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B3EIP1 (DUT_CHLL2) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 43. 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:Clim_0903
OrganismChlorobium limicola (strain DSM 245 / NBRC 103803) [Complete proteome] [HAMAP]
Taxonomic identifier290315 [NCBI]
Taxonomic lineageBacteriaChlorobiChlorobiaChlorobialesChlorobiaceaeChlorobium/Pelodictyon groupChlorobium

Protein attributes

Sequence length153 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 – 153153Deoxyuridine 5'-triphosphate nucleotidohydrolase HAMAP-Rule MF_00116
PRO_1000094950

Regions

Region65 – 673Substrate binding By similarity
Region82 – 843Substrate binding By similarity

Sites

Binding site781Substrate By similarity

Sequences

Sequence LengthMass (Da)Tools
B3EIP1 [UniParc].

Last modified July 22, 2008. Version 1.
Checksum: 2F7C8E46A251E553

FASTA15316,640
        10         20         30         40         50         60 
MIKVKIVRVN KKAHLPVYAT AHAAGMDVAA CLDEPVMLEP FSTALIPSGF AIELPEGYEA 

        70         80         90        100        110        120 
QLRPRSGLAL KHLISLPNSP ATIDADYRGE VRVILVNFGK EPFSVAHGDR IAQMVVSRVE 

       130        140        150 
RVDFDEAEEL SMTQRGEGGF GHTGISAVHP RTH 

« Hide

References

[1]"Complete sequence of Chlorobium limicola DSM 245."
US DOE Joint Genome Institute
Lucas S., Copeland A., Lapidus A., Glavina del Rio T., Dalin E., Tice H., Bruce D., Goodwin L., Pitluck S., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Ovchinnikova G., Zhao F., Li T., Liu Z. expand/collapse author list , Overmann J., Bryant D.A., Richardson P.
Submitted (MAY-2008) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: DSM 245 / NBRC 103803.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP001097 Genomic DNA. Translation: ACD89982.1.
RefSeqYP_001942961.1. NC_010803.1.

3D structure databases

ProteinModelPortalB3EIP1.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING290315.Clim_0903.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaACD89982; ACD89982; Clim_0903.
GeneID6354140.
KEGGcli:Clim_0903.
PATRIC21373851. VBIChlLim118737_0964.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0756.
HOGENOMHOG000028966.
KOK01520.
OMAMDLRANI.
OrthoDBEOG689HXK.

Enzyme and pathway databases

BioCycCLIM290315:GHUH-935-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_CHLL2
AccessionPrimary (citable) accession number: B3EIP1
Entry history
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: July 22, 2008
Last modified: June 11, 2014
This is version 43 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