ID A0A0S4I7I1_9PSED Unreviewed; 465 AA.
AC A0A0S4I7I1;
DT 17-FEB-2016, integrated into UniProtKB/TrEMBL.
DT 17-FEB-2016, sequence version 1.
DT 24-JAN-2024, entry version 30.
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 Name=dnaB {ECO:0000313|EMBL:CRN05679.1};
GN ORFNames=PYEL_14520 {ECO:0000313|EMBL:CRN05679.1};
OS Pseudomonas sp. URMO17WK12:I11.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pseudomonadales;
OC Pseudomonadaceae; Pseudomonas.
OX NCBI_TaxID=1283291 {ECO:0000313|EMBL:CRN05679.1, ECO:0000313|Proteomes:UP000062067};
RN [1] {ECO:0000313|Proteomes:UP000062067}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RA Falquet L., Falquet L.;
RL Submitted (JUN-2015) 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}.
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DR EMBL; LN865164; CRN05679.1; -; Genomic_DNA.
DR RefSeq; WP_023532900.1; NZ_VEIM01000002.1.
DR AlphaFoldDB; A0A0S4I7I1; -.
DR GeneID; 64093818; -.
DR PATRIC; fig|1283291.5.peg.1419; -.
DR Proteomes; UP000062067; Chromosome 1.
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}.
FT DOMAIN 191..458
FT /note="SF4 helicase"
FT /evidence="ECO:0000259|PROSITE:PS51199"
SQ SEQUENCE 465 AA; 51582 MW; 068306138E3EFA67 CRC64;
MNEITTSEQL DLQTAALKVP PHSIEAEQAV LGGLMLDNNA WERVLDQVSD GDFYRHDHRL
IFRAVHKLAD ANQPFDVVTL HEQLDKEGLS TQVGGLAYLA ELAKNTPSVA NIKAYAAIIR
ERATLRQLIS ISTDIADNAF NPQGRDAAEI LDDAERQIFQ IAEARPKTGG PVGVNDLLTM
AIDRIDTLFN SDSDITGIST GYTDLDEKTS GLQPADLIIV AGRPSMGKTT FAMNLVENAV
LRTDKAVLVF SLEMPGESLV MRMLSSLGRI DQTKVRSGQL SDDDWPRLTS AVNLLNDRKL
FIDDTAGISP SEMRARTRRL AREHGEIAMI MVDYLQLMQI PGSSGDNRTN EISEISRSLK
ALAKEFNCPV IALSQLNRSL EQRPNKRPVN SDLRESGAIE QDADVIMFVY RDEVYHPETE
HKGVAEIIIG KQRNGPIGFV RLAFIGKYTR FENLAPGMYN FDDDE
//
