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    qseC quorum sensing sensory histidine kinase in two-component regulatory system with QseB [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 947174, updated on 22-May-2018
    Gene symbol
    qseC
    Gene description
    quorum sensing sensory histidine kinase in two-component regulatory system with QseB
    Primary source
    EcoGene:EG13027
    Locus tag
    b3026
    Gene type
    protein coding
    RefSeq status
    PROVISIONAL
    Organism
    Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
    Lineage
    Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
    Also known as
    ECK3017; JW2994; preB; ygiY
    Summary
    Characterized in an EHEC strain, QueC has been shown to respond and bind to AI-3 and AI-3-cross signalling human hormones epinephrine and norepinephrine (Clarke, 2006). [More information is available at EcoGene: EG13027]. QseC is the sensor kinase component of the QseB-QseC two-component system, which is one component of the quorum-sensing regulatory cascade involved in the regulation of flagella and motility genes. [More information is available at EcoCyc: EG12658].
    Sequence:
    NC_000913.3 (3170484..3171833)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene transcriptional repressor for mcbR biofilm gene Neighboring gene hydrogen peroxide and cadmium resistance periplasmic protein; stress-induced OB-fold protein Neighboring gene quorum sensing DNA-binding response regulator in two-component regulatory system with QseC Neighboring gene inner membrane protein Neighboring gene NADPH quinone reductase

    GeneRIFs: Gene References Into FunctionsWhat's a GeneRIF?

    Gene Ontology Provided by GO

    Function Evidence Code Pubs
    phosphorelay sensor kinase activity IEA
    Inferred from Electronic Annotation
    more info
     
    phosphorelay sensor kinase activity ISS
    Inferred from Sequence or Structural Similarity
    more info
    PubMed 
    Process Evidence Code Pubs
    phosphorelay signal transduction system IBA
    Inferred from Biological aspect of Ancestor
    more info
    PubMed 
    phosphorelay signal transduction system IEA
    Inferred from Electronic Annotation
    more info
     
    signal transduction IEA
    Inferred from Electronic Annotation
    more info
     
    signal transduction by protein phosphorylation ISS
    Inferred from Sequence or Structural Similarity
    more info
    PubMed 
    Component Evidence Code Pubs
    integral component of membrane ISS
    Inferred from Sequence or Structural Similarity
    more info
    PubMed 
    plasma membrane IBA
    Inferred from Biological aspect of Ancestor
    more info
    PubMed 
    plasma membrane IDA
    Inferred from Direct Assay
    more info
    PubMed 
    Names
    quorum sensing sensory histidine kinase in two-component regulatory system with QseB
    NP_417498.1
    • putative 2-component sensor protein

    Genome Annotation

    The following sections contain reference sequences that belong to a specific genome build. Explain

    Reference assembly

    Genomic

    1. NC_000913.3 Reference assembly

      Range
      3170484..3171833
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_417498.1 quorum sensing sensory histidine kinase in two-component regulatory system with QseB [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_417498.1

      Status: PROVISIONAL

      UniProtKB/Swiss-Prot
      P40719
      Conserved Domains (1) summary
      PRK10337
      Location:1449
      PRK10337; sensor protein QseC; Provisional
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