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Summary[edit | edit source]

  • pan ID?: SAUPAN000012000
  • symbol?: gyrA
  • synonym:
  • description?: DNA gyrase subunit A

      descriptions from strain specific annotations:

    • DNA gyrase subunit A
    • DNA gyrase, A subunit
    • DNA gyrase A subunit
    • DNA topoisomerase (ATP-hydrolyzing) subunit A
    • DNA topoisomerase (ATP-hydrolyzing) subunit A, GyrA
    • DNA topoisomerase subunit A
  • strand?: +
  • coordinates?: 12832..15519
  • synteny block?: BlockID0000090
  • occurrence?: in 100% of 34 strains

gyrA : DNA gyrase subunit A [1]

• A crystal structure is available : 2XCQ

DNA gyrase is a dimer of heterodimers responsible for supercoiling and unraveling DNA supercoils. This is an essential process to fit the chromosome in the bacterial cell and conversely to unwind the origin to initiate chromosome replication.

Orthologs[edit | edit source]

    COL:
    SACOL0006 (gyrA)
    N315:
    SA0006 (gyrA)
    NCTC8325:
    Newman:
    NWMN_0005 (gyrA)
    USA300_FPR3757:
    04-02981:
    SA2981_0006 (gyrA)
    08BA02176:
    C248_0006 (gyrA)
    11819-97:
    MS7_0006 (gyrA)
    6850:
    RSAU_000006 (gyrA)
    71193:
    ST398NM01_0006
    ECT-R 2:
    ECTR2_6 (gyrA)
    ED133:
    SAOV_0006 (gyrA)
    ED98:
    SAAV_0006 (gyrA)
    HO 5096 0412:
    SAEMRSA15_00060 (gyrA)
    JH1:
    SaurJH1_0006
    JH9:
    SaurJH9_0006
    JKD6008:
    SAA6008_00006 (gyrA)
    JKD6159:
    SAA6159_00006 (gyrA)
    JSNZ:
    JSNZ_000006 (gyrA)
    LGA251:
    SARLGA251_00060 (gyrA)
    M013:
    M013TW_0007
    MRSA252:
    SAR0006 (gyrA)
    MSHR1132:
    SAMSHR1132_00060
    MSSA476:
    SAS0006
    Mu3:
    SAHV_0006 (gyrA)
    Mu50:
    SAV0006 (gyrA)
    MW2:
    MW0006 (gyrA)
    RF122:
    SAB0006 (gyrA)
    ST398:
    SAPIG0006 (gyrA)
    T0131:
    SAT0131_00006
    TCH60:
    HMPREF0772_10462 (gyrA)
    TW20:
    SATW20_00060 (gyrA)
    USA300_TCH1516:
    USA300HOU_0006 (gyrA)
    VC40:
    SAVC_00030

Genome Viewer[edit | edit source]

COL
N315
NCTC8325
Newman
USA300_FPR3757

Alignments[edit | edit source]

  • alignment of orthologues:
    CLUSTAL format alignment by MAFFT L-INS-i (v7.307)


    COL             ------MAELPQSRINERNITSEMRESFLDYAMSVIVARALPDVRDGLKPVHRRILYGLN
    N315            ------MAELPQSRINERNITSEMRESFLDYAMSVIVARALPDVRDGLKPVHRRILYGLN
    NCTC8325        ------MAELPQSRINERNITSEMRESFLDYAMSVIVARALPDVRDGLKPVHRRILYGLN
    Newman          MKEELLMAELPQSRINERNITSEMRESFLDYAMSVIVARALPDVRDGLKPVHRRILYGLN
    USA300_FPR3757  ------MAELPQSRINERNITSEMRESFLDYAMSVIVARALPDVRDGLKPVHRRILYGLN
                          ******************************************************

    COL             EQGMTPDKSYKKSARIVGDVMGKYHPHGDSSIYEAMVRMAQDFSYRYPLVDGQGNFGSMD
    N315            EQGMTPDKSYKKSARIVGDVMGKYHPHGDSSIYEAMVRMAQDFSYRYPLVDGQGNFGSMD
    NCTC8325        EQGMTPDKSYKKSARIVGDVMGKYHPHGDSSIYEAMVRMAQDFSYRYPLVDGQGNFGSMD
    Newman          EQGMTPDKSYKKSARIVGDVMGKYHPHGDSSIYEAMVRMAQDFSYRYPLVDGQGNFGSMD
    USA300_FPR3757  EQGMTPDKSYKKSARIVGDVMGKYHPHGDLSIYEAMVRMAQDFSYRYPLVDGQGNFGSMD
                    ***************************** ******************************

    COL             GDGAAAMRYTEARMTKITLELLRDINKDTIDFIDNYDGNEREPSVLPARFPNLLANGASG
    N315            GDGAAAMRYTEARMTKITLELLRDINKDTIDFIDNYDGNEREPSVLPARFPNLLANGASG
    NCTC8325        GDGAAAMRYTEARMTKITLELLRDINKDTIDFIDNYDGNEREPSVLPARFPNLLANGASG
    Newman          GDGAAAMRYTEARMTKITLELLRDINKDTIDFIDNYDGNEREPSVLPARFPNLLANGASG
    USA300_FPR3757  GDGAAAMRYTEARMTKITLELLRDINKDTIDFIDNYDGNEREPSVLPARFPNLLANGASG
                    ************************************************************

    COL             IAVGMATNIPPHNLTELINGVLSLSKNPDISIAELMEDIEGPDFPTAGLILGKSGIRRAY
    N315            IAVGMATNIPPHNLTELINGVLSLSKNPDISIAELMEDIEGPDFPTAGLILGKSGIRRAY
    NCTC8325        IAVGMATNIPPHNLTELINGVLSLSKNPDISIAELMEDIEGPDFPTAGLILGKSGIRRAY
    Newman          IAVGMATNIPPHNLTELINGVLSLSKNPDISIAELMEDIEGPDFPTAGLILGKSGIRRAY
    USA300_FPR3757  IAVGMATNIPPHNLTELINGVLSLSKNPDISIAELMEDIEGPDFPTAGLILGKSGIRRAY
                    ************************************************************

    COL             ETGRGSIQMRSRAVIEERGGGRQRIVVTEIPFQVNKARMIEKIAELVRDKKIDGITDLRD
    N315            ETGRGSIQMRSRAVIEERGGGRQRIVVTEIPFQVNKARMIEKIAELVRDKKIDGITDLRD
    NCTC8325        ETGRGSIQMRSRAVIEERGGGRQRIVVTEIPFQVNKARMIEKIAELVRDKKIDGITDLRD
    Newman          ETGRGSIQMRSRAVIEERGGGRQRIVVTEIPFQVNKARMIEKIAELVRDKKIDGITDLRD
    USA300_FPR3757  ETGRGSIQMRSRAVIEERGGGRQRIVVTEIPFQVNKARMIEKIAELVRDKKIDGITDLRD
                    ************************************************************

    COL             ETSLRTGVRVVIDVRKDANASVILNNLYKQTPLQTSFGVNMIALVNGRPKLINLKEALVH
    N315            ETSLRTGVRVVIDVRKDANASVILNNLYKQTPLQTSFGVNMIALVNGRPKLINLKEALVH
    NCTC8325        ETSLRTGVRVVIDVRKDANASVILNNLYKQTPLQTSFGVNMIALVNGRPKLINLKEALVH
    Newman          ETSLRTGVRVVIDVRKDANASVILNNLYKQTPLQTSFGVNMIALVNGRPKLINLKEALVH
    USA300_FPR3757  ETSLRTGVRVVIDVRKDANASVILNNLYKQTPLQTSFGVNMIALVNGRPKLINLKEALVH
                    ************************************************************

    COL             YLEHQKTVVRRRTQYNLRKAKDRAHILEGLRIALDHIDEIISTIRESDTDKVAMESLQQR
    N315            YLEHQKTVVRRRTQYNLRKAKDRAHILEGLRIALDHIDEIISTIRESDTDKVAMESLQQR
    NCTC8325        YLEHQKTVVRRRTQYNLRKAKDRAHILEGLRIALDHIDEIISTIRESDTDKVAMESLQQR
    Newman          YLEHQKTVVRRRTQYNLRKAKDRAHILEGLRIALDHIDEIISTIRESDTDKVAMESLQQR
    USA300_FPR3757  YLEHQKTVVRRRTQYNLRKAKDRAHILEGLRIALDHIDEIISTIRESDTDKVAMESLQQR
                    ************************************************************

    COL             FKLSEKQAQAILDMRLRRLTGLERDKIEAEYNELLNYISELEAILADEEVLLQLVRDELT
    N315            FKLSEKQAQAILDMRLRRLTGLERDKIEAEYNELLNYISELETILADEEVLLQLVRDELT
    NCTC8325        FKLSEKQAQAILDMRLRRLTGLERDKIEAEYNELLNYISELEAILADEEVLLQLVRDELT
    Newman          FKLSEKQAQAILDMRLRRLTGLERDKIEAEYNELLNYISELEAILADEEVLLQLVRDELT
    USA300_FPR3757  FKLSEKQAQAILDMRLRRLTGLERDKIEAEYNELLNYISELEAILADEEVLLQLVRDELT
                    ******************************************:*****************

    COL             EIRDRFGDDRRTEIQLGGFENLEDEDLIPEEQIVITLSHNNYIKRLPVSTYRAQNRGGRG
    N315            EIRDRFGDDRRTEIQLGGFEDLEDEDLIPEEQIVITLSHNNYIKRLPVSTYRAQNRGGRG
    NCTC8325        EIRDRFGDDRRTEIQLGGFEDLEDEDLIPEEQIVITLSHNNYIKRLPVSTYRAQNRGGRG
    Newman          EIRDRFGDDRRTEIQLGGFENLEDEDLIPEEQIVITLSHNNYIKRLPVSTYRAQNRGGRG
    USA300_FPR3757  EIRDRFGDDRRTEIQLGGFENLEDEDLIPEEQIVITLSHNNYIKRLPVSTYRAQNRGGRG
                    ********************:***************************************

    COL             VQGMNTLEEDFVSQLVTLSTHDHVLFFTNKGRVYKLKGYEVPELSRQSKGIPVVNAIELE
    N315            VQGMNTLEEDFVSQLVTLSTHDHVLFFTNKGRVYKLKGYEVPELSRQSKGIPVVNAIELE
    NCTC8325        VQGMNTLEEDFVSQLVTLSTHDHVLFFTNKGRVYKLKGYEVPELSRQSKGIPVVNAIELE
    Newman          VQGMNTLEEDFVSQLVTLSTHDHVLFFTNKGRVYKLKGYEVPELSRQSKGIPVVNAIELE
    USA300_FPR3757  VQGMNTLEEDFVSQLVTLSTHDHVLFFTNKGRVYKLKGYEVPELSRQSKGIPVVNAIELE
                    ************************************************************

    COL             NDEVISTMIAVKDLESEDNFLVFATKRGVVKRSALSNFSRINRNGKIAISFREDDELIAV
    N315            NDEVISTMIAVKDLESEDNFLVFATKRGVVKRSALSNFSRINRNGKIAISFREDDELIAV
    NCTC8325        NDEVISTMIAVKDLESEDNFLVFATKRGVVKRSALSNFSRINRNGKIAISFREDDELIAV
    Newman          NDEVISTMIAVKDLESEDNFLVFATKRGVVKRSALSNFSRINRNGKIAISFREDDELIAV
    USA300_FPR3757  NDEVISTMIAVKDLESEDNFLVFATKRGVVKRSALSNFSRINRNGKIAISFREDDELIAV
                    ************************************************************

    COL             RLTSGQEDILIGTSHASLIRFPESTLRPLGRTATGVKGITLREGDEVVGLDVAHANSVDE
    N315            RLTSGQEDILIGTSHASLIRFPESTLRPLGRTATGVKGITLREGDEVVGLDVAHANSVDE
    NCTC8325        RLTSGQEDILIGTSHASLIRFPESTLRPLGRTATGVKGITLREGDEVVGLDVAHANSVDE
    Newman          RLTSGQEDILIGTSHASLIRFPESTLRPLGRTATGVKGITLREGDEVVGLDVAHANSVDE
    USA300_FPR3757  RLTSGQEDILIGTSHASLIRFPESTLRPLGRTATGVKGITLREGDEVVGLDVAHANSVDE
                    ************************************************************

    COL             VLVVTENGYGKRTPVNDYRLSNRGGKGIKTATITERNGNVVCITTVTGEEDLMIVTNAGV
    N315            VLVVTENGYGKRTPVNDYRLSNRGGKGIKTATITERNGNVVCITTVTGEEDLMIVTNAGV
    NCTC8325        VLVVTENGYGKRTPVNDYRLSNRGGKGIKTATITERNGNVVCITTVTGEEDLMIVTNAGV
    Newman          VLVVTENGYGKRTPVNDYRLSNRGGKGIKTATITERNGNVVCITTVTGEEDLMIVTNAGV
    USA300_FPR3757  VLVVTENGYGKRTPVNDYRLSNRGGKGIKTATITERNGNVVCITTVTGEEDLMIVTNAGV
                    ************************************************************

    COL             IIRLDVADISQNGRAAQGVRLIRLGDDQFVSTVAKVKEDAEDETNEDEQSTSTVSEDGTE
    N315            IIRLDVADISQNGRAAQGVRLIRLGDDQFVSTVAKVKEDAEDETNEDEQSTSTVSEDGTE
    NCTC8325        IIRLDVADISQNGRAAQGVRLIRLGDDQFVSTVAKVKEDAEDETNEDEQSTSTVSEDGTE
    Newman          IIRLDVADISQNGRAAQGVRLIRLGDDQFVSTVAKVKEDAEDETNEDEQSTSTVSEDGTE
    USA300_FPR3757  IIRLDVADISQNGRAAQGVRLIRLGDDQFVSTVAKVKEDAEDETNEDEQSTSTVSEDGTE
                    ************************************************************

    COL             QQREAVVNDETPGNAIHTEVIDSEENDEDGRIEVRQDFMDRVEEDIQQSSDEE--
    N315            QQREAVVNDETPGNAIHTEVIDSEENDEDGRIEVRQDFMDRVEEDIQQSSDEDEE
    NCTC8325        QQREAVVNDETPGNAIHTEVIDSEENDEDGRIEVRQDFMDRVEEDIQQSSDEE--
    Newman          QQREAVVNDETPGNAIHTEVIDSEENDEDGRIEVRQDFMDRVEEDIQQSSDEE--
    USA300_FPR3757  QQREAVVNDETPGNAIHTEVIDSEENDEDGRIEVRQDFMDRVEEDIQQSSDEE--
                    ****************************************************:  

  1. H Ito, H Yoshida, M Bogaki-Shonai, T Niga, H Hattori, S Nakamura
    Quinolone resistance mutations in the DNA gyrase gyrA and gyrB genes of Staphylococcus aureus.
    Antimicrob Agents Chemother: 1994, 38(9);2014-23
    [PubMed:7811012] [WorldCat.org] [DOI] (P p)
    S M Brockbank, P T Barth
    Cloning, sequencing, and expression of the DNA gyrase genes from Staphylococcus aureus.
    J Bacteriol: 1993, 175(11);3269-77
    [PubMed:8388872] [WorldCat.org] [DOI] (P p)