1. Membrane Transporter/Ion Channel
  2. Sodium Channel Potassium Channel
  3. GsAF-II

GsAF-II 是一种肽毒素,可以电压依赖性方式阻断 hERG1 亚型钾通道。GsAF-II 对 Nav1.x亚型钠离子通道具有阻断作用。

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Custom Peptide Synthesis

GsAF-II Chemical Structure

GsAF-II Chemical Structure

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规格 是否有货
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  • 生物活性

  • 纯度 & 产品资料

  • 参考文献

生物活性

GsAF-II is a peptide toxin that blocks hERG1 subtype potassium channels in a voltage-dependent manner. GsAF-II blocks Nav1.x subtype sodium channels[1].

分子量

3979.70

Formula

C176H261N47O45S7

Sequence

Tyr-Cys-Gln-Lys-Trp-Met-Trp-Thr-Cys-Asp-Glu-Glu-Arg-Lys-Cys-Cys-Glu-Gly-Leu-Val-Cys-Arg-Leu-Trp-Cys-Lys-Lys-Lys-Ile-Glu-Trp (Disulfide bonds: Cys2-Cys16, Cys9-Cys21, Cys15-Cys25)

Sequence Shortening

YCQKWMWTCDEERKCCEGLVCRLWCKKKIEW (Disulfide bonds: Cys2-Cys16, Cys9-Cys21, Cys15-Cys25)

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.

纯度 & 产品资料
参考文献
  • 摩尔计算器

  • 稀释计算器

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

质量   浓度   体积   分子量 *
= × ×

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

浓度 (start) × 体积 (start) = 浓度 (final) × 体积 (final)
× = ×
C1   V1   C2   V2
Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Inquiry Information

产品名称:
GsAF-II
目录号:
HY-P5177
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