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msrQ membrane-bound flavocytochrome MsrQ [ Escherichia coli str. K-12 substr. MG1655 ]

Gene ID: 946483, updated on 3-Dec-2024

Summary

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Official Symbol
msrQ
Official Full Name
membrane-bound flavocytochrome MsrQ
Primary source
ECOCYC:G7060
Locus tag
b1972
See related
ASAP:ABE-0006542
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
ECK1968; yedZ
Summary
YedY is anchored to the membrane by the YedZ subunit. [More information is available at EcoGene: EG14048]. Sequence analysis indicates that YedZ is the heme-containing transmembrane subunit of the oxidoreductase heterodimer YedYZ. [More information is available at EcoCyc: G7060].
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Genomic context

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Sequence:
NC_000913.3 (2040483..2041118)

NC_000913.3Genomic Context describing neighboring genes Neighboring gene hydroxyisourate hydrolase/transthyretin-related protein Neighboring gene protein-L-methionine sulfoxide reductase catalytic subunit MsrP Neighboring gene metal-binding protein ZinT Neighboring gene putative cytochrome b561 YodB

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. The YedZ family: possible heme binding proteins that can be fused to transporters and electron carriers. von Rozycki T, et al. J Mol Microbiol Biotechnol, 2004. PMID 16088215
  2. A Two-component NADPH Oxidase (NOX)-like System in Bacteria Is Involved in the Electron Transfer Chain to the Methionine Sulfoxide Reductase MsrP. Juillan-Binard C, et al. J Biol Chem, 2017 Feb 10. PMID 28028176, Free PMC Article
  3. ACRATA: a novel electron transfer domain associated to apoptosis and cancer. Sanchez-Pulido L, et al. BMC Cancer, 2004 Dec 29. PMID 15623366, Free PMC Article
  4. Consequences of membrane protein overexpression in Escherichia coli. Wagner S, et al. Mol Cell Proteomics, 2007 Sep. PMID 17446557
  5. A scalable, GFP-based pipeline for membrane protein overexpression screening and purification. Drew D, et al. Protein Sci, 2005 Aug. PMID 15987891, Free PMC Article

See all (16) citations in PubMed

GeneRIFs: Gene References Into Functions

What's a GeneRIF?
  1. A clear role is demonstrated for YedZ as the membrane anchor for sulfite oxidase YedY
    Title: Characterization of an Escherichia coli sulfite oxidase homologue reveals the role of a conserved active site cysteine in assembly and function.
Submit: New GeneRIF Correction

General gene information

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Homology

Gene Ontology Provided by EcoCyc

Function Evidence Code Pubs
enables FMN binding IBA
Inferred from Biological aspect of Ancestor
more info
  
enables FMN binding IDA
Inferred from Direct Assay
more info
 PubMed 
enables FMN binding IEA
Inferred from Electronic Annotation
more info
  
enables electron transfer activity IEA
Inferred from Electronic Annotation
more info
  
enables heme binding IBA
Inferred from Biological aspect of Ancestor
more info
  
enables heme binding IDA
Inferred from Direct Assay
more info
 PubMed 
enables heme binding IEA
Inferred from Electronic Annotation
more info
  
enables metal ion binding IEA
Inferred from Electronic Annotation
more info
  
enables oxidoreductase activity, acting on diphenols and related substances as donors IBA
Inferred from Biological aspect of Ancestor
more info
  
enables oxidoreductase activity, acting on diphenols and related substances as donors IDA
Inferred from Direct Assay
more info
 PubMed 
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in protein repair IDA
Inferred from Direct Assay
more info
 PubMed 
involved_in protein repair IEA
Inferred from Electronic Annotation
more info
  
Component Evidence Code Pubs
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
  

General protein information

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Preferred Names
membrane-bound flavocytochrome MsrQ

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
    2040483..2041118
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NP_416481.1 membrane-bound flavocytochrome MsrQ [Escherichia coli str. K-12 substr. MG1655]

    See identical proteins and their annotated locations for NP_416481.1

    Status: PROVISIONAL

    UniProtKB/TrEMBL
    A0A3L9HPV8
    Conserved Domains (1) summary
    PRK05419
    Location:1 → 203
    PRK05419; protein-methionine-sulfoxide reductase heme-binding subunit MsrQ
Nucleotide Protein
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