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

Gene ID: 947506, updated on 4-Feb-2024

Summary

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Gene symbol
ygiN
Gene description
putative quinol monooxygenase YgiN
Primary source
ASAP:ABE-0009948
Locus tag
b3029
See related
ECOCYC:EG12657
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 (18) 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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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
    A0A8T5YMA7
    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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