Purine nucleoside phosphorylase (Cat.#:AYB28283)
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Biological activity
Information
Biological activity
| Bioactivity | Purine nucleoside phosphorylase is a key enzyme in purine metabolism, which is involved in the purine rescue pathway. The deficiency of Purine nucleoside phosphorylase resulted in impaired T cell function. In the presence of inorganic orthophosphate as the second substrate, Purine nucleoside phosphorylase catalyzes the breaking of the glycosidic bond between ribose and deoxyribonucleoside to generate purine base and ribose (deoxyribose) -1-phosphate. |
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| CAS | 9030-21-1 |
| Transportation | Room temperature in continental US; may vary elsewhere. |
| Storage | Please store the product under the recommended conditions in the Certificate of Analysis. |
Information
| Intro | Purine nucleoside phosphorylase 是嘌呤代谢中的关键酶，参与嘌呤挽救途径。Purine nucleoside phosphorylase 缺乏导致 T 细胞功能受损。在无机正磷酸盐作为第二底物的存在下，Purine nucleoside phosphorylase 催化核糖和脱氧核糖核苷的糖苷键断裂，生成嘌呤碱和核糖（脱氧核糖）-1-磷酸。 |
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| Synonym | PNP |