SubtiBank SubtiBank

Categories containing this gene/protein

membrane proteins, proteins of unknown function

This gene is a member of the following regulons


  • Coordinates on the chromosome (coding sequence): 2,587,996 -> 2,588,424
  • The protein

    Catalyzed reaction/ biological activity

    Protein family

    Paralogous protein(s)

    Kinetic information




    Effectors of protein activity



  • attached to the cell wall PubMed
  • localized at cell division sites during the transition period between the exponential and the stationary phases PubMed
  • cell membrane (according to Swiss-Prot)
  • Interactions

    Additional information

    Expression and Regulation


  • yqgA PubMed
  • Sigma factor


    Regulatory mechanism

    Additional information

    Biological materials


  • MGNA-C487 (yqgA::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


    Hashimoto M, Fujikura K, Miyake Y, Higashitsuji Y, Kiriyama Y, Tanaka T, Yamamoto H, Sekiguchi J

    A cell wall protein (YqgA) is genetically related to the cell wall-degrading dl-endopeptidases in Bacillus subtilis

    Biosci Biotechnol Biochem. 2014;78(8):1428-34. doi: 10.1080/09168451.2014.923294. PubMed PMID: 25130749.
    Nicolas P, Mäder U, Dervyn E, Rochat T, Leduc A, Pigeonneau N, Bidnenko E, Marchadier E, Hoebeke M, Aymerich S, Becher D, Bisicchia P, Botella E, Delumeau O, Doherty G, Denham EL, Fogg MJ, Fromion V, Goelzer A, Hansen A, Härtig E, Harwood CR, Homuth G, Jarmer H, Jules M, Klipp E, Le Chat L, Lecointe F, Lewis P, Liebermeister W, March A, Mars RA, Nannapaneni P, Noone D, Pohl S, Rinn B, Rügheimer F, Sappa PK, Samson F, Schaffer M, Schwikowski B, Steil L, Stülke J, Wiegert T, Devine KM, Wilkinson AJ, van Dijl JM, Hecker M, Völker U, Bessières P, Noirot P

    Condition-dependent transcriptome reveals high-level regulatory architecture in Bacillus subtilis

    Science. 2012 Mar 2;335(6072):1103-6. doi: 10.1126/science.1206848. PubMed PMID: 22383849.
    No login