Function and Biology Details
Reactions catalysed:
XMP + diphosphate = 5-phospho-alpha-D-ribose 1-diphosphate + xanthine
IMP + diphosphate = hypoxanthine + 5-phospho-alpha-D-ribose 1-diphosphate
Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:
Structure analysis Details
Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-173258 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Hypoxanthine-guanine-xanthine phosphoribosyltransferase
Molecule details ›
Chains: A, C
Length: 233 amino acids
Theoretical weight: 26.71 KDa
Source organism: Toxoplasma gondii RH
Expression system: Escherichia coli BL21(DE3)
UniProt:
Sequence domains: Phosphoribosyl transferase domain
Structure domains: Rossmann fold
Length: 233 amino acids
Theoretical weight: 26.71 KDa
Source organism: Toxoplasma gondii RH
Expression system: Escherichia coli BL21(DE3)
UniProt:
- Canonical:
Q26997 (Residues: 1-230; Coverage: 100%)
Sequence domains: Phosphoribosyl transferase domain
Structure domains: Rossmann fold
