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Protein

Deoxyuridine 5'-triphosphate nucleotidohydrolase

Gene

dut

Organism
Nitrosospira multiformis (strain ATCC 25196 / NCIMB 11849)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

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

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei81 – 811SubstrateUniRule annotation

GO - Molecular functioni

  1. dUTP diphosphatase activity Source: UniProtKB-HAMAP
  2. magnesium ion binding Source: UniProtKB-HAMAP

GO - Biological processi

  1. dUMP biosynthetic process Source: UniProtKB-UniPathway
  2. dUTP metabolic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Nucleotide metabolism

Keywords - Ligandi

Magnesium, Metal-binding

Enzyme and pathway databases

BioCyciNMUL323848:GKEC-2174-MONOMER.
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:Nmul_A2136
OrganismiNitrosospira multiformis (strain ATCC 25196 / NCIMB 11849)
Taxonomic identifieri323848 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaNitrosomonadalesNitrosomonadaceaeNitrosospira
ProteomesiUP000002718 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 149149Deoxyuridine 5'-triphosphate nucleotidohydrolasePRO_0000231416Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi323848.Nmul_A2136.

Structurei

3D structure databases

ProteinModelPortaliQ2Y742.
SMRiQ2Y742. Positions 1-136.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni68 – 703Substrate bindingUniRule annotation
Regioni85 – 873Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the dUTPase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0756.
HOGENOMiHOG000028968.
KOiK01520.
OMAiILPRSGM.
OrthoDBiEOG689HXK.

Family and domain databases

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

Sequencei

Sequence statusi: Complete.

Q2Y742-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKKIDIKILD SRLKDQLPAY ATSGSAGLDL RACIEHVMTI QPGEAHLIPT
60 70 80 90 100
GIAIHLSDPG LAALVLPRSG LGHKHGIVMG NLVGLIDSDY QGQIFVSCWN
110 120 130 140
RGQAPFLLNP LERIAQLVVV PVVQVGFKVV DDFEQSERGA NGFGSTGKH
Length:149
Mass (Da):15,973
Last modified:December 19, 2005 - v1
Checksum:iC8C680569B825AA3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000103 Genomic DNA. Translation: ABB75429.1.
RefSeqiYP_412821.1. NC_007614.1.

Genome annotation databases

EnsemblBacteriaiABB75429; ABB75429; Nmul_A2136.
KEGGinmu:Nmul_A2136.
PATRICi22727872. VBINitMul110821_2491.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000103 Genomic DNA. Translation: ABB75429.1.
RefSeqiYP_412821.1. NC_007614.1.

3D structure databases

ProteinModelPortaliQ2Y742.
SMRiQ2Y742. Positions 1-136.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi323848.Nmul_A2136.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABB75429; ABB75429; Nmul_A2136.
KEGGinmu:Nmul_A2136.
PATRICi22727872. VBINitMul110821_2491.

Phylogenomic databases

eggNOGiCOG0756.
HOGENOMiHOG000028968.
KOiK01520.
OMAiILPRSGM.
OrthoDBiEOG689HXK.

Enzyme and pathway databases

UniPathwayiUPA00610; UER00666.
BioCyciNMUL323848:GKEC-2174-MONOMER.

Family and domain databases

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

Publicationsi

  1. "Complete sequence of chromosome 1 of Nitrosospira multiformis ATCC 25196."
    Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T., Hammon N., Israni S., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M., Hauser L., Kyrpides N., Lykidis A., Richardson P.
    Submitted (JUL-2005) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 25196 / NCIMB 11849.

Entry informationi

Entry nameiDUT_NITMU
AccessioniPrimary (citable) accession number: Q2Y742
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 3, 2006
Last sequence update: December 19, 2005
Last modified: March 31, 2015
This is version 64 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

Complete proteome, Reference proteome

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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 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.