ID A0A1I6KIK0_9FIRM Unreviewed; 678 AA.
AC A0A1I6KIK0;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 27-MAR-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 ORFNames=SAMN05661086_02447 {ECO:0000313|EMBL:SFR91047.1};
OS Anaeromicropila populeti.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Lachnospiraceae;
OC Anaeromicropila.
OX NCBI_TaxID=37658 {ECO:0000313|EMBL:SFR91047.1, ECO:0000313|Proteomes:UP000199659};
RN [1] {ECO:0000313|EMBL:SFR91047.1, ECO:0000313|Proteomes:UP000199659}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=743A {ECO:0000313|EMBL:SFR91047.1,
RC ECO:0000313|Proteomes:UP000199659};
RA de Groot N.N.;
RL Submitted (OCT-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}.
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DR EMBL; FOYZ01000009; SFR91047.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1I6KIK0; -.
DR STRING; 37658.SAMN05661086_02447; -.
DR OrthoDB; 9804325at2; -.
DR Proteomes; UP000199659; 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:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003678; F:DNA helicase activity; 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 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|RuleBase:RU363016};
KW DNA recombination {ECO:0000256|RuleBase:RU363016};
KW DNA repair {ECO:0000256|RuleBase:RU363016};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125};
KW Helicase {ECO:0000256|ARBA:ARBA00022806, ECO:0000256|RuleBase:RU363016};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|RuleBase:RU363016};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU363016};
KW Reference proteome {ECO:0000313|Proteomes:UP000199659}.
FT DOMAIN 271..432
FT /note="Helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51192"
FT DOMAIN 451..610
FT /note="Helicase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51194"
SQ SEQUENCE 678 AA; 77089 MW; 7AD4DA2142ACC621 CRC64;
MKQEDRISVI KGIGEKTETG MAKLGIFKVG DLLEHYPRNY DVYGEIKEIE ALEEGETAVI
EVAVANLPQR KKVRNLQMIQ CWVSDYSGRL LVTWFNMPFL QNKIRMGNHY LFRGKVIRKN
GMLGMDQPVI LSKEEYVNQK DVLQPVYALT AGITNNMVKK AMSIAIKETL LDKDYLPAEI
RKECNLIEEK SALRKIHFPN HLEELMEARK RIVFDEFFLF TLALNYLKKQ KEQKSSNFKM
LSTEACEELM KRLPFSLTEA QRKVWETIRN ELQGDSQMNR LVQGDVGSGK TIVAELALLM
TAKNGFQGCI MVPTEVLAKQ HFQSLSQDLN GFGVRIVLLI GSMTAKEKRE VYSCIKNHEA
DVIVGTHALI QETVEYACLG LVVTDEQHRF GVKQREALFN KGLEPHILVM SATPIPRTLA
LILYGDLDVS TIDQLPKNRL AIKNCVVATD YREKAYRFIE EQVKAGHQAY VICPMVEESE
VMDAENVIEY TEKLQSVMPS YQISFLHGKM KAKEKNQLME QFSKGEIQVL VATTVVEVGV
NVPNATVMMI ENAERFGLAQ LHQLRGRVGR GGFQSYCIFV NGSQSKESKK RLEVLNSSND
GFVIAKEDLK LRGPGDLFGI RQSGMVEFKM ADVYQDAEIL LKANEIAKRF TEDEVKLLCK
KYEGIRSKLQ LYTSDLFL
//
