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产品介绍
产品介绍
产品信息
纯化方式
>98% (HPLC)
抗原名称
KCa2 K+ channels
序列号
Biotin-CNCKAPETALCARRCQQH.
商品描述
Apamin-Biotin (#STA-200-B) is a highly pure, synthetic, and biologically active conjugated peptide toxin.
分子量
2367 Da
生物活性
Apamin is a blocker of voltage-independent Ca2+-activated K+ (SK) channels1.
可溶性
Any aqueous buffer. Centrifuge all product preparations before use (10000 x g 5 min).
浓度
1-50 nM.
形式
Lyophilized
背景
翻译后修饰
Disulfide bonds between Cys1-Cys11, and Cys3-Cys15. His18 - C-terminal amidation.
制备和贮存
存储溶液
Up to two weeks at 4°C or three months at -20°C.
保存方式
Shipped at room temperature. Product as supplied can be stored intact at room temperature for several weeks. For longer periods, it should be stored at -20°C.
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