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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
Kir1.1 K+ channels
序列号
QFTQESCTASNQCWSICKRLHNTNRGKCMNKKCRCYS.
商品描述
Lq2 (#RTL-550) is a highly pure, recombinant, and biologically active peptide toxin.
分子量
4353 Da
生物活性
Lq2 inhibits Kir1.1 K+ inward rectifier channels2, as well as KCa channels1.
可溶性
Any aqueous buffer. Centrifuge all product preparations before use (10000 x g 5 min).
浓度
0.1-10 nM.
形式
Lyophilized
背景
别名
K+ channel toxin α-KTx 1.2, Charybdotoxin-2, ChTX-Lq2, ChTx-d, Toxin 18-2, Lqh 18-2
翻译后修饰
Disulfide bonds between Cys7-Cys28, Cys13-Cys33 and Cys17-Cys35.
分子式
C177H280N60O55S7.
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.
数据库链接
Accession
P45628
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