ID A0A2S0WRH6_9ACTN Unreviewed; 472 AA.
AC A0A2S0WRH6; A0A5F2ENP0;
DT 18-JUL-2018, integrated into UniProtKB/TrEMBL.
DT 18-JUL-2018, sequence version 1.
DT 27-MAR-2024, entry version 24.
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:AWB93922.1};
GN ORFNames=C3E78_17840 {ECO:0000313|EMBL:AWB93922.1}, E4L97_15255
GN {ECO:0000313|EMBL:TGN30967.1};
OS Aeromicrobium chenweiae.
OC Bacteria; Actinomycetota; Actinomycetes; Propionibacteriales;
OC Nocardioidaceae; Aeromicrobium.
OX NCBI_TaxID=2079793 {ECO:0000313|EMBL:AWB93922.1, ECO:0000313|Proteomes:UP000244384};
RN [1] {ECO:0000313|Proteomes:UP000244384}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=592 {ECO:0000313|Proteomes:UP000244384};
RA Li J.;
RL Submitted (JAN-2018) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:AWB93922.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=592 {ECO:0000313|EMBL:AWB93922.1};
RA Gaut B.S., Morton B.R., Clegg M.T., Duvall M.R.;
RL Submitted (JAN-2018) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:TGN30967.1, ECO:0000313|Proteomes:UP000297606}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=S592 {ECO:0000313|EMBL:TGN30967.1,
RC ECO:0000313|Proteomes:UP000297606};
RA Li J., Ha Z., Lu H., Jin N.;
RL Submitted (MAR-2019) 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|ARBA:ARBA00002835, 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; CP026952; AWB93922.1; -; Genomic_DNA.
DR EMBL; SRPI01000008; TGN30967.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2S0WRH6; -.
DR KEGG; aez:C3E78_17840; -.
DR OrthoDB; 9773982at2; -.
DR Proteomes; UP000244384; Chromosome.
DR Proteomes; UP000297606; 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:AWB93922.1};
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 192..458
FT /note="SF4 helicase"
FT /evidence="ECO:0000259|PROSITE:PS51199"
FT REGION 1..24
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 472 AA; 51045 MW; AE883445450924C7 CRC64;
MSVTDLYEAG PGPGEDPTSG RVPPQDIAAE QSVLGAMLIS KNAIDPAADI LQGRDFYRPA
HELIFDTITD LANRGEPADA ITVAAELHRR GEMGRIGGAP YLHDLVQAVP IASNVDFYAE
IVREKAILRR LVEVGQRIAQ LGQAGQGEVA EIVDRAQAEV LDVDGTSQAE DYRAVSELMP
LTIDEIEEIQ GRDGSLSGVP SGFPDLDKFT TGFRAGQMIV VAARPGVGKS TLGLDFVRSA
AIRHQIPCAI FSLEMTGAEI AMRMLSAEAR VSIGHMRGGG MHQRDWDAIT KAMPRVNSAP
IIIDDSPNMT MPEIRSKARR IKKQYGLGFV VIDYLQLMTS GKRVENRQVE VSEFSRNIKL
LAKEMEVPVV AISQLNRGSE QRTDKTPQIS DLRESGSIEQ DADIVLLLNR PDALGAGESD
RPGEADIIIA KNRSGPTNKI AVSFQGHYSR FTPMARDAEP PPGAPAAGDF FG
//