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Categories containing this gene/protein

transcription factors and their control, phosphoproteins

This gene is a member of the following regulons

ResD regulon

The YclJ regulon


  • Coordinates on the chromosome (coding sequence): 426,577 -> 427,260
  • The protein

    Catalyzed reaction/ biological activity

    Protein family

  • OmpR family of two-component response regulators
  • Paralogous protein(s)

    Kinetic information



  • phosphorylated by YclK on an Asp residue
  • Cofactors

    Effectors of protein activity

  • phosphorylation likely affects DNA-binding activity
  • Structure


  • cytoplasm (according to Swiss-Prot)
  • Interactions

  • YclK-YclJ (putative)
  • Additional information

    Expression and Regulation


  • yclJ-yclK PubMed
  • Sigma factor


  • expressed under anaerobic conditions (ResD) PubMed
  • Regulatory mechanism

  • ResD: transcription activation PubMed
  • Additional information

    Biological materials


  • MGNA-C007 (yclJ::erm), available at the NBRP B. subtilis, Japan
  • Expression vector

    lacZ fusion

    GFP fusion

    two-hybrid system

    FLAG-tag construct


    Labs working on this gene/protein


    Leyn SA, Kazanov MD, Sernova NV, Ermakova EO, Novichkov PS, Rodionov DA

    Genomic reconstruction of the transcriptional regulatory network in Bacillus subtilis

    J Bacteriol. 2013 Jun;195(11):2463-73. doi: 10.1128/JB.00140-13. Epub 2013 Mar 15. PubMed PMID: 23504016; PubMed Central PMCID: PMC3676070.
    Ogura M, Tsukahara K, Tanaka T

    Identification of the sequences recognized by the Bacillus subtilis response regulator YclJ

    Arch Microbiol. 2010 Jul;192(7):569-80. doi: 10.1007/s00203-010-0586-4. Epub 2010 May 29. PubMed PMID: 20512483.
    Härtig E, Geng H, Hartmann A, Hubacek A, Münch R, Ye RW, Jahn D, Nakano MM

    Bacillus subtilis ResD induces expression of the potential regulatory genes yclJK upon oxygen limitation

    J Bacteriol. 2004 Oct;186(19):6477-84. PubMed PMID: 15375128; PubMed Central PMCID: PMC516614.
    Fabret C, Feher VA, Hoch JA

    Two-component signal transduction in Bacillus subtilis: how one organism sees its world

    J Bacteriol. 1999 Apr;181(7):1975-83. Review. PubMed PMID: 10094672; PubMed Central PMCID: PMC93607.
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