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Q2KDD4 (DUT_RHIEC) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 57. 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:RHE_CH00330
OrganismRhizobium etli (strain CFN 42 / ATCC 51251) [Complete proteome] [HAMAP]
Taxonomic identifier347834 [NCBI]
Taxonomic lineageBacteriaProteobacteriaAlphaproteobacteriaRhizobialesRhizobiaceaeRhizobium/Agrobacterium groupRhizobium

Protein attributes

Sequence length156 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 – 156156Deoxyuridine 5'-triphosphate nucleotidohydrolase HAMAP-Rule MF_00116
PRO_1000015500

Regions

Region76 – 783Substrate binding By similarity
Region93 – 953Substrate binding By similarity

Sites

Binding site891Substrate By similarity
Binding site1031Substrate; via amide nitrogen and carbonyl oxygen By similarity

Sequences

Sequence LengthMass (Da)Tools
Q2KDD4 [UniParc].

Last modified March 7, 2006. Version 1.
Checksum: 3B16A4C63D5AC3EF

FASTA15616,285
        10         20         30         40         50         60 
MTIHHDTPPT LNLIRLANGE GLDLPAYESK GAAGMDLRAA VDGDAPLTLA PGERALLPTG 

        70         80         90        100        110        120 
FIFEIPEGFE GQVRPRSGLA FKHGITCLNS PGTVDSDYRG EVKVLLANLG EEAFVIERGM 

       130        140        150 
RIAQMVIAPV TQARVTEIAA ASETARGAGG FGSTGV 

« Hide

References

[1]"The partitioned Rhizobium etli genome: genetic and metabolic redundancy in seven interacting replicons."
Gonzalez V., Santamaria R.I., Bustos P., Hernandez-Gonzalez I., Medrano-Soto A., Moreno-Hagelsieb G., Janga S.C., Ramirez M.A., Jimenez-Jacinto V., Collado-Vides J., Davila G.
Proc. Natl. Acad. Sci. U.S.A. 103:3834-3839(2006) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: CFN 42 / ATCC 51251.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000133 Genomic DNA. Translation: ABC89152.1.
RefSeqYP_467879.1. NC_007761.1.

3D structure databases

ProteinModelPortalQ2KDD4.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING347834.RHE_CH00330.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABC89152; ABC89152; RHE_CH00330.
GeneID3891120.
KEGGret:RHE_CH00330.
PATRIC23081958. VBIRhiEtl108884_0663.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0756.
HOGENOMHOG000028966.
KOK01520.
OMAEPMERIA.
OrthoDBEOG689HXK.

Enzyme and pathway databases

BioCycRETL347834:GJJ0-332-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_RHIEC
AccessionPrimary (citable) accession number: Q2KDD4
Entry history
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: March 7, 2006
Last modified: June 11, 2014
This is version 57 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