Ac-WEAD-pNA (trifluoroacetate salt)
A colorimetric caspase-1 and caspase-4 substrate
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包装价格促销价数量
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1mg￥762.00610.00- +
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5mg￥1712.001370.00- +
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- 货号: ajcx18058
- CAS: N/A
- 别名: Ac-Trp-Glu-Ala-Asp-pNA, Ac-Trp-Glu-Ala-Asp-p-nitroanilide, Caspase-1 and Caspase-4 Chromogenic Substrate
- 分子式: C31H35N7O11?XCF3COOH
- 分子量: 681.7
- 纯度: ＞98%
- 溶解度: Water: 1 mg/ml
- 储存: Store at -20°C
- 库存: 现货
Background
Ac-WEAD-pNA is a colorimetric substrate for caspase-1 and caspase-4. Caspase-1 and caspase-4 preferentially bind to and cleave the Trp-Glu-Ala-Asp (WEAD) peptide sequence to release p-nitroanilide (pNA), which can be quantified by colorimetric detection at 405 nm as a measure of caspase-1 and caspase-4 activity.
