A0A316NHF1 · A0A316NHF1_9BACT
- ProteinHypoxanthine phosphoribosyltransferase
- Genehpt
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids181 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
Catalytic activity
- GMP + diphosphate = guanine + 5-phospho-alpha-D-ribose 1-diphosphateThis reaction proceeds in the backward direction.
Cofactor
Pathway
Purine metabolism; IMP biosynthesis via salvage pathway; IMP from hypoxanthine: step 1/1.
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytosol | |
Molecular Function | guanine phosphoribosyltransferase activity | |
Molecular Function | hypoxanthine phosphoribosyltransferase activity | |
Molecular Function | magnesium ion binding | |
Molecular Function | nucleotide binding | |
Biological Process | GMP salvage | |
Biological Process | guanine salvage | |
Biological Process | hypoxanthine metabolic process | |
Biological Process | IMP salvage | |
Biological Process | purine ribonucleoside salvage |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameHypoxanthine phosphoribosyltransferase
- EC number
Gene names
Organism names
- Strain
- Taxonomic lineageBacteria > Candidatus Melainabacteria > Candidatus Gastranaerophilales
Accessions
- Primary accessionA0A316NHF1
Proteomes
Subcellular Location
Structure
Sequence
- Sequence statusComplete
- Length181
- Mass (Da)20,568
- Last updated2018-10-10 v1
- Checksum4DEFE37AF11BEB36
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
QAMI01000066 EMBL· GenBank· DDBJ | PWL73673.1 EMBL· GenBank· DDBJ | Genomic DNA |