ID A0A259KEN7_9GAMM Unreviewed; 463 AA.
AC A0A259KEN7;
DT 20-DEC-2017, integrated into UniProtKB/TrEMBL.
DT 20-DEC-2017, sequence version 1.
DT 08-NOV-2023, entry version 22.
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=B7X52_00445 {ECO:0000313|EMBL:OZA98334.1};
OS Thiotrichales bacterium 34-46-19.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Thiotrichales.
OX NCBI_TaxID=1970605 {ECO:0000313|EMBL:OZA98334.1, ECO:0000313|Proteomes:UP000216156};
RN [1] {ECO:0000313|EMBL:OZA98334.1, ECO:0000313|Proteomes:UP000216156}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=34-46-19 {ECO:0000313|EMBL:OZA98334.1};
RA Kantor R.S., Colenbrander Nelson T., Marshall S., Bennett D., Apte S.,
RA Camacho D., Thomas B.C., Warren L.A., Banfield J.F.;
RT "Lifting the veil on microbial sulfur biogeochemistry in mining
RT wastewaters.";
RL Submitted (MAR-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:OZA98334.1}.
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DR EMBL; NCJU01000004; OZA98334.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A259KEN7; -.
DR Proteomes; UP000216156; 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}.
FT DOMAIN 193..458
FT /note="SF4 helicase"
FT /evidence="ECO:0000259|PROSITE:PS51199"
SQ SEQUENCE 463 AA; 51262 MW; 3963B03690032D61 CRC64;
MAKVQATDTP LTQLSEQLKT PPHAIEAEQS VLGGLLIDNS SWDHVAETLT EADFFRHAHQ
LIWRTMFQLA QKSISFDLVT LADVLKSHNL LEETGGIAYL ASLESSTPSA ANIRVYAQIV
REKALLRKLI TAGTEAVNMA FLPEGRSALD VIDTAEKLIF DVAQQGQSGK KSYASSKDLL
KLCVERISDL YENPNQVTGI QTFYEDFDAK TAGLQKGDLV IVAGRPSMGK TTFAMNVAEN
VAIKGKKGVA VFSLEMPGEQ LMMRMISSVG RIEAQKLRTG QLSQQDWSGL TSAIARLTDA
PIYVDETAGL SPLELRARAR RLKREHDIGL IVIDYLQLMR GNSPNNNRTE EISEISRSLK
ALAKELEVPV IALSQLNRSL EQRPDKRPKM SDLRESGAIE QDADIILFIY RDEVYHPDTD
QKGVAEVIIG KQRNGPIGKV LLTFMGEFTR FENFAQGSGW VDE
//
