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    hyfI hydrogenase 4 catalytic subunit HyfI [ Escherichia coli str. K-12 substr. MG1655 ]

    Gene ID: 946966, updated on 3-Dec-2024

    Summary

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    Official Symbol
    hyfI
    Official Full Name
    hydrogenase 4 catalytic subunit HyfI
    Primary source
    ECOCYC:G7306
    Locus tag
    b2489
    See related
    ASAP:ABE-0008198
    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
    ECK2485
    Summary
    This is the smaller of the two catalytic subunits. [More information is available at EcoCyc: G7306].
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    Genomic context

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    Sequence:
    NC_000913.3 (2610706..2611464)

    NC_000913.3Genomic Context describing neighboring genes Neighboring gene hydrogenase 4 component E Neighboring gene hydrogenase 4 component F Neighboring gene hydrogenase 4 catalytic subunit HyfG Neighboring gene hydrogenase 4 component H Neighboring gene putative hydrogenase 4 assembly protein Neighboring gene DNA-binding transcriptional activator HyfR Neighboring gene formate channel FocB

    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. Participation of hyf-encoded hydrogenase 4 in molecular hydrogen release coupled with proton-potassium exchange in Escherichia coli. Bagramyan K, et al. Membr Cell Biol, 2001. PMID 11817571
    2. Phosphorylation of ribosomal proteins in HeLa cells infected with vaccinia virus. Kaerlein M, et al. Nature, 1976 Jan 15. PMID 1246353
    3. Expression and regulation of a silent operon, hyf, coding for hydrogenase 4 isoenzyme in Escherichia coli. Self WT, et al. J Bacteriol, 2004 Jan. PMID 14702328, Free PMC Article
    4. Construction of a contiguous 874-kb sequence of the Escherichia coli -K12 genome corresponding to 50.0-68.8 min on the linkage map and analysis of its sequence features. Yamamoto Y, et al. DNA Res, 1997 Apr 28. PMID 9205837
    5. A 12-cistron Escherichia coli operon (hyf) encoding a putative proton-translocating formate hydrogenlyase system. Andrews SC, et al. Microbiology (Reading), 1997 Nov. PMID 9387241

    See all (8) citations in PubMed

    GeneRIFs: Gene References Into Functions

    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 4 iron, 4 sulfur cluster binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables NADH dehydrogenase (ubiquinone) activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables metal ion binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables oxidoreductase activity IEA
    Inferred from Electronic Annotation
    more info
    		  
    enables quinone binding IEA
    Inferred from Electronic Annotation
    more info
    		  
    Process Evidence Code Pubs
    involved_in proton transmembrane transport IEA
    Inferred from Electronic Annotation
    more info
    		  

    General protein information

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    Preferred Names
    hydrogenase 4 catalytic subunit HyfI

    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
      2610706..2611464
      Download
      GenBank, FASTA, Sequence Viewer (Graphics)

    mRNA and Protein(s)

    1. NP_416984.1 hydrogenase 4 catalytic subunit HyfI [Escherichia coli str. K-12 substr. MG1655]

      See identical proteins and their annotated locations for NP_416984.1

      Status: PROVISIONAL

      UniProtKB/TrEMBL
      A0A6C9QC68, A0A8T5ZBK0
      Conserved Domains (1) summary
      COG3260
      Location:26 → 173
      HycG; Ni,Fe-hydrogenase III small subunit [Energy production and conversion]
    Nucleotide Protein
    Heading Accession and Version

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