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磷酸二酯酶

  磷酸二酯酶--鯨美生物是磷酸二酯酶的專業(yè)供應商，定制服務，價格優(yōu)惠，庫存充足，有現(xiàn)貨。

【產(chǎn)品名稱】：磷酸二酯酶

【英文名稱】：Phosphodiesterase

【中文別名】：磷酸二脂酶；磷酸二酯酶

【英文別名】：Phosphodiesterase I from Crotalus adamanteus venom；5′-Exonuclease；Oligonucleate 5′-nucleotidohydrolase

【CAS號】：9025-82-5

【分子式】：C24H25N3O3

【分子量】：403.47

【級別】：BR

【活性】：≥20u/mg protein

【活力定義】：One Unit hydrolyzes one micromole of p-nitrophenyl thymidine-5-phosphate per minute at 25℃, pH 8.9.

【產(chǎn)品描述】：Venom exonuclease (Phosphodiesterase I) successively hydrolyzes 5'-mononucleotides from 3'-OH-terminated ribo- and deoxyribo-oligonucleotides. The enzyme has an optimal pH range of 9.8-10.4 and a molecular weight of 115 kDa. Phosphodiesterase is inhibited by reducing agents such as glutathione, cysteine and ascorbic acids. It is completely inhibited by 5mM EDTA while ATP, ADP and AMP are partial inhibitors. The enzyme has an absolute requirement for Mg2+

【性狀】(以下信息僅供參考)：白色或類白色粉末。

【存儲條件】：本品應密封遮光,避高溫,貯存在干燥、陰涼、通風良好的地方。
【包裝方式】：大貨25公斤/紙板桶,小樣為1KG/袋,也可按照客戶要求包裝。

【有 效 期】：兩年。