ID I2N895_STRT9 Unreviewed; 177 AA.
AC I2N895;
DT 11-JUL-2012, integrated into UniProtKB/TrEMBL.
DT 11-JUL-2012, sequence version 1.
DT 27-MAR-2024, entry version 62.
DE RecName: Full=Deoxyuridine 5'-triphosphate nucleotidohydrolase {ECO:0000256|HAMAP-Rule:MF_00116};
DE Short=dUTPase {ECO:0000256|HAMAP-Rule:MF_00116};
DE EC=3.6.1.23 {ECO:0000256|HAMAP-Rule:MF_00116};
DE AltName: Full=dUTP pyrophosphatase {ECO:0000256|HAMAP-Rule:MF_00116};
GN Name=dut {ECO:0000256|HAMAP-Rule:MF_00116};
GN ORFNames=STSU_006680 {ECO:0000313|EMBL:QKM66904.1};
OS Streptomyces tsukubensis (strain DSM 42081 / NBRC 108919 / NRRL 18488 /
OS 9993).
OC Bacteria; Actinomycetota; Actinomycetes; Kitasatosporales;
OC Streptomycetaceae; Streptomyces.
OX NCBI_TaxID=1114943 {ECO:0000313|EMBL:QKM66904.1, ECO:0000313|Proteomes:UP000005940};
RN [1] {ECO:0000313|EMBL:QKM66904.1, ECO:0000313|Proteomes:UP000005940}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 42081 / NBRC 108919 / NRRL 18488 / 9993
RC {ECO:0000313|Proteomes:UP000005940};
RX PubMed=22740677; DOI=10.1128/JB.00692-12;
RA Barreiro C., Prieto C., Sola-Landa A., Solera E., Martinez-Castro M.,
RA Perez-Redondo R., Garcia-Estrada C., Aparicio J.F.,
RA Fernandez-Martinez L.T., Santos-Aberturas J., Salehi-Najafabadi Z.,
RA Rodriguez-Garcia A., Tauch A., Martin J.F.;
RT "Draft genome of Streptomyces tsukubaensis NRRL 18488, the producer of the
RT clinically important immunosuppressant tacrolimus (FK506).";
RL J. Bacteriol. 194:3756-3757(2012).
CC -!- FUNCTION: This enzyme is involved in nucleotide metabolism: it produces
CC dUMP, the immediate precursor of thymidine nucleotides and it decreases
CC the intracellular concentration of dUTP so that uracil cannot be
CC incorporated into DNA. {ECO:0000256|HAMAP-Rule:MF_00116}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=dUTP + H2O = diphosphate + dUMP + H(+); Xref=Rhea:RHEA:10248,
CC ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:33019,
CC ChEBI:CHEBI:61555, ChEBI:CHEBI:246422; EC=3.6.1.23;
CC Evidence={ECO:0000256|ARBA:ARBA00000878, ECO:0000256|HAMAP-
CC Rule:MF_00116};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_00116};
CC -!- PATHWAY: Pyrimidine metabolism; dUMP biosynthesis; dUMP from dCTP (dUTP
CC route): step 2/2. {ECO:0000256|HAMAP-Rule:MF_00116}.
CC -!- SIMILARITY: Belongs to the dUTPase family.
CC {ECO:0000256|ARBA:ARBA00006581, ECO:0000256|HAMAP-Rule:MF_00116}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_00116}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP029159; QKM66904.1; -; Genomic_DNA.
DR RefSeq; WP_006345902.1; NZ_CP029159.1.
DR AlphaFoldDB; I2N895; -.
DR UniPathway; UPA00610; UER00666.
DR Proteomes; UP000005940; Chromosome.
DR GO; GO:0004170; F:dUTP diphosphatase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0000287; F:magnesium ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006226; P:dUMP biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0046081; P:dUTP catabolic process; IEA:InterPro.
DR CDD; cd07557; trimeric_dUTPase; 1.
DR Gene3D; 2.70.40.10; -; 1.
DR HAMAP; MF_00116; dUTPase_bact; 1.
DR InterPro; IPR008181; dUTPase.
DR InterPro; IPR029054; dUTPase-like.
DR InterPro; IPR036157; dUTPase-like_sf.
DR InterPro; IPR033704; dUTPase_trimeric.
DR NCBIfam; TIGR00576; dut; 1.
DR PANTHER; PTHR11241; DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDOHYDROLASE; 1.
DR PANTHER; PTHR11241:SF0; DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDOHYDROLASE; 1.
DR Pfam; PF00692; dUTPase; 1.
DR SUPFAM; SSF51283; dUTPase-like; 1.
PE 3: Inferred from homology;
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_00116};
KW Magnesium {ECO:0000256|HAMAP-Rule:MF_00116};
KW Metal-binding {ECO:0000256|HAMAP-Rule:MF_00116};
KW Nucleotide metabolism {ECO:0000256|ARBA:ARBA00023080, ECO:0000256|HAMAP-
KW Rule:MF_00116}.
FT DOMAIN 19..149
FT /note="dUTPase-like"
FT /evidence="ECO:0000259|Pfam:PF00692"
FT BINDING 69..71
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00116"
FT BINDING 82
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00116"
FT BINDING 86..88
FT /ligand="substrate"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00116"
SQ SEQUENCE 177 AA; 18391 MW; 8C252E5725849176 CRC64;
MSSPLSPLDV LIRRVDPEVP LPSYAHPGDA GADLVTCEAA VLAPGERTVL PTGISVALPD
GYAAFVHPRS GLAARCGVAF VNAPGTIDAG YRGEIKVIVV NLDPRESVRF ERFDRIAQLV
VQKVEKVRFH EVAELPGSAR AEGGFGSTGG HAAVGGTTDG STGGNRYASV VSDREGQ
//
