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    sodB superoxide dismutase (Fe) [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 944953, updated on 3-Dec-2024

    Summary

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    Official Symbol
    sodB
    Official Full Name
    superoxide dismutase (Fe)
    Primary source
    ECOCYC:EG10954
    Locus tag
    b1656
    See related
    ASAP:ABE-0005537
    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
    ECK1652
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    Genomic context

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    Sequence:
    NC_000913.3 (1735378..1735959)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene glutaredoxin 4 Neighboring gene peptidoglycan endopeptidase/peptidoglycan L,D-carboxypeptidase MepH Neighboring gene putative transporter YdhP Neighboring gene cytochrome bd-I accessory subunit CydH

    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. Spectroscopic and computational study of a non-heme iron [Fe-NO]7 system: exploring the geometric and electronic structures of the nitrosyl adduct of iron superoxide dismutase. Jackson TA, et al. J Am Chem Soc, 2003 Jul 9. PMID 12837107
    2. Spectroscopic measurement of a long-predicted active site pK in iron-superoxide dismutase from Escherichia coli. Sorkin DL, et al. Biochemistry, 1997 Apr 22. PMID 9125513
    3. Superoxide and the production of oxidative DNA damage. Keyer K, et al. J Bacteriol, 1995 Dec. PMID 7592468, Free PMC Article
    4. The conserved residue tyrosine 34 is essential for maximal activity of iron-superoxide dismutase from Escherichia coli. Hunter T, et al. Biochemistry, 1997 Apr 22. PMID 9125514
    5. Iron superoxide dismutase from Escherichia coli at 3.1-A resolution: a structure unlike that of copper/zinc protein at both monomer and dimer levels. Stallings WC, et al. Proc Natl Acad Sci U S A, 1983 Jul. PMID 6346322, Free PMC Article

    See all (73) citations in PubMed

    GeneRIFs: Gene References Into Functions

    What's a GeneRIF?
    1. N-terminus verified by Edman degradation on mature peptide
      Title: '98 Escherichia coli SWISS-2DPAGE database update.
    2. Observed roles of RNase E and RNase III in sodB mRNA turnover.
      Title: Both RNase E and RNase III control the stability of sodB mRNA upon translational inhibition by the small regulatory RNA RyhB.
    3. relative importance of different contributions that Tyr34 may make to substrate binding
      Title: Anion binding properties of reduced and oxidized iron-containing superoxide dismutase reveal no requirement for tyrosine 34.
    Submit: New GeneRIF Correction

    Interactions

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    Products Interactant Other Gene Complex Source Pubs Description

    General gene information

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    Homology

    Gene Ontology Provided by EcoCyc

    Function Evidence Code Pubs
    enables iron ion binding IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables metal ion binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables oxidoreductase activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables oxidoreductase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    contributes_to superoxide dismutase activity IBA
    Inferred from Biological aspect of Ancestor
    more info
    		  
    enables superoxide dismutase activity IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    enables superoxide dismutase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    contributes_to superoxide dismutase activity IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Process Evidence Code Pubs
    acts_upstream_of_or_within removal of superoxide radicals IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    acts_upstream_of_or_within response to superoxide IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    acts_upstream_of_or_within response to superoxide IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    acts_upstream_of_or_within superoxide metabolic process IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    involved_in superoxide metabolic process IEA
    Inferred from Electronic Annotation
    more info
    		  
    acts_upstream_of_or_within superoxide metabolic process IMP
    Inferred from Mutant Phenotype
    more info
    		 PubMed 
    Component Evidence Code Pubs
    located_in cytoplasm IDA
    Inferred from Direct Assay
    more info
    		 PubMed 
    located_in cytosol HDA PubMed 
    located_in membrane HDA PubMed 

    General protein information

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    Preferred Names
    superoxide dismutase (Fe)
    NP_416173.1

    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
      1735378..1735959
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_416173.1 superoxide dismutase (Fe) [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_416173.1

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A1V2GDV9
      Conserved Domains (1) summary
      PRK10543
      Location:1 → 193
      PRK10543; superoxide dismutase [Fe]
    Nucleotide Protein
    Heading Accession and Version

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