本品由我们的大肠杆菌表达系统制备而成，目的基因编码的Met1-Ala218在N端含有His标签。

HGPRT质量控制：＞95%(还原性SDS-PAGE)

HGPRT制剂：液体

HGPRT保存：收到货后请置于-20℃，可保存6个月，避免反复冻融。

关于HGPRT：
Hypoxanthine-Guanine Phosphoribosyltransferase (HGPRT) has an important role in the generation of purine nucleotides through the purine salvage pathway. HPRT1 functions to salvage purines from degraded DNA to renewed purine synthesis, it acts as a catalyst in the reaction between guanine and phosphoribosyl pyrophosphate to form GMP.