ID U3ATU8_9VIBR Unreviewed; 671 AA.
AC U3ATU8;
DT 13-NOV-2013, integrated into UniProtKB/TrEMBL.
DT 13-NOV-2013, sequence version 1.
DT 27-MAR-2024, entry version 46.
DE RecName: Full=ATP-dependent DNA helicase Rep {ECO:0000256|HAMAP-Rule:MF_01920};
DE EC=5.6.2.4 {ECO:0000256|HAMAP-Rule:MF_01920};
DE AltName: Full=DNA 3'-5' helicase Rep {ECO:0000256|HAMAP-Rule:MF_01920};
GN Name=rep {ECO:0000256|HAMAP-Rule:MF_01920,
GN ECO:0000313|EMBL:GAD77175.1};
GN ORFNames=VAZ01S_064_00060 {ECO:0000313|EMBL:GAD77175.1};
OS Vibrio azureus NBRC 104587.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Vibrionales; Vibrionaceae;
OC Vibrio.
OX NCBI_TaxID=1219077 {ECO:0000313|EMBL:GAD77175.1, ECO:0000313|Proteomes:UP000016567};
RN [1] {ECO:0000313|EMBL:GAD77175.1, ECO:0000313|Proteomes:UP000016567}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NBRC 104587 {ECO:0000313|EMBL:GAD77175.1,
RC ECO:0000313|Proteomes:UP000016567};
RA Isaki S., Hosoyama A., Numata M., Hashimoto M., Hosoyama Y., Tsuchikane K.,
RA Noguchi M., Hirakata S., Ichikawa N., Ohji S., Yamazoe A., Fujita N.;
RT "Whole genome shotgun sequence of Vibrio azureus NBRC 104587.";
RL Submitted (SEP-2013) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Rep helicase is a single-stranded DNA-dependent ATPase
CC involved in DNA replication; it can initiate unwinding at a nick in the
CC DNA. It binds to the single-stranded DNA and acts in a progressive
CC fashion along the DNA in the 3' to 5' direction. {ECO:0000256|HAMAP-
CC Rule:MF_01920}.
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=5.6.2.4;
CC Evidence={ECO:0000256|ARBA:ARBA00034618, ECO:0000256|HAMAP-
CC Rule:MF_01920};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Couples ATP hydrolysis with the unwinding of duplex DNA by
CC translocating in the 3'-5' direction.; EC=5.6.2.4;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_01920};
CC -!- SUBUNIT: Homodimer. {ECO:0000256|HAMAP-Rule:MF_01920}.
CC -!- SIMILARITY: Belongs to the helicase family. UvrD subfamily.
CC {ECO:0000256|ARBA:ARBA00009922, ECO:0000256|HAMAP-Rule:MF_01920}.
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:GAD77175.1}.
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DR EMBL; BATL01000064; GAD77175.1; -; Genomic_DNA.
DR RefSeq; WP_021710915.1; NZ_BATL01000064.1.
DR AlphaFoldDB; U3ATU8; -.
DR STRING; 1219077.VAZ01S_064_00060; -.
DR eggNOG; COG0210; Bacteria.
DR OrthoDB; 9806690at2; -.
DR Proteomes; UP000016567; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:RHEA.
DR GO; GO:0003678; F:DNA helicase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0016853; F:isomerase activity; IEA:UniProtKB-KW.
DR GO; GO:0003697; F:single-stranded DNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006268; P:DNA unwinding involved in DNA replication; IEA:UniProtKB-UniRule.
DR CDD; cd17932; DEXQc_UvrD; 1.
DR CDD; cd18807; SF1_C_UvrD; 1.
DR Gene3D; 1.10.10.160; -; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 2.
DR HAMAP; MF_01920; Helicase_Rep; 1.
DR InterPro; IPR013986; DExx_box_DNA_helicase_dom_sf.
DR InterPro; IPR014017; DNA_helicase_UvrD-like_C.
DR InterPro; IPR000212; DNA_helicase_UvrD/REP.
DR InterPro; IPR005752; Helicase_Rep.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR014016; UvrD-like_ATP-bd.
DR NCBIfam; TIGR01074; rep; 1.
DR PANTHER; PTHR11070:SF64; ATP-DEPENDENT DNA HELICASE REP; 1.
DR PANTHER; PTHR11070; UVRD / RECB / PCRA DNA HELICASE FAMILY MEMBER; 1.
DR Pfam; PF00580; UvrD-helicase; 1.
DR Pfam; PF13361; UvrD_C; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS51198; UVRD_HELICASE_ATP_BIND; 1.
DR PROSITE; PS51217; UVRD_HELICASE_CTER; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|HAMAP-
KW Rule:MF_01920};
KW DNA replication {ECO:0000256|ARBA:ARBA00022705, ECO:0000256|HAMAP-
KW Rule:MF_01920}; DNA-binding {ECO:0000256|HAMAP-Rule:MF_01920};
KW Helicase {ECO:0000256|ARBA:ARBA00022806, ECO:0000256|HAMAP-Rule:MF_01920};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_01920};
KW Isomerase {ECO:0000256|HAMAP-Rule:MF_01920};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|HAMAP-
KW Rule:MF_01920}; Reference proteome {ECO:0000313|Proteomes:UP000016567}.
FT DOMAIN 1..280
FT /note="UvrD-like helicase ATP-binding"
FT /evidence="ECO:0000259|PROSITE:PS51198"
FT DOMAIN 281..564
FT /note="UvrD-like helicase C-terminal"
FT /evidence="ECO:0000259|PROSITE:PS51217"
FT BINDING 22..29
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00560"
FT BINDING 278
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01920"
SQ SEQUENCE 671 AA; 77149 MW; EB46A4504A1CA4C1 CRC64;
MKLNPRQDEA VKYVSGPCLV LAGAGSGKTR VITNKIAYLV QQCGYKARNI AAVTFTNKAA
REMKERVGQT LGKAESKGLM VSTFHTLGLN IIKREYKQLG LKAGFSLFDD QDQLALLKEL
TEQQLDGDKD LLRQLLSCIS NWKNDMLTPE QVKAVAQGEQ QQLFAFCFEM YQKQMKAYNA
LDFDDLISLP VQLLRTNQEV RQRWQNRIRY LLVDEYQDTN TSQYDLVKLI VGERGRLTVV
GDDDQSIYSW RGAKPQNLVL LGEDYPNLRL IKLEQNYRST SRILRAANIL IANNPHVYEK
SLFSEIPDGE KLKVLLAKNE EHEAERVTGE LIAHKFLNRT DYKDYAILYR GNHQSRLIEK
SLMQNRVPYK LSGGTSFFAR AEIKDIMAYL RVLVNPDDDN AFLRIVNTPR REIGPVTLEK
LGSYANMRGK SLFAASFEMG LEQHLSGRGL ESLRRFTQWL VAIADQAERG DTVEAVRSLV
RDIHYEDWLY ETSASPKAAE MRMKNVSDLY SWIVADLEGD NYDQEEKSLK EVVQRLTLRD
IMERGEEDED SDAVQLMTLH ASKGLEFPYV YLIGSEEGIL PHQTSIDEDN VEEERRLMYV
GITRAQRELT FTMCKERRQF GELLKPTQSR FLDELPFDDV EWEINKKPVS QEERMAKGQA
HIANLKAMFK K
//
