Abbreviations: ADA, adenosine deaminase; APRT, adenosine phosphoribosyl
transferase; HPRT, hypoxanthine phosphoribosyl transferase; PNP, purine
nucleoside phosphorylase; XDH, xanthine dehydrogenase|
Abbreviations: ADA, adenosine deaminase; APRT, adenosine phosphoribosyl
transferase; HPRT, hypoxanthine phosphoribosyl transferase; PNP, purine
nucleoside phosphorylase; XDH, xanthine dehydrogenase |
| Figure 1: Purine metabolic pathway in humans. |
