ID A0A3M8BFJ6_9BACL Unreviewed; 449 AA.
AC A0A3M8BFJ6;
DT 13-FEB-2019, integrated into UniProtKB/TrEMBL.
DT 13-FEB-2019, sequence version 1.
DT 27-MAR-2024, entry version 17.
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:RNB62003.1};
GN ORFNames=EDM57_00140 {ECO:0000313|EMBL:RNB62003.1};
OS Brevibacillus gelatini.
OC Bacteria; Bacillota; Bacilli; Bacillales; Paenibacillaceae; Brevibacillus.
OX NCBI_TaxID=1655277 {ECO:0000313|EMBL:RNB62003.1, ECO:0000313|Proteomes:UP000268829};
RN [1] {ECO:0000313|EMBL:RNB62003.1, ECO:0000313|Proteomes:UP000268829}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 100115 {ECO:0000313|EMBL:RNB62003.1,
RC ECO:0000313|Proteomes:UP000268829};
RA Dunlap C.;
RT "Phylogenomics of Brevibacillus.";
RL Submitted (OCT-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Participates in initiation and elongation during chromosome
CC replication; it exhibits DNA-dependent ATPase activity.
CC {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:RNB62003.1}.
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DR EMBL; RHHS01000004; RNB62003.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3M8BFJ6; -.
DR OrthoDB; 9773982at2; -.
DR Proteomes; UP000268829; 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|RuleBase:RU362085, ECO:0000313|EMBL:RNB62003.1};
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 179..444
FT /note="SF4 helicase"
FT /evidence="ECO:0000259|PROSITE:PS51199"
SQ SEQUENCE 449 AA; 50190 MW; 4C604CA7F374DE51 CRC64;
MSDLFLDRVP PQNKEAEQSV LGAVFLSKEA LITAIEILRP EDFYKTAHQR IFQTMVDLYE
KGEPVDLVTV TAELQDHKLL DEVGGVTYLT EIASSVPTAA NIEYYAKIVE EKALLRRLIQ
TATKIANDGY SREDDVTEII ADAEKYIMEI GQNRNSGGFT PIRDVLLETY ERIEFLSQRR
GDITGIPSGY TDLDKMTAGF QRSDLIILAA RPSVGKTAFA LNVAQNVAAR AGETVAIFSL
EMGASQLVQR MICAEGNLDA SRMRSGMLEE DDWQKLTMAI GTLAKAPIFI DDTPGVTVQD
IRAKCRRLQA ERGLGLILID YLQLIHGRGK GDNRQQEVSE ISRTLKGIAR ELNVPVIALS
QLSRGVEQRQ DKRPMMSDIR ESGAIEQDAD IVAFLYRDDY YDKETENKNV IEVIIAKQRN
GPTGTVELAF LKEFNKFVSL DQRFRNQAG
//
