A0A9D1CNY4 · A0A9D1CNY4_9FIRM

Function

function

Converts the preformed base xanthine, a product of nucleic acid breakdown, to xanthosine 5'-monophosphate (XMP), so it can be reused for RNA or DNA synthesis.

Caution

Lacks conserved residue(s) required for the propagation of feature annotation.
The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.

Catalytic activity

Pathway

Purine metabolism; XMP biosynthesis via salvage pathway; XMP from xanthine: step 1/1.

Features

Showing features for binding site.

TypeIDPosition(s)Description
Binding site27xanthine (UniProtKB | ChEBI)
Binding site128-1325-phospho-alpha-D-ribose 1-diphosphate (UniProtKB | ChEBI)
Binding site156xanthine (UniProtKB | ChEBI)

GO annotations

AspectTerm
Cellular Componentcytoplasm
Molecular Functionxanthine phosphoribosyltransferase activity
Biological Processpurine ribonucleoside salvage
Biological Processxanthine metabolic process
Biological ProcessXMP salvage

Keywords

Enzyme and pathway databases

Names & Taxonomy

Protein names

  • Recommended name
    Xanthine phosphoribosyltransferase
  • EC number
  • Short names
    XPRTase

Gene names

    • Name
      xpt
    • ORF names
      IAA67_04410

Organism names

  • Taxonomic identifier
  • Strain
    • ChiSjej2B20-13462
  • Taxonomic lineage
    Bacteria > Bacillati > Bacillota > Clostridia > Eubacteriales > Oscillospiraceae > Oscillospiraceae incertae sedis > Candidatus Avoscillospira

Accessions

  • Primary accession
    A0A9D1CNY4

Proteomes

Subcellular Location

Keywords

Interaction

Subunit

Homodimer.

Family & Domains

Features

Showing features for domain.

TypeIDPosition(s)Description
Domain37-157Phosphoribosyltransferase

Sequence similarities

Family and domain databases

Sequence

  • Sequence status
    Complete
  • Length
    191
  • Mass (Da)
    21,016
  • Last updated
    2023-05-03 v1
  • MD5 Checksum
    8F3E20FCCED40B84152D9246E3F977D3
MELLKKRIREEGKILPGNIVKVDGFLNHRVDTELMEQIAEEFKKRFDTSKVTLVLTAEASGIALATICARAMGVPMVFAKKAKSDNIEGGLYQSDIFSYTYKKKVTLLVSKDWISADDKVLIVDDFMANGEAMRGLCDIVKEAGAELVGIGIAVEKGFQHGGDRIREAGINIQSLAIIDSADENGFVFRED

Sequence databases

Nucleotide SequenceProtein SequenceMolecule TypeStatus
DVFN01000066
EMBL· GenBank· DDBJ
HIQ69558.1
EMBL· GenBank· DDBJ
Genomic DNA

Similar Proteins

Disclaimer

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