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    ygiN putative quinol monooxygenase YgiN [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 947506, updated on 3-Dec-2024

    Summary

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    Official Symbol
    ygiN
    Official Full Name
    putative quinol monooxygenase YgiN
    Primary source
    ECOCYC:EG12657
    Locus tag
    b3029
    See related
    ASAP:ABE-0009948
    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
    ECK3020
    Summary
    YgiN is structurally similar to YdhR and the ActVA-Orf6 hydroxyquinone monooxygenase. [More information is available at EcoGene: EG12657]. YgiN is able to reoxidize menadiol that has been reduced by MdaB quinone reductase in vitro, and the two enzymes may form a quinone redox cycle. [More information is available at EcoCyc: EG12657].
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    Genomic context

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    Sequence:
    NC_000913.3 (3173142..3173456)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene DUF2645 domain-containing inner membrane protein YgiZ Neighboring gene NADPH:quinone oxidoreductase MdaB Neighboring gene DNA topoisomerase IV subunit B Neighboring gene esterase YqiA Neighboring gene cAMP phosphodiesterase

    Genomic regions, transcripts, and products

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    Genomic Sequence:
    NC_000913.3

    Go to nucleotide: Graphics FASTA GenBank

    Bibliography

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    Related articles in PubMed

    1. Deletion of genes encoding cytochrome oxidases and quinol monooxygenase blocks the aerobic-anaerobic shift in Escherichia coli K-12 MG1655. Portnoy VA, et al. Appl Environ Microbiol, 2010 Oct. PMID 20709841, Free PMC Article
    2. Piecing together the structure-function puzzle: experiences in structure-based functional annotation of hypothetical proteins. Adams MA, et al. Proteomics, 2007 Aug. PMID 17639604
    3. Insights into the biology of Escherichia coli through structural proteomics. Matte A, et al. J Struct Funct Genomics, 2007 Sep. PMID 17668295
    4. Rapid acid treatment of Escherichia coli: transcriptomic response and recovery. Kannan G, et al. BMC Microbiol, 2008 Feb 26. PMID 18302792, Free PMC Article
    5. Protein identification with N and C-terminal sequence tags in proteome projects. Wilkins MR, et al. J Mol Biol, 1998 May 8. PMID 9600841

    See all (17) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. Removal of three terminal cytochrome oxidase genes (cydAB, cyoABCD, and cbdAB) and a quinol monooxygenase gene (ygiN) from the Escherichia coli K-12 MG1655 genome resulted in the activation of ArcA aerobically.
      Title: Deletion of genes encoding cytochrome oxidases and quinol monooxygenase blocks the aerobic-anaerobic shift in Escherichia coli K-12 MG1655.
    2. N-terminus verified by Edman degradation on complete protein
      Title: Small genes/gene-products in Escherichia coli K-12.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Homology

    Gene Ontology Provided by EcoCyc

    Function Evidence Code Pubs
    enables oxidoreductase activity IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables oxidoreductase activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables oxidoreductase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables protein homodimerization activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within response to acidic pH IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    Component Evidence Code Pubs
    is_active_in cytosol IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    located_in cytosol IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    putative quinol monooxygenase YgiN

    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
      3173142..3173456
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_417501.1 putative quinol monooxygenase YgiN [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_417501.1

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A1V2GAE0
      Conserved Domains (1) summary
      COG1359
      Location:1 → 103
      YgiN; Quinol monooxygenase YgiN [Energy production and conversion]
    Nucleotide Protein
    Heading Accession and Version

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