A0A6F8U3N9 · A0A6F8U3N9_9GAMM

  • Protein
    Uracil phosphoribosyltransferase
  • Gene
    upp
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    3/5

Function

function

Catalyzes the conversion of uracil and 5-phospho-alpha-D-ribose 1-diphosphate (PRPP) to UMP and diphosphate.

Catalytic activity

Cofactor

Mg2+ (UniProtKB | Rhea| CHEBI:18420 )

Note: Binds 1 Mg2+ ion per subunit. The magnesium is bound as Mg-PRPP.

Activity regulation

Allosterically activated by GTP.

Pathway

Pyrimidine metabolism; UMP biosynthesis via salvage pathway; UMP from uracil: step 1/1.

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site795-phospho-alpha-D-ribose 1-diphosphate (UniProtKB | ChEBI)
Binding site1045-phospho-alpha-D-ribose 1-diphosphate (UniProtKB | ChEBI)
Binding site131-1395-phospho-alpha-D-ribose 1-diphosphate (UniProtKB | ChEBI)
Binding site194uracil (UniProtKB | ChEBI)
Binding site199-201uracil (UniProtKB | ChEBI)
Binding site2005-phospho-alpha-D-ribose 1-diphosphate (UniProtKB | ChEBI)

GO annotations

AspectTerm
Molecular FunctionGTP binding
Molecular Functionmagnesium ion binding
Molecular Functionuracil phosphoribosyltransferase activity
Biological ProcessUMP salvage
Biological Processuracil salvage

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Uracil phosphoribosyltransferase
  • EC number
  • Alternative names
    • UMP pyrophosphorylase
    • UPRTase

Gene names

    • Name
      upp
    • ORF names
      HHSLTHF2_16610

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • Slthf2
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Gammaproteobacteria > Oceanospirillales > Halomonadaceae > Halomonas

Accessions

  • Primary accession
    A0A6F8U3N9

Proteomes

Family & Domains

Sequence similarities

Belongs to the UPRTase family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    209
  • Mass (Da)
    23,043
  • Last updated
    2020-08-12 v1
  • Checksum
    9A6E1CE8D4064078
MSVYAINHPLVQHKLGLLREADLSTKSFRELAGEVAKLLTYEATKGLELEDHEIQGWNNEPIATRRLKGKKVTVVPILRAGLGMLEGVTDLIPSARVSVVGLYRDEETLQPVPYFAKFANDIEERMALVIDPMLATGGSMVATLDMLRERGCEHMKVIVLVAAPEGIKRVQDAYPDVEIYTASVDDRLDEHGYIVPGLGDAGDKIFGTR

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
AP022843
EMBL· GenBank· DDBJ
BCB07771.1
EMBL· GenBank· DDBJ
Genomic DNA

Genome annotation databases

Similar Proteins

Disclaimer

Any medical or genetic information present in this entry is provided for research, educational and informational purposes only. It is not in any way intended to be used as a substitute for professional medical advice, diagnosis, treatment or care. Our staff consists of biologists and biochemists that are not trained to give medical advice.
We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.
FeedbackHelp