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yonN
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yonN

SP prophage-derived DNA-binding protein HU 2
Locus
BSU_21050
Isoelectric point
10.23
Molecular weight
9.71 kDa
Protein length
92 aa Sequence Blast
Gene length
279 bp Sequence Blast
Function
untwisting of the DNA double helix
Product
DNA-binding protein HU 2
Essential
no
Synonyms
Outlinks
KEGGBsubCycSubtiListUniProtExpression Browser

Genomic Context

      
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Categories containing this gene/protein

  • Information processing → Genetics → Genetics/ other/ based on similarity
  • Prophages and mobile genetic elements → Prophages → SP-beta prophage

    • Gene

    Coordinates
    2,225,337 2,225,615

    The protein

    Catalyzed reaction/ biological activity

  • YonN-mediated untwisting of the DNA stimulates Nth endonuclease activity at AP sites PubMed

    • Protein family

  • bacterial histone-like protein family (with Hbs, according to UniProt)

    • Paralogous protein(s)

  • Hbs

    • Structure

  • 1HUE (Hbs from B. stearothermophilus, 71% identity) PubMed

    • Expression and Regulation

    Operons

    Genes
    yonP-yonO-yonN
    Description
    PubMed
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    Biological materials

    Mutant

  • BKE21050 (yonN::erm trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CATAATCAATTTCCTCCTAA, downstream forward: _UP4_TAATCAGTTAATGAGGACGA
  • BKK21050 (yonN::kan trpC2) available at BGSC, PubMed, upstream reverse: _UP1_CATAATCAATTTCCTCCTAA, downstream forward: _UP4_TAATCAGTTAATGAGGACGA

    • References

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