ID A0A3S0K283_9PROT Unreviewed; 502 AA.
AC A0A3S0K283;
DT 10-APR-2019, integrated into UniProtKB/TrEMBL.
DT 10-APR-2019, sequence version 1.
DT 24-JAN-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 ORFNames=EJ903_20640 {ECO:0000313|EMBL:RTR16407.1};
OS Azospirillum griseum.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodospirillales;
OC Azospirillaceae; Azospirillum.
OX NCBI_TaxID=2496639 {ECO:0000313|EMBL:RTR16407.1, ECO:0000313|Proteomes:UP000277007};
RN [1] {ECO:0000313|EMBL:RTR16407.1, ECO:0000313|Proteomes:UP000277007}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=L-25-5w-1 {ECO:0000313|EMBL:RTR16407.1,
RC ECO:0000313|Proteomes:UP000277007};
RA Yang Y.;
RL Submitted (DEC-2018) 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:RTR16407.1}.
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DR EMBL; RXMA01000025; RTR16407.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3S0K283; -.
DR OrthoDB; 9773982at2; -.
DR Proteomes; UP000277007; 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:UP000277007}.
FT DOMAIN 199..498
FT /note="SF4 helicase"
FT /evidence="ECO:0000259|PROSITE:PS51199"
FT REGION 1..30
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 502 AA; 55553 MW; A1F4E0A5A8BB813D CRC64;
MTSQTSSLFD PRPSVGPAKT APDYRTPPNN EEAEQALLGA ILVNNKAYEK VGEFLRAEHF
YDPVHQRIFA AITKMIDRGQ IANPVTLKAL FDNDADLAVE GGSAYLAELA ANVVTVVNAG
DYGKTIHDLF IRRQLIEVGT DMVNEAYRHD LDVTALDQIG EAEKQLFDLA STGDVQGGFV
AFGESVKHAI ATAEVAFRRS SHVTGVTTGL IDIDRKLGGL HPSDLVILAG RPSMGKTALA
TNIAFNAARA HMRSGGQEGG VVGFFSLEMS AEQLATRILA EVVEVPGDKI RRGEIRDSDF
PKFVQASQDL ARCPFYVDDT PALSVSAVRT RCRRLKRTSG LNMVVVDYLQ LLRGSSSRGS
ENRVQEISEI TRGLKAIAKE LDVPVIALSQ LSRAVELRED KRPQLADLRE SGSIEQDADV
VMFVFREQYY LERAEPSRRP DESDDKFNDR YQRWQQRLGE VHNTAEVIIA KQRHGPIGTV
RLYFDGQFTK FGDLDQRNQD DD
//
