ID X7EMQ3_9RHOB Unreviewed; 504 AA.
AC X7EMQ3;
DT 11-JUN-2014, integrated into UniProtKB/TrEMBL.
DT 11-JUN-2014, sequence version 1.
DT 24-JAN-2024, entry version 36.
DE RecName: Full=Replicative DNA helicase {ECO:0000256|ARBA:ARBA00021957, ECO:0000256|RuleBase:RU362085};
DE EC=3.6.4.12 {ECO:0000256|ARBA:ARBA00012551, ECO:0000256|RuleBase:RU362085};
GN ORFNames=OCH239_00975 {ECO:0000313|EMBL:ETX16441.1};
OS Roseivivax halodurans JCM 10272.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Roseobacteraceae; Roseivivax.
OX NCBI_TaxID=1449350 {ECO:0000313|EMBL:ETX16441.1, ECO:0000313|Proteomes:UP000022447};
RN [1] {ECO:0000313|EMBL:ETX16441.1, ECO:0000313|Proteomes:UP000022447}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JCM 10272 {ECO:0000313|EMBL:ETX16441.1,
RC ECO:0000313|Proteomes:UP000022447};
RA Lai Q., Li G., Shao Z.;
RT "Roseivivax halodurans JCM 10272 Genome Sequencing.";
RL Submitted (JAN-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Participates in initiation and elongation during chromosome
CC replication; it exhibits DNA-dependent ATPase activity and contains
CC distinct active sites for ATP binding, DNA binding, and interaction
CC with DnaC protein, primase, and other prepriming proteins.
CC {ECO:0000256|ARBA:ARBA00003574, ECO:0000256|RuleBase:RU362085}.
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:0000256|ARBA:ARBA00001665,
CC ECO:0000256|RuleBase:RU362085};
CC -!- SIMILARITY: Belongs to the helicase family. DnaB subfamily.
CC {ECO:0000256|ARBA:ARBA00008428, ECO:0000256|RuleBase:RU362085}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:ETX16441.1}.
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DR EMBL; JALZ01000001; ETX16441.1; -; Genomic_DNA.
DR RefSeq; WP_037257280.1; NZ_JALZ01000001.1.
DR AlphaFoldDB; X7EMQ3; -.
DR STRING; 1449350.OCH239_00975; -.
DR PATRIC; fig|1449350.3.peg.197; -.
DR eggNOG; COG0305; Bacteria.
DR OrthoDB; 9773982at2; -.
DR Proteomes; UP000022447; Unassembled WGS sequence.
DR GO; GO:1990077; C:primosome complex; IEA:UniProtKB-UniRule.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003678; F:DNA helicase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006269; P:DNA replication, synthesis of RNA primer; IEA:UniProtKB-UniRule.
DR CDD; cd00984; DnaB_C; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR003593; AAA+_ATPase.
DR InterPro; IPR036185; DNA_heli_DnaB-like_N_sf.
DR InterPro; IPR007692; DNA_helicase_DnaB.
DR InterPro; IPR007694; DNA_helicase_DnaB-like_C.
DR InterPro; IPR007693; DNA_helicase_DnaB-like_N.
DR InterPro; IPR016136; DNA_helicase_N/primase_C.
DR InterPro; IPR027417; P-loop_NTPase.
DR NCBIfam; TIGR00665; DnaB; 1.
DR PANTHER; PTHR30153:SF2; REPLICATIVE DNA HELICASE; 1.
DR PANTHER; PTHR30153; REPLICATIVE DNA HELICASE DNAB; 1.
DR Pfam; PF00772; DnaB; 1.
DR Pfam; PF03796; DnaB_C; 1.
DR SMART; SM00382; AAA; 1.
DR SUPFAM; SSF48024; N-terminal domain of DnaB helicase; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS51199; SF4_HELICASE; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU362085};
KW DNA replication {ECO:0000256|ARBA:ARBA00022705,
KW ECO:0000256|RuleBase:RU362085};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|RuleBase:RU362085};
KW Helicase {ECO:0000256|ARBA:ARBA00022806, ECO:0000256|RuleBase:RU362085};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU362085};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU362085};
KW Primosome {ECO:0000256|ARBA:ARBA00022515, ECO:0000256|RuleBase:RU362085};
KW Reference proteome {ECO:0000313|Proteomes:UP000022447}.
FT DOMAIN 198..496
FT /note="SF4 helicase"
FT /evidence="ECO:0000259|PROSITE:PS51199"
SQ SEQUENCE 504 AA; 55412 MW; 1DC7F44C70FE546D CRC64;
MSQVTAFDPT GAKSTAQASI EDATTLPHSV EAEQQLLGAI LTNNDVYDRV AAIISAKHFY
DPVHARIFEI AAARIARNQL ASPVTLKAFM EEDEGLKEIG GGAYLVKLAS AAVSSFAVKD
YAQMIYDLAV RRDLISLGRD ISTKAAKIDV ESEPRQQIVE AEQQLYNMAE QGQGQQGFVS
FLRAVTDAVN VANAAYQREG QLSGISTGLT DLDKKLGGLH PSDLLILAGR PSMGKTSLVT
NIAYNVAKAY RKGTRPDGTE GAVEGGVVGF YSLEMSAEQL AARILSEASE VPSEQIRRGD
MTEEEFRRFV EAAKSLEACP LYIDDTPALP IAQLAARARR LKRTHGLDVL MVDYLQLVRG
SGKSGESRVN EIAEISMGLK AIAKELDIPV IALSQLSRQV ESREDKRPQL SDLRESGSIE
QDADVVMFVF REEYYVEREK PSDDKLDEMA GWQERMERLH GKAEVIIGKQ RHGPIGTVEL
SFEGRFTRFG NLVKPWQQGQ VEQF
//