ID E0YDU3_9GAMM Unreviewed; 383 AA.
AC E0YDU3;
DT 02-NOV-2010, integrated into UniProtKB/TrEMBL.
DT 02-NOV-2010, sequence version 1.
DT 27-MAR-2024, entry version 46.
DE RecName: Full=DNA gyrase subunit B {ECO:0000256|ARBA:ARBA00019166};
DE EC=5.6.2.2 {ECO:0000256|ARBA:ARBA00012895};
DE Flags: Fragment;
GN Name=gyrB {ECO:0000313|EMBL:ADI48602.1};
OS Shewanella algae.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Alteromonadales;
OC Shewanellaceae; Shewanella.
OX NCBI_TaxID=38313 {ECO:0000313|EMBL:ADI48602.1};
RN [1] {ECO:0000313|EMBL:ADI48602.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=DW01 {ECO:0000313|EMBL:ADI48602.1};
RX PubMed=20851908; DOI=10.1099/ijs.0.026310-0;
RA Verma P., Pandey P.K., Gupta A.K., Kim H.J., Baik K.S., Seong C.N.,
RA Patole M.S., Shouche Y.S.;
RT "Shewanella indica sp. nov., isolated from sediment of the Arabian Sea.";
RL Int. J. Syst. Evol. Microbiol. 61:2058-2064(2011).
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};
CC -!- SIMILARITY: Belongs to the type II topoisomerase GyrB family.
CC {ECO:0000256|ARBA:ARBA00010708}.
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DR EMBL; HM016089; ADI48602.1; -; Genomic_DNA.
DR AlphaFoldDB; E0YDU3; -.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
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 CDD; cd00822; TopoII_Trans_DNA_gyrase; 1.
DR Gene3D; 3.30.230.10; -; 1.
DR Gene3D; 3.40.50.670; -; 1.
DR Gene3D; 3.30.565.10; Histidine kinase-like ATPase, C-terminal domain; 1.
DR InterPro; IPR036890; HATPase_C_sf.
DR InterPro; IPR020568; Ribosomal_Su5_D2-typ_SF.
DR InterPro; IPR014721; Ribsml_uS5_D2-typ_fold_subgr.
DR InterPro; IPR001241; Topo_IIA.
DR InterPro; IPR013760; Topo_IIA-like_dom_sf.
DR InterPro; IPR000565; Topo_IIA_B.
DR InterPro; IPR013759; Topo_IIA_B_C.
DR InterPro; IPR013506; Topo_IIA_bsu_dom2.
DR InterPro; IPR018522; TopoIIA_CS.
DR InterPro; IPR006171; TOPRIM_domain.
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 Pfam; PF01751; Toprim; 1.
DR PRINTS; PR01159; DNAGYRASEB.
DR PRINTS; PR00418; TPI2FAMILY.
DR SMART; SM00433; TOP2c; 1.
DR SUPFAM; SSF55874; ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase; 1.
DR SUPFAM; SSF54211; Ribosomal protein S5 domain 2-like; 1.
DR SUPFAM; SSF56719; Type II DNA topoisomerase; 1.
DR PROSITE; PS00177; TOPOISOMERASE_II; 1.
DR PROSITE; PS50880; TOPRIM; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000313|EMBL:ADI48602.1};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Topoisomerase {ECO:0000256|ARBA:ARBA00023029}.
FT DOMAIN 308..383
FT /note="Toprim"
FT /evidence="ECO:0000259|PROSITE:PS50880"
FT NON_TER 1
FT /evidence="ECO:0000313|EMBL:ADI48602.1"
FT NON_TER 383
FT /evidence="ECO:0000313|EMBL:ADI48602.1"
SQ SEQUENCE 383 AA; 42754 MW; 7CE33F9BA2B56778 CRC64;
VSGGLHGVGV SVVNALSEKL QLTIRRDGKV YEQFYKHGEP QEPIKEIGEA TKTGTEIRFW
PSHETFTDTE FHYELLAKRI RELSFLNSGV GIRLIDERDN KDEFFHYEGG IKAFVEYLNR
NKTPVNKDVF HFSQEREDGI TVEVAMQWND GFQESIFCFT NNIPQRDGGT HLAGFRAALT
RNLNNYMENE GFNKKGKTNA TGDDAREGLT AVVSVKVPDP KFSSQTKDKL VSSEVKGAVE
QTMAEKLNDY LLENPADAKM IVGKIIDAAR AREAARKARE MTRRKGALDL GGLPGKLADC
QEKDPGLSEI YIVEGDSAGG SAKQGRNRKN QAILPLKGKI LNVEKARFDK MLSSQEVATL
ITALGCGIGR DEYDPEKTRY HYI
//
