:||information transfer → RNA related|
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
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