ID   H9DUV6_SALET            Unreviewed;        56 AA.
AC   H9DUV6;
DT   16-MAY-2012, integrated into UniProtKB/TrEMBL.
DT   16-MAY-2012, sequence version 1.
DT   27-MAR-2024, entry version 33.
DE   RecName: Full=DNA topoisomerase (ATP-hydrolyzing) {ECO:0000256|ARBA:ARBA00012895};
DE            EC=5.6.2.2 {ECO:0000256|ARBA:ARBA00012895};
DE   Flags: Fragment;
GN   Name=gyrB {ECO:0000313|EMBL:AFC87957.1};
OS   Salmonella enterica subsp. enterica serovar Kentucky.
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Salmonella.
OX   NCBI_TaxID=192955 {ECO:0000313|EMBL:AFC87957.1};
RN   [1] {ECO:0000313|EMBL:AFC87957.1}
RP   NUCLEOTIDE SEQUENCE.
RC   STRAIN=1226/10 {ECO:0000313|EMBL:AFC87957.1};
RX   PubMed=22344662; DOI=10.1128/AEM.07668-11;
RA   Zeinzinger J., Pietzka A.T., Stoger A., Kornschober C., Kunert R.,
RA   Allerberger F., Mach R., Ruppitsch W.;
RT   "One-step triplex high-resolution melting analysis for rapid identification
RT   and simultaneous subtyping of frequently isolated salmonella serovars.";
RL   Appl. Environ. Microbiol. 78:3352-3360(2012).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP-dependent breakage, passage and rejoining of double-
CC         stranded DNA.; EC=5.6.2.2; Evidence={ECO:0000256|ARBA:ARBA00000185};
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DR   EMBL; JQ629454; AFC87957.1; -; Genomic_DNA.
DR   AlphaFoldDB; H9DUV6; -.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR   GO; GO:0003918; F:DNA topoisomerase type II (double strand cut, ATP-hydrolyzing) activity; IEA:UniProtKB-EC.
DR   GO; GO:0006265; P:DNA topological change; IEA:InterPro.
DR   Gene3D; 3.30.230.10; -; 1.
DR   InterPro; IPR020568; Ribosomal_Su5_D2-typ_SF.
DR   InterPro; IPR014721; Ribsml_uS5_D2-typ_fold_subgr.
DR   InterPro; IPR013506; Topo_IIA_bsu_dom2.
DR   PANTHER; PTHR45866:SF1; DNA GYRASE SUBUNIT B, MITOCHONDRIAL; 1.
DR   PANTHER; PTHR45866; DNA GYRASE/TOPOISOMERASE SUBUNIT B; 1.
DR   Pfam; PF00204; DNA_gyraseB; 1.
DR   SUPFAM; SSF54211; Ribosomal protein S5 domain 2-like; 1.
PE   4: Predicted;
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW   Isomerase {ECO:0000256|ARBA:ARBA00023235};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW   Topoisomerase {ECO:0000256|ARBA:ARBA00023029}.
FT   DOMAIN          2..56
FT                   /note="DNA topoisomerase type IIA subunit B"
FT                   /evidence="ECO:0000259|Pfam:PF00204"
FT   NON_TER         1
FT                   /evidence="ECO:0000313|EMBL:AFC87957.1"
FT   NON_TER         56
FT                   /evidence="ECO:0000313|EMBL:AFC87957.1"
SQ   SEQUENCE   56 AA;  6303 MW;  89CCC39299D24458 CRC64;
     TPIHPNIFYF STEKDGIGVE VALQWNDGFQ ENIYCFTNNI PQRDGGTHLA GFRAAM
//