ID A0A257CIN5_9BURK Unreviewed; 473 AA.
AC A0A257CIN5;
DT 20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT 20-DEC-2017, sequence version 1.
DT 24-JAN-2024, entry version 16.
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=CFE46_08305 {ECO:0000313|EMBL:OYT88379.1};
OS Burkholderiales bacterium PBB6.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales.
OX NCBI_TaxID=2015568 {ECO:0000313|EMBL:OYT88379.1, ECO:0000313|Proteomes:UP000216978};
RN [1] {ECO:0000313|EMBL:OYT88379.1, ECO:0000313|Proteomes:UP000216978}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=PBB6 {ECO:0000313|EMBL:OYT88379.1};
RA Kojadinovic M., Villain A., Puppo C., Fon Sing S., Prioretti L., Hubert P.,
RA Gregori G., Zhang Y., Sassi J.-F., Claverie J.-M., Blanc G., Gontero B.;
RT "A metagenomic investigation of the 'star' freshwater diatom Asterionella
RT formosa and its bacterial cohort.";
RL Submitted (JUN-2017) 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:OYT88379.1}.
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DR EMBL; NKIH01000002; OYT88379.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A257CIN5; -.
DR Proteomes; UP000216978; 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:UP000216978}.
FT DOMAIN 198..467
FT /note="SF4 helicase"
FT /evidence="ECO:0000259|PROSITE:PS51199"
SQ SEQUENCE 473 AA; 51792 MW; 2BAE8A950104CAE4 CRC64;
MSTIFDSFDP QSAPRDPEIA KLRVPPHSVE AEQSVLGGLM LDNGAWDRAA DVLKDDDFYR
YEHKTIFAAI GALISTSKPA DVITVFEQLQ MLGKAEECGG LGYLNGLAQS VPSAANLRRY
AEIVRERAIL RKLIAASDEI ATQAFNPLGK QVTQILDEAE GKIFKIGEEG QRTKQGFQSM
DNLVMQLIDR VTELAENGAE DVTGVRTGFF ELDRMTAGLQ GGDLIILAAR PSMGKTAFAL
NIAENVAVAE GLPVVVFSME MGAAQLALRL VGSLGRIDQS GLRTGRLRDE DWGRLTEAVD
KLSKSSIFID ETPALNPAEL RARARRQARQ CGKLGLIVID YLQLMSGSNS SSGENRATEI
SEISRGLKAL AKELNCPVIA LSQLNRSVET RTDKRPMMSD LRESGAIEQD ADVIMFIYRD
DYYNREDSKV PGTAEIIIGK QRNGPVGSLH LAFLKQQTRF DNLAPDVSYG SEY
//
