ID A0A1E3L041_9BACL Unreviewed; 683 AA.
AC A0A1E3L041;
DT 18-JAN-2017, integrated into UniProtKB/TrEMBL.
DT 18-JAN-2017, sequence version 1.
DT 24-JAN-2024, entry version 23.
DE RecName: Full=ATP-dependent DNA helicase RecG {ECO:0000256|ARBA:ARBA00017846, ECO:0000256|RuleBase:RU363016};
DE EC=3.6.4.12 {ECO:0000256|ARBA:ARBA00012551, ECO:0000256|RuleBase:RU363016};
GN Name=recG {ECO:0000256|RuleBase:RU363016,
GN ECO:0000313|EMBL:ODP26981.1};
GN ORFNames=PTI45_03710 {ECO:0000313|EMBL:ODP26981.1};
OS Paenibacillus nuruki.
OC Bacteria; Bacillota; Bacilli; Bacillales; Paenibacillaceae; Paenibacillus.
OX NCBI_TaxID=1886670 {ECO:0000313|EMBL:ODP26981.1, ECO:0000313|Proteomes:UP000094578};
RN [1] {ECO:0000313|EMBL:ODP26981.1, ECO:0000313|Proteomes:UP000094578}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=TI45-13ar {ECO:0000313|EMBL:ODP26981.1,
RC ECO:0000313|Proteomes:UP000094578};
RA Kim S.-J.;
RT "Genome sequencing of Paenibacillus sp. TI45-13ar, isolated from Korean
RT traditional nuruk.";
RL Submitted (AUG-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Critical role in recombination and DNA repair. Helps process
CC Holliday junction intermediates to mature products by catalyzing branch
CC migration. Has a DNA unwinding activity characteristic of a DNA
CC helicase with a 3'- to 5'- polarity. Unwinds branched duplex DNA (Y-
CC DNA). {ECO:0000256|ARBA:ARBA00024832, ECO:0000256|RuleBase:RU363016}.
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|RuleBase:RU363016};
CC -!- SIMILARITY: Belongs to the helicase family. RecG subfamily.
CC {ECO:0000256|ARBA:ARBA00007504, ECO:0000256|RuleBase:RU363016}.
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:ODP26981.1}.
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DR EMBL; MDER01000070; ODP26981.1; -; Genomic_DNA.
DR RefSeq; WP_069329049.1; NZ_MDER01000070.1.
DR AlphaFoldDB; A0A1E3L041; -.
DR STRING; 1886670.PTI45_03710; -.
DR PATRIC; fig|1886670.3.peg.3734; -.
DR Proteomes; UP000094578; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:RHEA.
DR GO; GO:0003678; F:DNA helicase activity; IEA:InterPro.
DR GO; GO:0003676; F:nucleic acid binding; IEA:InterPro.
DR GO; GO:0006310; P:DNA recombination; IEA:UniProtKB-UniRule.
DR GO; GO:0006281; P:DNA repair; IEA:UniProtKB-UniRule.
DR CDD; cd17992; DEXHc_RecG; 1.
DR CDD; cd04488; RecG_wedge_OBF; 1.
DR CDD; cd18811; SF2_C_RecG; 1.
DR Gene3D; 2.40.50.140; Nucleic acid-binding proteins; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 2.
DR InterPro; IPR004609; ATP-dep_DNA_helicase_RecG.
DR InterPro; IPR011545; DEAD/DEAH_box_helicase_dom.
DR InterPro; IPR014001; Helicase_ATP-bd.
DR InterPro; IPR001650; Helicase_C.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR047112; RecG/Mfd.
DR InterPro; IPR045562; RecG_dom3_C.
DR InterPro; IPR033454; RecG_wedge.
DR NCBIfam; TIGR00643; recG; 1.
DR PANTHER; PTHR47964; ATP-DEPENDENT DNA HELICASE HOMOLOG RECG, CHLOROPLASTIC; 1.
DR PANTHER; PTHR47964:SF1; ATP-DEPENDENT DNA HELICASE HOMOLOG RECG, CHLOROPLASTIC; 1.
DR Pfam; PF00270; DEAD; 1.
DR Pfam; PF00271; Helicase_C; 1.
DR Pfam; PF19833; RecG_dom3_C; 1.
DR Pfam; PF17191; RecG_wedge; 1.
DR SMART; SM00487; DEXDc; 1.
DR SMART; SM00490; HELICc; 1.
DR SUPFAM; SSF50249; Nucleic acid-binding proteins; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 2.
DR PROSITE; PS51192; HELICASE_ATP_BIND_1; 1.
DR PROSITE; PS51194; HELICASE_CTER; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU363016};
KW DNA damage {ECO:0000256|ARBA:ARBA00022763, ECO:0000256|RuleBase:RU363016};
KW DNA recombination {ECO:0000256|RuleBase:RU363016};
KW DNA repair {ECO:0000256|ARBA:ARBA00023204, ECO:0000256|RuleBase:RU363016};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Helicase {ECO:0000256|RuleBase:RU363016, ECO:0000313|EMBL:ODP26981.1};
KW Hydrolase {ECO:0000256|RuleBase:RU363016, ECO:0000313|EMBL:ODP26981.1};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU363016};
KW Reference proteome {ECO:0000313|Proteomes:UP000094578}.
FT DOMAIN 273..434
FT /note="Helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51192"
FT DOMAIN 456..612
FT /note="Helicase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51194"
SQ SEQUENCE 683 AA; 78295 MW; D3365BE8D43FA525 CRC64;
MNISLEQITV RQVNGVSALK EGELHAFGVY TILDLLEYFP FRYEDYRLRS LIEVKDGEKI
TVQAKIVGLP VLQRYGKKSR LTCKMMVDDW MVTATWFNRH YLKEQLTSGR EIILTGKWDQ
RRSQMTVLDS EFPDKGTQRS GSLQPVYSVG GNITQGWMRK TIGKALDQYG EMIPEILPQE
IMRRYKLVSR KQAIRHLHQP GDIEEGKQAR RRMVYEELFL FQLKLQAYRN INRKRNSGIV
HTTDNATIRE FVRSLPFELT NAQKQVELEI LKDMREPYSM NRLLQGDVGS GKTVIAAIAL
FATVRSGHQG ALMVPTEILA EQHMRSLQRM FEPFDITVGM LTSSVTGRKR KDLLASLQMG
MIDILVGTHA LIQDEVYFRS LGVVVTDEQH RFGVNQRSIL RRKGFDPDVL TMTATPIPRT
LAITAFGDMD VSTIAERPKG RKPISTYWVK HNMMDRVKGF IAREIDQGRQ AYLICPLIEE
SDKLDVQNAI DLYIQMDQDF PNYKVGLLHG RMSAAEKEET MRHFYSNDIQ LLVSTTVVEV
GVDVPNATLM IIMDADRFGL SQLHQLRGRV GRGEHASFCI LIADPKSENG QERMRAMTET
EDGFEVSRRD LEIRGPGEFF GTKQSGLPEF KVADMMSDYE VLEIARVDAV KLVSNEFFWT
SPEYAALRDY LERQQVFQGE LMD
//