ID   RUVB_PSEU5              Reviewed;         350 AA.
AC   A4VNA3;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   29-MAY-2007, sequence version 1.
DT   03-AUG-2022, entry version 86.
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=PST_2808;
OS   Pseudomonas stutzeri (strain A1501).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales;
OC   Pseudomonadaceae; Pseudomonas.
OX   NCBI_TaxID=379731;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=A1501;
RX   PubMed=18495935; DOI=10.1073/pnas.0801093105;
RA   Yan Y., Yang J., Dou Y., Chen M., Ping S., Peng J., Lu W., Zhang W.,
RA   Yao Z., Li H., Liu W., He S., Geng L., Zhang X., Yang F., Yu H., Zhan Y.,
RA   Li D., Lin Z., Wang Y., Elmerich C., Lin M., Jin Q.;
RT   "Nitrogen fixation island and rhizosphere competence traits in the genome
RT   of root-associated Pseudomonas stutzeri A1501.";
RL   Proc. Natl. Acad. Sci. U.S.A. 105:7564-7569(2008).
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; CP000304; ABP80454.1; -; Genomic_DNA.
DR   RefSeq; WP_011913911.1; NC_009434.1.
DR   AlphaFoldDB; A4VNA3; -.
DR   SMR; A4VNA3; -.
DR   STRING; 379731.PST_2808; -.
DR   EnsemblBacteria; ABP80454; ABP80454; PST_2808.
DR   GeneID; 66822130; -.
DR   KEGG; psa:PST_2808; -.
DR   eggNOG; COG2255; Bacteria.
DR   HOGENOM; CLU_055599_1_0_6; -.
DR   OMA; IHRMSRP; -.
DR   Proteomes; UP000000233; Chromosome.
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; Reference proteome; SOS response.
FT   CHAIN           1..350
FT                   /note="Holliday junction ATP-dependent DNA helicase RuvB"
FT                   /id="PRO_1000001451"
FT   BINDING         62..69
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00016"
SQ   SEQUENCE   350 AA;  39013 MW;  3C1DF087BEAF86A4 CRC64;
     MIEADRIVTA SSRDRDEQLD RAIRPLKLAE YIGQPVVREQ MDLFIRAAKG RQEALDHTLI
     FGPPGLGKTT LANIIAEEMG VSIKSTSGPV LERPGDLAAL LTNLEAGDVL FVDEIHRLSP
     IVEEVLYPAM EDFQLDIMIG EGPAARSIKL DLPPFTLVGA TTRAGMLTNP LRDRFGIVQR
     LEFYSTEDLA TIVRRSAGIL GLPTEPEGAF EIARRARGTP RIANRLLRRV RDFAQVRGKG
     EITRQIADLA LNMLDVDERG FDHQDRRLLL TLIEKFDGGP VGIDSLAAAI SEERHTIEDV
     LEPYLIQQGY IMRTPRGRVV TRHAYLHFGL NLPKRMNEPP TPDLFEGDIV