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Calciseptine 是从黑曼巴Dendroaspis p. polylepis分离得到的天然神经毒素。含有60个氨基酸和四个二硫键,特异性阻断L型钙通道(calcium channel)[1]。
Calciseptine 是从黑曼巴Dendroaspis p. polylepis分离得到的天然神经毒素。含有60个氨基酸和四个二硫键,特异性阻断L型钙通道(calcium channel)[1]。
| 规格 | 价格 | 库存 | 数量 |
|---|---|---|---|
| 5 mg | 待询 | 待询 | |
| 50 mg | 待询 | 待询 |
Calciseptin 相关产品
| 产品描述 | Calciseptine, a neurotoxin isolated from the Black Mamba (Dendroaspis p. polylepis) venom, comprises 60 amino acids and is stabilized by four disulfide bonds. It specifically targets and blocks L-type calcium channels [1]. |
| 靶点活性 | Ca2+ channel, L-type:15 nM |
| 分子量 | 7036.12 |
| 分子式 | C299H468N90O87S10 |
| CAS No. | 178805-91-9 |
| Sequence | Arg-Ile-Cys-Tyr-Ile-His-Lys-Ala-Ser-Leu-Pro-Arg-Ala-Thr-Lys-Thr-Cys-Val-Glu-Asn-Thr-Cys-Tyr-Lys-Met-Phe-Ile-Arg-Thr-Gln-Arg-Glu-Tyr-Ile-Ser-Glu-Arg-Gly-Cys-Gly-Cys-Pro-Thr-Ala-Met-Trp-Pro-Tyr-Gln-Thr-Glu-Cys-Cys-Lys-Gly-Asp-Arg-Cys-Asn-Lys (Disulfide brid |
| Sequence Short | RICYIHKASLPRATKTCVENTCYKMFIRTQREYISERGCGCPTAMWPYQTECCKGDRCNK (Disulfide bridge:Cys3-Cys22;Cys17-Cys39;Cys41-Cys52; Cys53-Cys58) |
| 存储 | keep away from moisture | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
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