rpoH:Quickview

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Quickview   Gene   Gene Product(s)   Expression   Evolution   On One Page    
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Standard Name

rpoH

Gene Synonym(s)

ECK3445, b3461, JW3426, fam, hin, htpR[1], htpR

Product Desc.

sigma32 factor[2]; RNA polymerase, sigma 32 (sigma H) factor[3];

Component of RNA polymerase sigma32[2]; RNA polymerase sigma 32[3]

RNA polymerase subunit, sigma 32, heat shock transcription[4]

Product Synonyms(s)

RNA polymerase, sigma 32 (sigma H) factor[1], B3461[2][1], Hin[2][1], Fam[2][1], HtpR[2][1], RpoH[2][1], sigmaH factor[2][1], sigmaH[2][1], sigma32[2][1], sigma H factor[3][1], sigma H[3][1], sigma 32[3][1], sigma 32 factor[3][1] , ECK3445, fam, hin, htpR, JW3426, b3461

Function from GO

<GO_nr />

Knock-Out Phenotype
Regulation/Expression

transcription unit(s): rpoH[2], OP00113

Regulation/Activity
Quick Links

porteco.png EcoCyc.gif regulondb.jpg

dnadisplay.png proteindisplay.png   pubmed.jpg   textpresso.jpg  

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Notes

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RpoH is phosphorylated at Tyr-260, in HTH DNA-binding region 4.2, attenuating activity. de-phosphorylated by Etp. rpoH can be deleted, but null mutants do not grow above 20C (Zhou, 1988). Because a deletion was not isolated, it was classified as an essential gene by Baba (2006).[4]



References

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  1. 1.00 1.01 1.02 1.03 1.04 1.05 1.06 1.07 1.08 1.09 1.10 1.11 1.12 1.13 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. 2.00 2.01 2.02 2.03 2.04 2.05 2.06 2.07 2.08 2.09 2.10 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. 3.0 3.1 3.2 3.3 3.4 3.5 EcoCyc (release 11.1; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  4. 4.0 4.1 EcoGene: Rudd, KE (2000) EcoGene: a genome sequence database for Escherichia coli K-12. Nucleic Acids Res 28:60-4.