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Protein

Deoxyuridine 5'-triphosphate nucleotidohydrolase

Gene

dut

Organism
Brucella abortus (strain 2308)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

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.UniRule annotation

Catalytic activityi

dUTP + H2O = dUMP + diphosphate.UniRule annotation

Cofactori

Mg2+UniRule annotation

Pathwayi: dUMP biosynthesis

This protein is involved in step 2 of the subpathway that synthesizes dUMP from dCTP (dUTP route).UniRule annotation
Proteins known to be involved in the 2 steps of the subpathway in this organism are:
  1. no protein annotated in this organism
  2. Deoxyuridine 5'-triphosphate nucleotidohydrolase (dut)
This subpathway is part of the pathway dUMP biosynthesis, which is itself part of Pyrimidine metabolism.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes dUMP from dCTP (dUTP route), the pathway dUMP biosynthesis and in Pyrimidine metabolism.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Binding sitei89SubstrateUniRule annotation1
Binding sitei103Substrate; via amide nitrogen and carbonyl oxygenUniRule annotation1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Nucleotide metabolism

Keywords - Ligandi

Magnesium, Metal-binding

Enzyme and pathway databases

UniPathwayiUPA00610; UER00666.

Names & Taxonomyi

Protein namesi
Recommended name:
Deoxyuridine 5'-triphosphate nucleotidohydrolaseUniRule annotation (EC:3.6.1.23UniRule annotation)
Short name:
dUTPaseUniRule annotation
Alternative name(s):
dUTP pyrophosphataseUniRule annotation
Gene namesi
Name:dutUniRule annotation
Ordered Locus Names:BAB1_1687
OrganismiBrucella abortus (strain 2308)
Taxonomic identifieri359391 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRhizobialesBrucellaceaeBrucella
Proteomesi
  • UP000002719 Componenti: Chromosome I

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002314011 – 157Deoxyuridine 5'-triphosphate nucleotidohydrolaseAdd BLAST157

Proteomic databases

PRIDEiQ2YRG4.

Structurei

Secondary structure

1157
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Beta strandi12 – 15Combined sources4
Helixi17 – 19Combined sources3
Beta strandi35 – 38Combined sources4
Beta strandi47 – 49Combined sources3
Beta strandi54 – 64Combined sources11
Beta strandi69 – 74Combined sources6
Helixi77 – 83Combined sources7
Beta strandi85 – 87Combined sources3
Beta strandi91 – 94Combined sources4
Beta strandi100 – 108Combined sources9
Beta strandi110 – 112Combined sources3
Beta strandi114 – 116Combined sources3
Beta strandi121 – 129Combined sources9
Beta strandi134 – 137Combined sources4

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
3MBQX-ray2.10A/B/C1-157[»]
3MDXX-ray1.45A1-157[»]
ProteinModelPortaliQ2YRG4.
SMRiQ2YRG4.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ2YRG4.

Family & Domainsi

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni76 – 78Substrate bindingUniRule annotation3
Regioni93 – 95Substrate bindingUniRule annotation3

Sequence similaritiesi

Belongs to the dUTPase family.UniRule annotation

Phylogenomic databases

HOGENOMiHOG000028966.
KOiK01520.
OMAiKICYPEL.

Family and domain databases

CDDicd07557. trimeric_dUTPase. 1 hit.
Gene3Di2.70.40.10. 1 hit.
HAMAPiMF_00116. dUTPase_bact. 1 hit.
InterProiIPR029054. dUTPase-like.
IPR008180. dUTPase/dCTP_deaminase.
IPR008181. dUTPase_1.
IPR033704. dUTPase_trimeric.
[Graphical view]
PfamiPF00692. dUTPase. 1 hit.
[Graphical view]
SUPFAMiSSF51283. SSF51283. 1 hit.
TIGRFAMsiTIGR00576. dut. 1 hit.

Sequencei

Sequence statusi: Complete.

Q2YRG4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MTAASSSAPT LGIIRLEHAK GLDLPAYETA GSAGMDLRAA VAEDRQIVLL
60 70 80 90 100
PGRRTLVPTG LILEIPQGYE VQIRPRSGLA FKNGITCLNT PGTIDSDYRG
110 120 130 140 150
EVKVLLINLG DDDFRIERGM RIAQAVFAPV IQPKIEERAK ISETARGAGG

FGSTGTA
Length:157
Mass (Da):16,660
Last modified:February 7, 2006 - v1
Checksum:i7C9BB78942CFADEF
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM040264 Genomic DNA. Translation: CAJ11643.1.
RefSeqiWP_002964766.1. NZ_KN046823.1.

Genome annotation databases

EnsemblBacteriaiCAJ11643; CAJ11643; BAB1_1687.
GeneIDi3788687.
KEGGibmf:BAB1_1687.
PATRICi17846401. VBIBruMel86222_1750.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM040264 Genomic DNA. Translation: CAJ11643.1.
RefSeqiWP_002964766.1. NZ_KN046823.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
3MBQX-ray2.10A/B/C1-157[»]
3MDXX-ray1.45A1-157[»]
ProteinModelPortaliQ2YRG4.
SMRiQ2YRG4.
ModBaseiSearch...
MobiDBiSearch...

Proteomic databases

PRIDEiQ2YRG4.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAJ11643; CAJ11643; BAB1_1687.
GeneIDi3788687.
KEGGibmf:BAB1_1687.
PATRICi17846401. VBIBruMel86222_1750.

Phylogenomic databases

HOGENOMiHOG000028966.
KOiK01520.
OMAiKICYPEL.

Enzyme and pathway databases

UniPathwayiUPA00610; UER00666.

Miscellaneous databases

EvolutionaryTraceiQ2YRG4.
PROiQ2YRG4.

Family and domain databases

CDDicd07557. trimeric_dUTPase. 1 hit.
Gene3Di2.70.40.10. 1 hit.
HAMAPiMF_00116. dUTPase_bact. 1 hit.
InterProiIPR029054. dUTPase-like.
IPR008180. dUTPase/dCTP_deaminase.
IPR008181. dUTPase_1.
IPR033704. dUTPase_trimeric.
[Graphical view]
PfamiPF00692. dUTPase. 1 hit.
[Graphical view]
SUPFAMiSSF51283. SSF51283. 1 hit.
TIGRFAMsiTIGR00576. dut. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiDUT_BRUA2
AccessioniPrimary (citable) accession number: Q2YRG4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 4, 2006
Last sequence update: February 7, 2006
Last modified: November 2, 2016
This is version 67 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Reference proteome

Documents

  1. Brucella abortus strain 2308
    Brucella abortus (strain 2308): entries and gene names
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  4. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.