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    yiaO 2,3-diketo-L-gulonate:Na(+) symporter - periplasmic binding protein [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 948091, updated on 3-Dec-2024

    Summary

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    Official Symbol
    yiaO
    Official Full Name
    2,3-diketo-L-gulonate:Na(+) symporter - periplasmic binding protein
    Primary source
    ECOCYC:EG12283
    Locus tag
    b3579
    See related
    ASAP:ABE-0011694
    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
    ECK3568
    Summary
    L-dehydroascorbate is also called 2,3-diketo-L-gulonate (2,3 DKG). [More information is available at EcoGene: EG12283]. [More information is available at EcoCyc: EG12283].
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    Genomic context

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    Sequence:
    NC_000913.3 (3746094..3747080)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene 2,3-diketo-L-gulonate:Na(+) symporter - membrane subunit Neighboring gene 2,3-diketo-L-gulonate:Na(+) symporter - membrane subunit Neighboring gene L-xylulose kinase Neighboring gene 3-keto-L-gulonate-6-phosphate decarboxylase SgbH Neighboring gene putative L-xylulose 5-phosphate 3-epimerase Neighboring gene L-ribulose-5-phosphate 4-epimerase SgbE

    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. Ascorbic acid and dehydroascorbic acid interconversion without net oxidation or reduction. Deutsch JC. Anal Biochem, 1997 Apr 5. PMID 9126371
    2. Gas chromatographic/mass spectrometric measurement of ascorbic acid and analysis of ascorbic acid degradation in solution. Deutsch JC. Methods Enzymol, 1997. PMID 9211252
    3. Ascorbic acid oxidation by hydrogen peroxide. Deutsch JC. Anal Biochem, 1998 Jan 1. PMID 9448835
    4. Spontaneous hydrolysis and dehydration of dehydroascorbic acid in aqueous solution. Deutsch JC. Anal Biochem, 1998 Jul 1. PMID 9657882
    5. Deletion of the yiaMNO transporter genes affects the growth characteristics of Escherichia coli K-12. Plantinga TH, et al. Microbiology (Reading), 2005 May. PMID 15870475

    See all (20) citations in PubMed

    GeneRIFs: Gene References Into Functions

    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 carbohydrate binding IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables carbohydrate binding IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within DNA damage response IEP
    Inferred from Expression Pattern
    more info
    		 PubMed 
    involved_in carbohydrate transmembrane transport NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    acts_upstream_of_or_within carbohydrate transport IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in cellular response to salt NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    involved_in regulation of single-species biofilm formation NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    involved_in transmembrane transport IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    located_in membrane NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    located_in outer membrane-bounded periplasmic space IEA
    Inferred from Electronic Annotation
    more info
    		  
    located_in periplasmic space IEA
    Inferred from Electronic Annotation
    more info
    		  
    part_of tripartite ATP-independent periplasmic transporter complex NAS
    Non-traceable Author Statement
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    2,3-diketo-L-gulonate:Na(+) symporter - periplasmic binding protein

    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
      3746094..3747080
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_418036.1 2,3-diketo-L-gulonate:Na(+) symporter - periplasmic binding protein [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_418036.1

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A376WQT8
      Conserved Domains (1) summary
      cd13679
      Location:27 → 324
      PBP2_TRAP_YiaO_like; Substrate-binding domain of 2,3-diketo-L-gulonate-binding Tripartite ATP-independent Periplasmic transport system and related proteins; the type 2 periplasmic-binding protein fold
    Nucleotide Protein
    Heading Accession and Version

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