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A0A4Q9R9M4 · A0A4Q9R9M4_9GAMM

  • Protein
    Pyrimidine/purine nucleoside phosphorylase
  • Gene
    ppnP
  • Status
    UniProtKB unreviewed (TrEMBL)
  • Amino acids
  • Protein existence
    Inferred from homology
  • Annotation score
    4/5

Function

function

Catalyzes the phosphorolysis of diverse nucleosides, yielding D-ribose 1-phosphate and the respective free bases. Can use uridine, adenosine, guanosine, cytidine, thymidine, inosine and xanthosine as substrates. Also catalyzes the reverse reactions.

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

GO annotations

AspectTerm
Cellular Componentcytosol
Molecular Functiondeoxyuridine phosphorylase activity
Molecular Functionguanosine phosphorylase activity
Molecular Functionpurine-nucleoside phosphorylase activity
Molecular Functionthymidine phosphorylase activity
Molecular Functionuridine phosphorylase activity

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Pyrimidine/purine nucleoside phosphorylase
  • EC number
  • Alternative names
    • Adenosine phosphorylase
    • Cytidine phosphorylase
    • Guanosine phosphorylase
    • Inosine phosphorylase
    • Thymidine phosphorylase

Gene names

    • Name
      ppnP
    • ORF names
      DNJ96_09150

Organism names

  • Taxonomic identifier
  • Organism
  • Strain
    • P17C
  • Taxonomic lineage
    Bacteria > Pseudomonadota > Gammaproteobacteria > Pseudomonadales > Pseudomonadaceae > Stutzerimonas

Accessions

  • Primary accession
    A0A4Q9R9M4

Proteomes

Subcellular Location

Family & Domains

Sequence similarities

Belongs to the nucleoside phosphorylase PpnP family.

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    93
  • Mass (Da)
    10,138
  • Last updated
    2019-07-31 v1
  • MD5 Checksum
    30877FBBDA5C1D77EC8E49A2F3AD2FFA
MFKVNEYFAGSVKSIAFERPEGQATIGVMAAGDYEFGTSAQEIMHVISGELVVRLPGSDTWETFAGGSQFTVPANSKFQLKVASDTAYLCEYR

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
QJUP01000010
EMBL· GenBank· DDBJ
TBU97235.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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