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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]

    Status: PROVISIONAL

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