Phosphodiesterase I from Crotalus adamanteus venom
CAS号:
9025-82-5
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上海研生
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低温冷藏
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磷酸二酯酶I9025-82-5包装 英文名称:Phosphodiesterase I from Crotalus adamanteus venom;5′-Exonuclease;Oligonucleate 5′-nucleotidohydrolase 其他名称:二脂酶;二酯酶 CAS号:9025-82-5 级别:BR Specific activity:≥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 用途:本品仅供科研 以下是磷酸二酯酶I9025-82-5包装的订购信息:了解更酶类产品点击进入。