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    lacI DNA-binding transcriptional repressor LacI [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 945007, updated on 23-Jun-2022

    Summary

    Gene symbol
    lacI
    Gene description
    DNA-binding transcriptional repressor LacI
    Primary source
    ASAP:ABE-0001189
    Locus tag
    b0345
    See related
    ECOCYC:EG10525
    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
    ECK0342
    Summary
    The Lactose inhibitor," LacI, is a DNA-binding transcription factor that represses transcription of the operon involved in transport and catabolism of lactose . [More information is available at EcoCyc: EG10525].
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    Genomic context

    Sequence:
    NC_000913.3 (366428..367510, complement)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene lactose permease Neighboring gene beta-galactosidase Neighboring gene DNA-binding transcriptional activator MhpR Neighboring gene 3-(3-hydroxyphenyl)propanoate hydroxylase

    Bibliography

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?

    Interactions

    Products Interactant Other Gene Complex Source Pubs Description

    General protein information

    Preferred Names
    DNA-binding transcriptional repressor LacI

    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
      366428..367510 complement
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_414879.3 DNA-binding transcriptional repressor LacI [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_414879.3

      Status: PROVISIONAL

      UniProtKB/Swiss-Prot
      P03023
      Conserved Domains (1) summary
      PRK09526
      Location:1340
      lacI; lac repressor; Reviewed