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GpTx-1 TFA 是从智利蜘蛛Grammostola porter的毒液中提取的多肽类NaV1.7钠通道拮抗剂。该化合物对NaV1.7通道具有强效的抑制作用,IC50为10 nM,并且对NaV1.4 (IC50=0.301 μM) 和NaV1.5 (IC50=4.20 μM) 具有良好的选择性,分别超过20倍和950倍。
GpTx-1 TFA 是从智利蜘蛛Grammostola porter的毒液中提取的多肽类NaV1.7钠通道拮抗剂。该化合物对NaV1.7通道具有强效的抑制作用,IC50为10 nM,并且对NaV1.4 (IC50=0.301 μM) 和NaV1.5 (IC50=4.20 μM) 具有良好的选择性,分别超过20倍和950倍。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
10 mg | 待询 | 待询 | |
50 mg | 待询 | 待询 |
GpTx-1 TFA 相关产品
产品描述 | GpTx-1 TFA is a polypeptide NaV1.7 sodium channel antagonist isolated from the venom of the Chilean spider Grammostola porter. It exhibits potent inhibitory activity on the NaV1.7 channel with an IC50 value of 10 nM, demonstrating excellent selectivity over NaV1.4 (IC50 = 0.301 μM) and NaV1.5 (IC50 = 4.20 μM) with >20-fold and >950-fold selectivity, respectively. |
靶点活性 | Nav1.3:0.0203 μM |
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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