ID A0A252F3U9_9CLOT Unreviewed; 678 AA.
AC A0A252F3U9;
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=CBW42_06385 {ECO:0000313|EMBL:OUM20456.1};
OS Butyricicoccus porcorum.
OC Bacteria; Bacillota; Clostridia; Eubacteriales; Clostridiaceae;
OC Butyricicoccus.
OX NCBI_TaxID=1945634 {ECO:0000313|EMBL:OUM20456.1, ECO:0000313|Proteomes:UP000194903};
RN [1] {ECO:0000313|EMBL:OUM20456.1, ECO:0000313|Proteomes:UP000194903}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=BB10 {ECO:0000313|EMBL:OUM20456.1};
RA Trachsel J., Humphrey S., Allen H.K.;
RT "Butyricicoccus porcorum sp. nov. a butyrate-producing bacterium from the
RT swine intestinal tract.";
RL Submitted (MAY-2017) 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:OUM20456.1}.
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DR EMBL; NHOC01000005; OUM20456.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A252F3U9; -.
DR OrthoDB; 9804325at2; -.
DR Proteomes; UP000194903; 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:UP000194903}.
FT DOMAIN 270..431
FT /note="Helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51192"
FT DOMAIN 453..608
FT /note="Helicase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51194"
SQ SEQUENCE 678 AA; 74139 MW; 5E9826AA81ED148B CRC64;
MKLQDNVRFV RGIGPKKAEL LGRLGIVTLE DAVQCYPRGY EDRTHITPIR HLLDGEKQCV
HAVVGTPPQT AHIRRGMDVT RCTVYDESGA LTLRFFNHKY AAAALETGKE YAFYGKVQAE
GRGFVMLSPE FEPVGADDRT GRVLPVYPLT AGLYQRDLYR VTDAALAAVP DDLPDFLPKA
IREQQGFAPI RDALAGIHRP QDMRQAQQAR RRMVFEEFFL LSCGMGFLRA RRSGKSGAQL
RDLSLNAFYR ALPFSLTGAQ MRAIEACTLD IAAGRPLSRL IQGDVGSGKT MVAAALCYLA
AKNGRQAVMM APTELLAQQH MQTLAPLLQK LGVSCGLLVG SMGAKQKRET VQAIEAGEVS
VVIGTHAVLG DTVQFHDLAV AIVDEQHRFG VNQRATLTAK GENVHLLVMS ATPIPRTLAL
LLYGDLDVSV IDELPPGRQK IKTYAVGETM RQRIDRFIDK QCAEGGQVYV VCPLVGDGES
GRTSAESAAE RLSGVLPHRR VALVHGRTRA AEKEQIMADF AAGNIDILVS TTVIEVGVNV
PNATLMVVED GDCFGLSQLH QLRGRVGRGK RQSYCVFYGA DRGADARERL KTLVHTNDGF
VIAQKDLEMR GAGDFFGTRQ HGLPPMKLAD LAGDTRVLEQ ARRAADALLA DDPELVREPE
LRARVEKLFA QYGEGSFN
//
