ID   RUVB_THEFY              Reviewed;         351 AA.
AC   Q47N43;
DT   16-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT   13-SEP-2005, sequence version 1.
DT   03-AUG-2022, entry version 116.
DE   RecName: Full=Holliday junction ATP-dependent DNA helicase RuvB {ECO:0000255|HAMAP-Rule:MF_00016};
DE            EC=3.6.4.12 {ECO:0000255|HAMAP-Rule:MF_00016};
GN   Name=ruvB {ECO:0000255|HAMAP-Rule:MF_00016}; OrderedLocusNames=Tfu_2093;
OS   Thermobifida fusca (strain YX).
OC   Bacteria; Actinobacteria; Streptosporangiales; Nocardiopsaceae;
OC   Thermobifida.
OX   NCBI_TaxID=269800;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=YX;
RX   PubMed=17209016; DOI=10.1128/jb.01899-06;
RA   Lykidis A., Mavromatis K., Ivanova N., Anderson I., Land M., DiBartolo G.,
RA   Martinez M., Lapidus A., Lucas S., Copeland A., Richardson P., Wilson D.B.,
RA   Kyrpides N.;
RT   "Genome sequence and analysis of the soil cellulolytic actinomycete
RT   Thermobifida fusca YX.";
RL   J. Bacteriol. 189:2477-2486(2007).
CC   -!- FUNCTION: The RuvA-RuvB complex in the presence of ATP renatures
CC       cruciform structure in supercoiled DNA with palindromic sequence,
CC       indicating that it may promote strand exchange reactions in homologous
CC       recombination. RuvAB is a helicase that mediates the Holliday junction
CC       migration by localized denaturation and reannealing.
CC       {ECO:0000255|HAMAP-Rule:MF_00016}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + H2O = ADP + H(+) + phosphate; Xref=Rhea:RHEA:13065,
CC         ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:456216; EC=3.6.4.12;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_00016};
CC   -!- SUBUNIT: Forms a complex with RuvA. {ECO:0000255|HAMAP-Rule:MF_00016}.
CC   -!- SIMILARITY: Belongs to the RuvB family. {ECO:0000255|HAMAP-
CC       Rule:MF_00016}.
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DR   EMBL; CP000088; AAZ56126.1; -; Genomic_DNA.
DR   RefSeq; WP_011292516.1; NC_007333.1.
DR   AlphaFoldDB; Q47N43; -.
DR   SMR; Q47N43; -.
DR   STRING; 269800.Tfu_2093; -.
DR   EnsemblBacteria; AAZ56126; AAZ56126; Tfu_2093.
DR   KEGG; tfu:Tfu_2093; -.
DR   eggNOG; COG2255; Bacteria.
DR   HOGENOM; CLU_055599_1_0_11; -.
DR   OMA; IHRMSRP; -.
DR   OrthoDB; 874197at2; -.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0016887; F:ATP hydrolysis activity; IEA:RHEA.
DR   GO; GO:0003677; F:DNA binding; IEA:InterPro.
DR   GO; GO:0009378; F:four-way junction helicase activity; IEA:UniProtKB-UniRule.
DR   GO; GO:0006310; P:DNA recombination; IEA:UniProtKB-UniRule.
DR   GO; GO:0006281; P:DNA repair; IEA:UniProtKB-UniRule.
DR   GO; GO:0009432; P:SOS response; IEA:UniProtKB-UniRule.
DR   Gene3D; 1.10.10.10; -; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   HAMAP; MF_00016; DNA_helic_RuvB; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR041445; AAA_lid_4.
DR   InterPro; IPR004605; DNA_helicase_Holl-junc_RuvB.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR008824; RuvB-like_N.
DR   InterPro; IPR008823; RuvB_C.
DR   InterPro; IPR036388; WH-like_DNA-bd_sf.
DR   InterPro; IPR036390; WH_DNA-bd_sf.
DR   PANTHER; PTHR42848; PTHR42848; 1.
DR   Pfam; PF17864; AAA_lid_4; 1.
DR   Pfam; PF05491; RuvB_C; 1.
DR   Pfam; PF05496; RuvB_N; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF46785; SSF46785; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR00635; ruvB; 1.
PE   3: Inferred from homology;
KW   ATP-binding; DNA damage; DNA recombination; DNA repair; Helicase;
KW   Hydrolase; Nucleotide-binding; SOS response.
FT   CHAIN           1..351
FT                   /note="Holliday junction ATP-dependent DNA helicase RuvB"
FT                   /id="PRO_0000235424"
FT   BINDING         63..70
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00016"
SQ   SEQUENCE   351 AA;  38115 MW;  85859552F7B76FB7 CRC64;
     MSEHDRELVS PEAALDDHAV ESALRPRTLD EFVGQDRVRE QLSLVLRSAQ QRGTAPDHIL
     MSGGPGLGKT TLAMIIAAEL GAPLRITSGP AIERSGDLAA VLSTLREGEV LFLDEIHRMA
     RPAEEMLYVA MEDFRVDVMV GKGPGATAIP LEIAPFTLVG ATTRAGMLPA PLRDRFGFVA
     HMDFYSPEEL ELILHRSARL LGIELLDDAA AEIARRSRGT PRIANRLLRR VRDYAQVRGD
     GRLTLECARA ALSLYEVDDE GLDRLDRAVL DALLRRFRGG PVGLSTLAVS VGEEPETVEI
     VAEPFLVRAG FIARTPRGRV ATPQAWAHMG LTPPPDAAFG AAALFDPDEE P