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    ulaR DNA-binding transcriptional repressor UlaR [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 948706, updated on 3-Dec-2024

    Summary

    Official Symbol
    ulaR
    Official Full Name
    DNA-binding transcriptional repressor UlaR
    Primary source
    ECOCYC:G7854
    Locus tag
    b4191
    See related
    ASAP:ABE-0013713
    Gene type
    protein coding
    RefSeq status
    PROVISIONAL
    Organism
    Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
    Lineage
    Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
    Also known as
    ECK4187; yjfQ
    Summary
    The ula divergon is comprised of the two divergent ulaGR and ulaABCDEF operons. [More information is available at EcoGene: EG12491]. UlaR is a DNA-binding transcription factor that is expressed constitutively and coordinately represses transcription of a divergent operon (ula) involved in transport and utilization of L-ascorbate catabolism . [More information is available at EcoCyc: G7854].
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    Genomic context

    Sequence:
    NC_000913.3 (4417698..4418453, complement)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene protease activator YjfN Neighboring gene DUF1471 domain-containing putative lipoprotein BsmA Neighboring gene carboxylesterase Neighboring gene L-ascorbate-6-phosphate lactonase Neighboring gene L-ascorbate specific PTS enzyme IIC component

    Bibliography

    Interactions

    General gene information

    Gene Ontology Provided by EcoCyc

    Function Evidence Code Pubs
    enables DNA binding  
    enables DNA-binding transcription factor activity  
    enables L-ascorbic acid binding PubMed 
    enables cis-regulatory region sequence-specific DNA binding  
    enables ligand-activated transcription factor activity  
    enables protein binding PubMed 
    Component Evidence Code Pubs
    located_in cytoplasm  

    General protein information

    Preferred Names
    DNA-binding transcriptional repressor UlaR

    NCBI Reference Sequences (RefSeq)

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    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
      4417698..4418453 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_418612.1 DNA-binding transcriptional repressor UlaR [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_418612.1

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A828P3Q3
      Conserved Domains (1) summary
      PRK13509
      Location:1251
      PRK13509; HTH-type transcriptional regulator UlaR
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