磷酸二酯酶

  磷酸二酯酶--鲸美生物是磷酸二酯酶的专业供应商，定制服务，价格优惠，库存充足，有现货。

【产品名称】：磷酸二酯酶

【英文名称】：Phosphodiesterase

【中文别名】：磷酸二脂酶；磷酸二酯酶

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

【CAS号】：9025-82-5

【分子式】：C24H25N3O3

【分子量】：403.47

【级别】：BR

【活性】：≥20u/mg protein

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

【产品描述】：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+

【性状】(以下信息仅供参考)：白色或类白色粉末。

【存储条件】：本品应密封遮光,避高温,贮存在干燥、阴凉、通风良好的地方。
【包装方式】：大货25公斤/纸板桶,小样为1KG/袋,也可按照客户要求包装。

【有 效 期】：两年。