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    rsxA SoxR [2Fe-2S] reducing system protein RsxA [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 946148, updated on 3-Dec-2024

    Summary

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    Official Symbol
    rsxA
    Official Full Name
    SoxR [2Fe-2S] reducing system protein RsxA
    Primary source
    ECOCYC:G6871
    Locus tag
    b1627
    See related
    ASAP:ABE-0005450
    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
    ECK1623; ydgL
    Summary
    RsxE paralog has an opposite membrane topology from RsxA. [More information is available at EcoGene: EG13933]. The rsxABCDGE gene cluster and the rseC gene together encode a SoxR reducing system that acts to turn off SoxR-mediated induction of the SoxS transcription factor in the absence of oxidizing agents . [More information is available at EcoCyc: G6871].
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    Genomic context

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    Sequence:
    NC_000913.3 (1705767..1706348)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene H-NS- and StpA-binding protein Neighboring gene DUF2569 domain-containing inner membrane protein YdgK Neighboring gene SoxR [2Fe-2S] reducing system protein RsxB Neighboring gene SoxR [2Fe-2S] reducing system protein RsxC Neighboring gene SoxR [2Fe-2S] reducing system protein RsxD

    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. Divergent evolution of membrane protein topology: the Escherichia coli RnfA and RnfE homologues. Sääf A, et al. Proc Natl Acad Sci U S A, 1999 Jul 20. PMID 10411911, Free PMC Article
    2. Characterization of components of a reducing system for SoxR in the cytoplasmic membrane of Escherichia coli. Lee KL, et al. J Microbiol, 2022 Apr. PMID 35344189
    3. Identification and evolution of dual-topology membrane proteins. Rapp M, et al. Nat Struct Mol Biol, 2006 Feb. PMID 16429150
    4. The genes encoding endonuclease VIII and endonuclease III in Escherichia coli are transcribed as the terminal genes in operons. Gifford CM, et al. Nucleic Acids Res, 2000 Feb 1. PMID 10637328, Free PMC Article
    5. Identification of co-regulated genes through Bayesian clustering of predicted regulatory binding sites. Qin ZS, et al. Nat Biotechnol, 2003 Apr. PMID 12627170

    See all (14) 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
    contributes_to oxidoreductase activity, acting on NAD(P)H IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    Process Evidence Code Pubs
    involved_in electron transport chain IEA
    Inferred from Electronic Annotation
    more info
    		  
    Component Evidence Code Pubs
    located_in membrane IEA
    Inferred from Electronic Annotation
    more info
    		  
    part_of oxidoreductase complex IDA
    Inferred from Direct Assay
    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
    		  
    part_of plasma membrane protein complex IDA
    Inferred from Direct Assay
    more info
    		 PubMed 

    General protein information

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    Preferred Names
    SoxR [2Fe-2S] reducing system protein RsxA

    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
      1705767..1706348
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_416144.1 SoxR [2Fe-2S] reducing system protein RsxA [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_416144.1

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A8S0FTJ6
      Conserved Domains (1) summary
      PRK05151
      Location:1 → 193
      PRK05151; electron transport complex protein RsxA; Provisional
    Nucleotide Protein
    Heading Accession and Version

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