ID A7ZU29_ECO24 Unreviewed; 609 AA.
AC A7ZU29;
DT 23-OCT-2007, integrated into UniProtKB/TrEMBL.
DT 23-OCT-2007, sequence version 1.
DT 24-JAN-2024, entry version 100.
DE RecName: Full=DNA helicase {ECO:0000256|ARBA:ARBA00012551};
DE EC=3.6.4.12 {ECO:0000256|ARBA:ARBA00012551};
GN Name=recQ {ECO:0000313|EMBL:ABV18975.1};
GN OrderedLocusNames=EcE24377A_4343 {ECO:0000313|EMBL:ABV18975.1};
OS Escherichia coli O139:H28 (strain E24377A / ETEC).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales;
OC Enterobacteriaceae; Escherichia.
OX NCBI_TaxID=331111 {ECO:0000313|EMBL:ABV18975.1, ECO:0000313|Proteomes:UP000001122};
RN [1] {ECO:0000313|Proteomes:UP000001122}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=E24377A / ETEC {ECO:0000313|Proteomes:UP000001122};
RX PubMed=18676672; DOI=10.1128/JB.00619-08;
RA Rasko D.A., Rosovitz M.J., Myers G.S., Mongodin E.F., Fricke W.F.,
RA Gajer P., Crabtree J., Sebaihia M., Thomson N.R., Chaudhuri R.,
RA Henderson I.R., Sperandio V., Ravel J.;
RT "The pangenome structure of Escherichia coli: comparative genomic analysis
RT of E. coli commensal and pathogenic isolates.";
RL J. Bacteriol. 190:6881-6893(2008).
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 -!- SIMILARITY: Belongs to the helicase family. RecQ subfamily.
CC {ECO:0000256|ARBA:ARBA00005446}.
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DR EMBL; CP000800; ABV18975.1; -; Genomic_DNA.
DR RefSeq; WP_001461810.1; NC_009801.1.
DR AlphaFoldDB; A7ZU29; -.
DR KEGG; ecw:EcE24377A_4343; -.
DR HOGENOM; CLU_001103_14_3_6; -.
DR OMA; HHDIPKS; -.
DR Proteomes; UP000001122; Chromosome.
DR GO; GO:0043138; F:3'-5' DNA helicase activity; IEA:InterPro.
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:0006310; P:DNA recombination; IEA:InterPro.
DR GO; GO:0006281; P:DNA repair; IEA:InterPro.
DR GO; GO:0006260; P:DNA replication; IEA:InterPro.
DR GO; GO:0009432; P:SOS response; IEA:InterPro.
DR CDD; cd17920; DEXHc_RecQ; 1.
DR CDD; cd18794; SF2_C_RecQ; 1.
DR Gene3D; 1.10.150.80; HRDC domain; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 2.
DR Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR InterPro; IPR011545; DEAD/DEAH_box_helicase_dom.
DR InterPro; IPR004589; DNA_helicase_ATP-dep_RecQ.
DR InterPro; IPR006293; DNA_helicase_ATP-dep_RecQ_bac.
DR InterPro; IPR014001; Helicase_ATP-bd.
DR InterPro; IPR001650; Helicase_C.
DR InterPro; IPR010997; HRDC-like_sf.
DR InterPro; IPR002121; HRDC_dom.
DR InterPro; IPR044876; HRDC_dom_sf.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR032284; RecQ_Zn-bd.
DR InterPro; IPR018982; RQC_domain.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR NCBIfam; TIGR01389; recQ; 1.
DR NCBIfam; TIGR00614; recQ_fam; 1.
DR PANTHER; PTHR13710:SF105; BLOOM SYNDROME PROTEIN; 1.
DR PANTHER; PTHR13710; DNA HELICASE RECQ FAMILY MEMBER; 1.
DR Pfam; PF00270; DEAD; 1.
DR Pfam; PF00271; Helicase_C; 1.
DR Pfam; PF00570; HRDC; 1.
DR Pfam; PF16124; RecQ_Zn_bind; 1.
DR Pfam; PF09382; RQC; 1.
DR SMART; SM00487; DEXDc; 1.
DR SMART; SM00490; HELICc; 1.
DR SMART; SM00341; HRDC; 1.
DR SMART; SM00956; RQC; 1.
DR SUPFAM; SSF47819; HRDC-like; 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.
DR PROSITE; PS50967; HRDC; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Helicase {ECO:0000256|ARBA:ARBA00022806, ECO:0000313|EMBL:ABV18975.1};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000313|EMBL:ABV18975.1};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Reference proteome {ECO:0000313|Proteomes:UP000001122}.
FT DOMAIN 34..202
FT /note="Helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51192"
FT DOMAIN 223..371
FT /note="Helicase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51194"
FT DOMAIN 529..609
FT /note="HRDC"
FT /evidence="ECO:0000259|PROSITE:PS50967"
SQ SEQUENCE 609 AA; 68337 MW; 020AF4D56C121CA3 CRC64;
MAQAEVLNLE SGAKQVLQET FGYQQFRPGQ EEIIDTVLSG RDCLVVMPTG GGKSLCYQIP
ALLLNGLTVV VSPLISLMKD QVDQLQANGV AAACLNSTQT REQQLEVMTG CRTGQIRLLY
IAPERLMLDN FLEHLAHWNP VLLAVDEAHC ISQWGHDFRP EYAALGQLRQ RFPTLPFMAL
TATADDTTRQ DIVRLLGLND PLIQINSFDR PNIRYMLMEK FKPLDQLMRY VQEQCGKSGI
IYCNSRAKVE DTAARLQSKG ISAAAYHAGL ENNVRADVQE KFQRDDLQIV VATVAFGMGI
NKPNVRFVVH FDIPRNIESY YQETGRAGRD GLPAEAMLFY DPADMAWLRR CLEEKPQGQL
QDIERHKLNA MGAFAEAQTC RRLVLLNYFG EGRQEPCGNC DICLDPPKQY DGSTDAQIAL
STIGRVNQRF GMGYVVEVIR GANNQRIRDY GHDKLKVYGM GRDKSHEHWV SVIRQLIHLG
LVTQNIAQHS ALQLTEAARP VLRGESSLQL AVPRIVALKP KAMQKSFGGN YDRKLFAKLR
KLRKSIADES NVPPYVVFND ATLIEMAEQM PITASEMLSV NGVGMRKLER FGKPFMALIR
AHVDGDDEE
//