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yiaM 2,3-diketo-L-gulonate:Na(+) symporter - membrane subunit [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 948093, updated on 25-Jun-2025
Official Symbol
yiaM
Official Full Name
2,3-diketo-L-gulonate:Na(+) symporter - membrane subunit
Primary source
ECOCYC:EG12281
Locus tag
b3577
See related
ASAP:ABE-0011690
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
ECK3566
Summary
L-dehydroascorbate is also called 2,3-diketo-L-gulonate (2,3 DKG). [More information is available at EcoGene: EG12281]. [More information is available at EcoCyc: EG12281].
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Sequence:
NC_000913.3 (3744328..3744801)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene 2,3-diketo-L-gulonate reductase Neighboring gene DUF386 domain-containing protein YiaL Neighboring gene 2,3-diketo-L-gulonate:Na(+) symporter - membrane subunit Neighboring gene 2,3-diketo-L-gulonate:Na(+) symporter - periplasmic binding protein

Genomic Sequence:
NC_000913.3

Go to nucleotide: Graphics FASTA GenBank

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 (22) citations in PubMed

GeneRIFs: Gene References Into Functions

Products Interactant Other Gene Complex Source Pubs Description

Homology

Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables carbohydrate transmembrane transporter activity IDA
Inferred from Direct Assay
more info
 PubMed 
enables transmembrane transporter activity IBA
Inferred from Biological aspect of Ancestor
more info
  
Process Evidence Code Pubs
involved_in C4-dicarboxylate transport IBA
Inferred from Biological aspect of Ancestor
more info
  
acts_upstream_of_or_within carbohydrate transmembrane transport IDA
Inferred from Direct Assay
more info
 PubMed 
involved_in carbohydrate transmembrane transport NAS
Non-traceable Author Statement
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 
Component Evidence Code Pubs
located_in membrane NAS
Non-traceable Author Statement
more info
 PubMed 
is_active_in plasma membrane IBA
Inferred from Biological aspect of Ancestor
more info
  
located_in plasma membrane IDA
Inferred from Direct Assay
more info
 PubMed 
located_in plasma membrane IEA
Inferred from Electronic Annotation
more info
  
located_in plasma membrane ISS
Inferred from Sequence or Structural Similarity
more info
 PubMed 
part_of tripartite ATP-independent periplasmic transporter complex NAS
Non-traceable Author Statement
more info
 PubMed 
Preferred Names
2,3-diketo-L-gulonate:Na(+) symporter - membrane subunit

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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
    3744328..3744801
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_418034.1 2,3-diketo-L-gulonate:Na(+) symporter - membrane subunit [Escherichia coli str. K-12 substr. MG1655]

    See identical proteins and their annotated locations for NP_418034.1

    Status: PROVISIONAL

    UniProtKB/TrEMBL
    A0A8S7XCC1
    Conserved Domains (1) summary
    PRK09877
    Location:1 → 157
    PRK09877; 2,3-diketo-L-gulonate TRAP transporter small permease protein YiaM; Provisional
Nucleotide Protein
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