ID G8XB22_FLACA Unreviewed; 700 AA.
AC G8XB22;
DT 22-FEB-2012, integrated into UniProtKB/TrEMBL.
DT 22-FEB-2012, sequence version 1.
DT 27-MAR-2024, entry version 65.
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 OrderedLocusNames=FCOL_02235 {ECO:0000313|EMBL:AEW85294.1};
OS Flavobacterium columnare (strain ATCC 49512 / CIP 103533 / TG 44/87).
OC Bacteria; Bacteroidota; Flavobacteriia; Flavobacteriales;
OC Flavobacteriaceae; Flavobacterium.
OX NCBI_TaxID=1041826 {ECO:0000313|EMBL:AEW85294.1, ECO:0000313|Proteomes:UP000005638};
RN [1] {ECO:0000313|Proteomes:UP000005638}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 49512 / CIP 103533 / TG 44/87
RC {ECO:0000313|Proteomes:UP000005638};
RA Tekedar H.C., Karsi A., Gillaspy A.F., Dyer D., Benton N.R., Zaitshik J.,
RA Vamenta S., Banes M.M., Gulsoy N., Aboko-Cole M., Waldbieser G.C.,
RA Lawrence M.L.;
RT "Complete genome sequence of Flavobacterium columnare ATCC 49512.";
RL Submitted (DEC-2011) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:AEW85294.1, ECO:0000313|Proteomes:UP000005638}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 49512 / CIP 103533 / TG 44/87
RC {ECO:0000313|Proteomes:UP000005638};
RX PubMed=22535941; DOI=10.1128/JB.00281-12;
RA Tekedar H.C., Karsi A., Gillaspy A.F., Dyer D.W., Benton N.R., Zaitshik J.,
RA Vamenta S., Banes M.M., Gulsoy N., Aboko-Cole M., Waldbieser G.C.,
RA Lawrence M.L.;
RT "Genome Sequence of the Fish Pathogen Flavobacterium columnare ATCC
RT 49512.";
RL J. Bacteriol. 194:2763-2764(2012).
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|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; CP003222; AEW85294.1; -; Genomic_DNA.
DR AlphaFoldDB; G8XB22; -.
DR STRING; 1041826.FCOL_02235; -.
DR KEGG; fco:FCOL_02235; -.
DR eggNOG; COG1200; Bacteria.
DR HOGENOM; CLU_005122_7_1_10; -.
DR Proteomes; UP000005638; Chromosome.
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:UP000005638}.
FT DOMAIN 284..446
FT /note="Helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51192"
FT DOMAIN 472..632
FT /note="Helicase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51194"
SQ SEQUENCE 700 AA; 80415 MW; F05E9B2F8120E7EC CRC64;
MSLLETPIEY LKGVGPQRGE LLRKELSIHK YVDLVNLYPN RYIDRTRYYK INELLPSNSE
VQIIGKIIHL KTVEFGKAKK RLVATFVDDT GEIELVWFQG IKWIRENIKI NTPYVIFGKT
NAFNGQFSMP HPEMELVEEH KANLRTAMQA VYPSTEKLQN KGISNKVINK MMQQLFIETH
TLFIETLPSY LLEELQLIPK NSALFNIHFP KSQELLQKAQ FRLKFEELFF IQLQLISKNL
LRKHKIKGHP FEKVGYYFNE MYTKYLPFDL TNAQKKVLKE IRNDLGNPAQ MNRLLQGDVG
SGKTIVALMS MLLALDNGFQ ACIMAPTEIL ATQHFNGITE LAKPLNINIK LLTASTKTSD
RKIIHEELQK GTLHILIGTH ALLEDKVQFK NLGLAIIDEQ HRFGVEQRSK LWKKAELPPH
VLVMTATPIP RTLAMSLYGD LDVSVIDELP PGRKPIQTVH RYDNNRLKVW KFIRDEIDKG
RQIYIVYPLI QESESMDYKD LMDGYESISR DFPLPKYAIS IVHGKMKASE KEEEMNRFAA
GKTNIMVATT VIEVGVNVPN ASVMIIESAE RFGLSQLHQL RGRVGRGAEQ SYCILMTGVK
LSNESKIRME TMCKTNDGFE ISEVDLKLRG PGDIMGTQQS GVLNLQIADL VKDRDILQLA
RYQAIRLLKD DPFMEKTAHQ KLKQVFIELN KKKNIWNYIS
//
