A0A5A7ME72 · A0A5A7ME72_COMTE
- ProteinPyrimidine/purine nucleoside phosphorylase
- GeneppnP
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids118 (go to sequence)
- Protein existenceInferred from homology
- Annotation score4/5
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.
Catalytic activity
- a purine D-ribonucleoside + phosphate = a purine nucleobase + alpha-D-ribose 1-phosphate
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | guanosine phosphorylase activity | |
Molecular Function | purine-nucleoside phosphorylase activity | |
Molecular Function | thymidine phosphorylase activity | |
Molecular Function | uridine phosphorylase activity |
Keywords
- Molecular function
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended namePyrimidine/purine nucleoside phosphorylase
- EC number
- Alternative names
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Pseudomonadota > Betaproteobacteria > Burkholderiales > Comamonadaceae > Comamonas
Accessions
- Primary accessionA0A5A7ME72
Proteomes
Subcellular Location
UniProt Annotation
GO Annotation
Structure
Sequence
- Sequence statusComplete
- Length118
- Mass (Da)12,757
- Last updated2019-11-13 v1
- Checksum8DF9B0C8A6ACC7D3