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Q9ZKY3

- DUT_HELPJ

UniProt

Q9ZKY3 - DUT_HELPJ

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Protein

Deoxyuridine 5'-triphosphate nucleotidohydrolase

Gene

dut

Organism
Helicobacter pylori (strain J99 / ATCC 700824) (Campylobacter pylori J99)
Status
Reviewed - 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 sitei75 – 751SubstrateUniRule annotation
Binding sitei89 – 891Substrate; via amide nitrogen and carbonyl oxygenUniRule 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

BioCyciHPYL85963:GJB9-812-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:jhp_0799
OrganismiHelicobacter pylori (strain J99 / ATCC 700824) (Campylobacter pylori J99)
Taxonomic identifieri85963 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaEpsilonproteobacteriaCampylobacteralesHelicobacteraceaeHelicobacter
ProteomesiUP000000804: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 145145Deoxyuridine 5'-triphosphate nucleotidohydrolasePRO_0000182870Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi85963.jhp0799.

Structurei

3D structure databases

ProteinModelPortaliQ9ZKY3.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Region

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Regioni62 – 643Substrate bindingUniRule annotation
Regioni79 – 813Substrate bindingUniRule annotation

Sequence similaritiesi

Belongs to the dUTPase family.UniRule annotation

Phylogenomic databases

eggNOGiCOG0756.
KOiK01520.
OMAiMDLRANI.
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.

Q9ZKY3-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MKIKIQKIHP NALIPKYQTE GSSGFDLHAV EEVVIKPHSV GLVRIGICLS
60 70 80 90 100
LEVGYELQVR TRSGLALNHQ VMVLNSPGTV DNDYRGEIKV ILANLSDKDF
110 120 130 140
KVQVGDRIAQ GVVQKTYKAE FIECEQLDET SRGSGGFGST GVSKA
Length:145
Mass (Da):15,811
Last modified:May 1, 1999 - v1
Checksum:iB77CBEFF9566B438
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE001439 Genomic DNA. Translation: AAD06375.1.
PIRiB71888.
RefSeqiNP_223517.1. NC_000921.1.

Genome annotation databases

EnsemblBacteriaiAAD06375; AAD06375; jhp_0799.
GeneIDi890097.
KEGGihpj:jhp0799.
PATRICi20606333. VBIHelPyl98156_0871.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE001439 Genomic DNA. Translation: AAD06375.1 .
PIRi B71888.
RefSeqi NP_223517.1. NC_000921.1.

3D structure databases

ProteinModelPortali Q9ZKY3.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

STRINGi 85963.jhp0799.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAD06375 ; AAD06375 ; jhp_0799 .
GeneIDi 890097.
KEGGi hpj:jhp0799.
PATRICi 20606333. VBIHelPyl98156_0871.

Phylogenomic databases

eggNOGi COG0756.
KOi K01520.
OMAi MDLRANI.
OrthoDBi EOG689HXK.

Enzyme and pathway databases

UniPathwayi UPA00610 ; UER00666 .
BioCyci HPYL85963:GJB9-812-MONOMER.

Family and domain databases

Gene3Di 2.70.40.10. 1 hit.
HAMAPi MF_00116. dUTPase_bact.
InterProi IPR029054. dUTPase-like.
IPR008180. dUTPase/dCTP_deaminase.
IPR008181. dUTPase_1.
[Graphical view ]
Pfami PF00692. dUTPase. 1 hit.
[Graphical view ]
SUPFAMi SSF51283. SSF51283. 1 hit.
TIGRFAMsi TIGR00576. dut. 1 hit.
ProtoNeti Search...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: J99 / ATCC 700824.

Entry informationi

Entry nameiDUT_HELPJ
AccessioniPrimary (citable) accession number: Q9ZKY3
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 30, 2000
Last sequence update: May 1, 1999
Last modified: November 26, 2014
This is version 88 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

Documents

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

External Data

Dasty 3