全部商品分类
用小程序，查商品更便捷
产品介绍
产品介绍
产品信息
纯化方式
>98% (HPLC)
抗原名称
α3/β2 nAChR
序列号
GCCARAACAGIHQELC.
商品描述
α-Conotoxin LtIA (#STC-550) is a highly pure, synthetic, and biologically active peptide toxin.
分子量
1601.8 Da
生物活性
α-Conotoxin LtIA reversibly blocks α3/β2 nicotinic ACh channel receptor1. Little or no block was obtained by 10 fold concentrations of the toxin on α4/β2 and α3/β4 nicotinic ACh receptors.1
可溶性
Any aqueous buffer. Centrifuge all product preparations before use (10000 x g 5 min).
浓度
1-10 µM.
形式
Lyophilized
背景
翻译后修饰
Disulfide bonds between Cys2-Cys8 and Cys3-Cys16.
分子式
C62H100N22O20S4.
制备和贮存
存储溶液
Up to two week 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
Q2I2R8
声明 ：本官网所有报价均为常温或者蓝冰运输价格，如有产品需要干冰运输，需另外加收干冰运输费。