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    cydX cytochrome bd-I accessory subunit CydX [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 1450246, updated on 3-Dec-2024

    Summary

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    Official Symbol
    cydX
    Official Full Name
    cytochrome bd-I accessory subunit CydX
    Primary source
    ECOCYC:G0-10441
    Locus tag
    b4515
    See related
    ASAP:ABE-0285036
    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
    ECK0723; ybgT
    Summary
    YbgT was expressed in minicells at high temperature as a ~4 kDa protein, with no evidence of type I signal cleavage (Muller, 1997). [More information is available at EcoGene: EG14329].
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    Genomic context

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    Sequence:
    NC_000913.3 (774196..774309)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene cytochrome bd-I subunit 1 Neighboring gene cytochrome bd-I subunit 2 Neighboring gene PF09600 family protein YbgE Neighboring gene esterase/thioesterase Neighboring gene Tol-Pal system protein TolQ

    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. Subunit CydX of Escherichia coli cytochrome bd ubiquinol oxidase is essential for assembly and stability of the di-heme active site. Hoeser J, et al. FEBS Lett, 2014 May 2. PMID 24681096
    2. The Escherichia coli CydX protein is a member of the CydAB cytochrome bd oxidase complex and is required for cytochrome bd oxidase activity. VanOrsdel CE, et al. J Bacteriol, 2013 Aug. PMID 23749980, Free PMC Article
    3. The nucleotide sequence of the cyd locus encoding the two subunits of the cytochrome d terminal oxidase complex of Escherichia coli. Green GN, et al. J Biol Chem, 1988 Sep 15. PMID 2843510
    4. Active site rearrangement and structural divergence in prokaryotic respiratory oxidases. Safarian S, et al. Science, 2019 Oct 4. PMID 31604309
    5. Hydrophobic peptides: novel regulators within bacterial membrane. Alix E, et al. Mol Microbiol, 2009 Apr. PMID 19210615

    See all (16) citations in PubMed

    GeneRIFs: Gene References Into Functions

    General gene information

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    Homology

    Gene Ontology Provided by EcoCyc

    Function Evidence Code Pubs
    enables oxidoreductase activity, acting on diphenols and related substances as donors IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    enables protein binding IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in aerobic electron transport chain NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    involved_in oxidative phosphorylation IEA
    Inferred from Electronic Annotation
    more info
    		  
    involved_in oxidative phosphorylation NAS
    Non-traceable Author Statement
    more info
    		 PubMed 
    Component Evidence Code Pubs
    part_of cytochrome complex IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in outer membrane IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    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 ISM
    Inferred from Sequence Model
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    cytochrome bd-I accessory subunit CydX
    YP_588444.1

    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
      774196..774309
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. YP_588444.1 cytochrome bd-I accessory subunit CydX [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for YP_588444.1

      Status: PROVISIONAL

      UniProtKB/Swiss-Prot
      P56100
      Conserved Domains (1) summary
      cl02039
      Location:1 → 36
      YbgT_YccB; Membrane bound YbgT-like protein
    Nucleotide Protein
    Heading Accession and Version

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