基因名：
UPP1
产品别名：
UDRPASE； UP； UPASE； UPP； UPP1； uridine phosphorylase 1； uridine phosphorylase 1； uridine phosphorylase 1； UPase 1； urdPase 1； 尿嘧啶核苷磷酸化酶1； 尿嘧啶核苷磷酸化酶1(UPP1)；
背景信息：
The 2 known types of pyrimidine nucleoside phosphorylases, uridine phosphorylase (UP; EC 2.4.2.3) and thymidine phosphorylase (TP; EC 2.4.2.4), in the presence of orthophosphate, catalyze the reversible phosphorolysis of uridine and thymidine or deoxyuridine, respectively, to free bases and ribose-1-phosphate or deoxyribose-1-phosphate. Pyrimidine nucleoside phosphorylases can add ribose or deoxyribose to pyrimidine bases to form nucleosides that can be incorporated into RNA or DNA
