| 产品描述: | NS5806, a potent potassium current activator, increases KV4.3/KChIP2 peak current amplitudes with an EC50 of 5.3 μM. NS5806 slows KV4.3 and KV4.2 current dacay in channel complexes containing KChIP2 |
| 靶点: |
IC50: 5.3 nM (KV4.3) |
| 体外研究: |
NS5806 (10 μM) 诱导 KV4.3/KChIP2/DPP6 峰值电流幅度浓度依赖性增加 65%,失活时间进程 (τ) 减慢,EC50 值为 25.4 μM在 CHO-K1 细胞中。 NS5806 激活犬瞬时外向钾电流 (Ito),抑制和刺激兔的 IC50 为 40.7 nM,EC50 为 1.6 nM。 NS5806 (10-100 nM) 对心室和心房 Ito 具有浓度依赖性影响 |
| 参考文献: |
1. Lundby A, et al. Effect of the I(to) activator NS5806 on cloned KV4 channels depends on the accessory protein KChIP2. Br J Pharmacol. 2010 Aug;160(8):2028-44. doi: 10.1111/j.1476-5381.2010.00859.x. 2. Cheng H, et al. Differential responses of rabbit ventricular and atrial transient outward current (Ito) to the Itomodulator NS5806. Physiol Rep. 2017 Mar;5(5). pii: e13172. |
| 溶解性: |
Soluble in DMSO |
| 保存条件: |
-80℃(运输条件:冰袋低温运输) |
| 配置溶液浓度参考: |
|
1mg |
5mg |
10mg |
| 1 mM |
1.742 ml |
8.71 ml |
17.419 ml |
| 5 mM |
0.348 ml |
1.742 ml |
3.484 ml |
| 10 mM |
0.174 ml |
0.871 ml |
1.742 ml |
| 50 mM |
0.035 ml |
0.174 ml |
0.348 ml |
|
| 注意: |
部分产品我司仅能提供部分信息,我司不保证所提供信息的权威性,仅供客户参考交流研究之用。 |