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A3M324 (DUT_ACIBT) Reviewed, UniProtKB/Swiss-Prot

Last modified June 11, 2014. Version 53. 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:A1S_0886
OrganismAcinetobacter baumannii (strain ATCC 17978 / NCDC KC 755) [Complete proteome] [HAMAP]
Taxonomic identifier400667 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaPseudomonadalesMoraxellaceaeAcinetobacterAcinetobacter calcoaceticus/baumannii complex

Protein attributes

Sequence length150 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 – 150150Deoxyuridine 5'-triphosphate nucleotidohydrolase HAMAP-Rule MF_00116
PRO_1000094937

Regions

Region69 – 713Substrate binding By similarity
Region86 – 883Substrate binding By similarity

Sites

Binding site821Substrate By similarity
Binding site961Substrate; via amide nitrogen and carbonyl oxygen By similarity

Sequences

Sequence LengthMass (Da)Tools
A3M324 [UniParc].

Last modified September 2, 2008. Version 2.
Checksum: F3EBE361AA5BE853

FASTA15016,371
        10         20         30         40         50         60 
MKVQVKLLDP RLGKEWPLPS YATAGSAGLD LRACLDEAIE IEPGQTVLVK TGMAIYIHDV 

        70         80         90        100        110        120 
NFAGLILPRS GLGHKHGIVL GNLVGLIDSD YQGELMVSVW NRGQTTFRLE PGERLAQYVL 

       130        140        150 
VPVVQAEFEQ VEEFEETLRG AGGFGHTGKQ 

« Hide

References

[1]"New insights into Acinetobacter baumannii pathogenesis revealed by high-density pyrosequencing and transposon mutagenesis."
Smith M.G., Gianoulis T.A., Pukatzki S., Mekalanos J.J., Ornston L.N., Gerstein M., Snyder M.
Genes Dev. 21:601-614(2007) [PubMed] [Europe PMC] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: ATCC 17978 / NCDC KC 755.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
CP000521 Genomic DNA. Translation: ABO11318.2.

3D structure databases

ProteinModelPortalA3M324.
SMRA3M324. Positions 2-137.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING400667.A1S_0886.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaABO11318; ABO11318; A1S_0886.
PATRIC20717973. VBIAciBau103176_0901.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0756.
HOGENOMHOG000028968.
OrthoDBEOG689HXK.

Enzyme and pathway databases

BioCycABAU400667:GI0Q-874-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_ACIBT
AccessionPrimary (citable) accession number: A3M324
Entry history
Integrated into UniProtKB/Swiss-Prot: March 24, 2009
Last sequence update: September 2, 2008
Last modified: June 11, 2014
This is version 53 of the entry and version 2 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