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B8ET39 (DUT_METSB) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 35. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Deoxyuridine 5'-triphosphate nucleotidohydrolase

Short name=dUTPase
EC=3.6.1.23
Alternative name(s):
dUTP pyrophosphatase
Gene names
Name:dut
Ordered Locus Names:Msil_2243
OrganismMethylocella silvestris (strain BL2 / DSM 15510 / NCIMB 13906) [Complete proteome] [HAMAP]
Taxonomic identifier395965 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBeijerinckiaceaeMethylocella

Protein attributes

Sequence length160 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA By similarity. HAMAP-Rule MF_00116

Catalytic activity

dUTP + H2O = dUMP + diphosphate. HAMAP-Rule MF_00116

Cofactor

Magnesium By similarity. HAMAP-Rule MF_00116

Pathway

Pyrimidine metabolism; dUMP biosynthesis; dUMP from dCTP (dUTP route): step 2/2. HAMAP-Rule MF_00116

Sequence similarities

Belongs to the dUTPase family.

Ontologies

Keywords
   Biological processNucleotide metabolism
   LigandMagnesium
Metal-binding
   Molecular functionHydrolase
   Technical termComplete proteome
Gene Ontology (GO)
   Biological_processdUMP biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-UniPathway

dUTP metabolic process

Inferred from electronic annotation. Source: InterPro

   Molecular_functiondUTP diphosphatase activity

Inferred from electronic annotation. Source: UniProtKB-HAMAP

magnesium ion binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 160160Deoxyuridine 5'-triphosphate nucleotidohydrolase HAMAP-Rule MF_00116
PRO_1000119241

Regions

Region72 – 743Substrate binding By similarity
Region89 – 913Substrate binding By similarity

Sites

Binding site851Substrate By similarity

Sequences

Sequence LengthMass (Da)Tools
B8ET39 [UniParc].

Last modified March 3, 2009. Version 1.
Checksum: 8138EA74691CDC33

FASTA16016,402
        10         20         30         40         50         60 
MSEPLTIGIK RLPHGADLPL PAYQSAGAAG LDLLAAIAPG SKLTLEPGER RLVPTGLVLQ 

        70         80         90        100        110        120 
IPPSHEGQLR PRSGLALKAG VTVLNAPGTI DSDYRGEVGV LLINFGAEPF EIARGERIAQ 

       130        140        150        160 
LIIAPVTRAV LVETDGLEAT ARGAGGFGST GAAAIGETRR 

« Hide

References

[1]"Complete genome sequence of the aerobic facultative methanotroph Methylocella silvestris BL2."
Chen Y., Crombie A., Rahman M.T., Dedysh S.N., Liesack W., Stott M.B., Alam M., Theisen A.R., Murrell J.C., Dunfield P.F.
J. Bacteriol. 192:3840-3841(2010) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: BL2 / DSM 15510 / NCIMB 13906.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP001280 Genomic DNA. Translation: ACK51177.1.
RefSeqYP_002362539.1. NC_011666.1.

3D structure databases

ProteinModelPortalB8ET39.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING395965.Msil_2243.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACK51177; ACK51177; Msil_2243.
GeneID7091365.
KEGGmsl:Msil_2243.
PATRIC22600123. VBIMetSil55537_2426.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0756.
HOGENOMHOG000028966.
KOK01520.
OMASIYIGDP.
OrthoDBEOG689HXK.

Enzyme and pathway databases

BioCycMSIL395965:GCND-2282-MONOMER.
UniPathwayUPA00610; UER00666.

Family and domain databases

Gene3D2.70.40.10. 1 hit.
HAMAPMF_00116. dUTPase_bact.
InterProIPR029054. dUTPase-like.
IPR008180. dUTPase/dCTP_deaminase.
IPR008181. dUTPase_1.
[Graphical view]
PfamPF00692. dUTPase. 1 hit.
[Graphical view]
SUPFAMSSF51283. SSF51283. 1 hit.
TIGRFAMsTIGR00576. dut. 1 hit.
ProtoNetSearch...

Entry information

Entry nameDUT_METSB
AccessionPrimary (citable) accession number: B8ET39
Entry history
Integrated into UniProtKB/Swiss-Prot: July 28, 2009
Last sequence update: March 3, 2009
Last modified: June 11, 2014
This is version 35 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways