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Protein

Probable deoxyuridine 5'-triphosphate nucleotidohydrolase

Gene

dut

Organism
Methanopyrus kandleri (strain AV19 / DSM 6324 / JCM 9639 / NBRC 100938)
Status
Reviewed-Annotation score: Annotation score: 2 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

Pathway:idUMP 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. Probable deoxycytidine triphosphate deaminase (dcd)
  2. Probable 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.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Biological processi

Nucleotide metabolism

Enzyme and pathway databases

UniPathwayiUPA00610; UER00666.

Names & Taxonomyi

Protein namesi
Recommended name:
Probable 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:MK1566
OrganismiMethanopyrus kandleri (strain AV19 / DSM 6324 / JCM 9639 / NBRC 100938)
Taxonomic identifieri190192 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanopyriMethanopyralesMethanopyraceaeMethanopyrus
ProteomesiUP000001826 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 154154Probable deoxyuridine 5'-triphosphate nucleotidohydrolasePRO_0000153639Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi190192.MK1566.

Structurei

3D structure databases

ProteinModelPortaliQ8TV34.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the dCTP deaminase family. Archaeal dUTPase subfamily.UniRule annotation

Phylogenomic databases

eggNOGiCOG0717.
HOGENOMiHOG000228599.
KOiK01520.
OMAiKPHTAYL.

Family and domain databases

Gene3Di2.70.40.10. 1 hit.
HAMAPiMF_00635. dUTPase_arch.
InterProiIPR029054. dUTPase-like.
IPR008180. dUTPase/dCTP_deaminase.
IPR023537. dUTPase_archaeal.
[Graphical view]
PfamiPF00692. dUTPase. 1 hit.
[Graphical view]
SUPFAMiSSF51283. SSF51283. 1 hit.

Sequencei

Sequence statusi: Complete.

Q8TV34-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MILGEYVLRD LFPDLDEDQY QPAGIDLKLD RVFRLEGRGA LLEGDDKRLP
60 70 80 90 100
EYREVETEGG VFELEPNVPY VLELAPELEI PEDTAVLFLP RSTLLRSGVS
110 120 130 140 150
VHTALGDPGF RGKIRVLAVN HHAAPYRIAH GERVVQAVFL RAEDAGRYEG

DYGR
Length:154
Mass (Da):17,315
Last modified:June 1, 2002 - v1
Checksum:i203B7FED196C8958
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE009439 Genomic DNA. Translation: AAM02779.1.
RefSeqiNP_614849.1. NC_003551.1.
WP_011019934.1. NC_003551.1.

Genome annotation databases

EnsemblBacteriaiAAM02779; AAM02779; MK1566.
GeneIDi1478161.
KEGGimka:MK1566.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE009439 Genomic DNA. Translation: AAM02779.1.
RefSeqiNP_614849.1. NC_003551.1.
WP_011019934.1. NC_003551.1.

3D structure databases

ProteinModelPortaliQ8TV34.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi190192.MK1566.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAM02779; AAM02779; MK1566.
GeneIDi1478161.
KEGGimka:MK1566.

Phylogenomic databases

eggNOGiCOG0717.
HOGENOMiHOG000228599.
KOiK01520.
OMAiKPHTAYL.

Enzyme and pathway databases

UniPathwayiUPA00610; UER00666.

Family and domain databases

Gene3Di2.70.40.10. 1 hit.
HAMAPiMF_00635. dUTPase_arch.
InterProiIPR029054. dUTPase-like.
IPR008180. dUTPase/dCTP_deaminase.
IPR023537. dUTPase_archaeal.
[Graphical view]
PfamiPF00692. dUTPase. 1 hit.
[Graphical view]
SUPFAMiSSF51283. SSF51283. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: AV19 / DSM 6324 / JCM 9639 / NBRC 100938.

Entry informationi

Entry nameiDUT_METKA
AccessioniPrimary (citable) accession number: Q8TV34
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 23, 2003
Last sequence update: June 1, 2002
Last modified: July 22, 2015
This is version 71 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.