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NorR,NsrR regulon in Escherichia coli K-12 genome


TRANSCRIPTION FACTOR: Info
Name:
NorR      Tractordb tool
Connectivity class Local Regulator
Synonym(s): DNA-binding transcriptional dual regulator NorR, YgaA
Gene name(s): norR
Functional conformation(s): NorR
Coregulator(s): FNR, IHF, NarL, NarP, NorR, NsrR
Summary: TF Summary ...[more]
TRANSCRIPTION FACTOR: Info
Name:
NsrR Weight Matrix      Tractordb tool
Connectivity class Local Regulator
Synonym(s): DNA-binding transcriptional repressor NsrR, YjeB
Gene name(s): nsrR
Functional conformation(s): NsrR-nitric oxide , NsrR , NsrR-[2Fe-2S]2+ oxidized , NsrR-[2Fe-2S]reduced
Coregulator(s): ArcA, CRP, CpxR, CsgD, CytR, DksA, DksA-ppGpp, DsdC, FNR, FeaR, FhlA, Fis, FlhDC, Fur, GadE, H-NS, IHF, IscR, Lrp, MatA, MetR, ModE, Nac, NarL, NarP, NorR, NsrR, OxyR, PdhR, PhoB, QseB, SutR, ppGpp
Summary: TF Summary ...[more]

REGULATION EXERTED BY NorR,NsrR Info M3D | Colombos
KNOWN BINDING SITES (The central relative position is relative to the promoter +1)    
NorR repressor NsrR repressor    
Transcription Factor
Regulated
Binding Sites
Evidence
References
Functional conformation
Function
Promoter
Gene(s)
LeftPos
RigthPos
Central Rel-Pos
Sequence
NorR repressor norRp norR 2832346 2832358 -45.0 cattaatgagTAGTCAAAATGACTatcaatcaaa   [1]
NorR repressor norRp norR 2832322 2832334 -21.0 atcaatcaaaTGGTCGATATGACAatatctatag   [1]
NorR repressor norRp norR 2832301 2832313 1.0 acaatatctaTAGTCAAATTGACAgtgaggcaaa   [1]
NsrR repressor norRp norR 2832282 2832293 21.0 acagtgaggcAAAGATGAGTTTttccgttgat   [2]

Reference(s): [1] Tucker NP., et al., 2006
[2] Partridge JD., et al., 2009



Reference(s)    

 [1] Tucker NP., D'autreaux B., Spiro S., Dixon R., 2006, Mechanism of transcriptional regulation by the Escherichia coli nitric oxide sensor NorR., Biochem Soc Trans 34(Pt 1):191-4

 [2] Partridge JD., Bodenmiller DM., Humphrys MS., Spiro S., 2009, NsrR targets in the Escherichia coli genome: new insights into DNA sequence requirements for binding and a role for NsrR in the regulation of motility., Mol Microbiol 73(4):680-94


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