From EcoliWiki
(Redirected from b4484)
Jump to: navigation, search

{{#css:Suppresslinks.css}}<css>h1 .editsection { display:none;} h2 .editsection { display:none;}</css>

Quickview   Gene   Gene Product(s)   Expression   Evolution   On One Page    
References Suggestions


Standard Name


Gene Synonym(s)

ECK3906, b4484, JW5558, yiiO, b3913 (obsolete)[1][2]

Product Desc.

regulator of the Cpx response and possible chaperone involved in resistance to extracytoplasmic stress[2][3]

Inhibitor of the cpx response; periplasmic adaptor protein, targets some proteins to DegP[4]

Product Synonyms(s)

periplasmic protein combats stress[1], B4484[2][1], CpxP[2][1], YiiO[2][1] , ECK3906, JW5558, yiiO, b4484

Function from GO

<GO_nr />

Knock-Out Phenotype

transcription unit(s): cpxP[2]

Quick Links

porteco.png EcoCyc.gif regulondb.jpg

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

</protect> See Help:Quickview for help with entering information in the Quickview table. <protect></protect>


[back to top]

Involved in feedback inhibition of Cpx signal transduction. Induced in alkaline pH; CpxAR-regulated. Suppresses toxic envelope protein effects. First 21 aa are predicted to be a type I signal peptide.[4]


[back to top]

  1. 1.0 1.1 1.2 1.3 1.4 Riley, M. et al. (2006) Nucleic Acids Res 34:1-6 (corrected supplemental data from B. Wanner)
  2. 2.0 2.1 2.2 2.3 2.4 2.5 EcoCyc (release 10.6; 2007) Keseler, IM et al. (2005) Nucleic Acids Res. 33(Database issue):D334-7
  3. 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.