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Microcystin-LR (Cyanoginosin-LR) 是一种蛋白磷酸酶 1 型和 2A 型的有效抑制剂,其 IC50值分别为 1.7 nM,0.04 nM。
Microcystin-LR (Cyanoginosin-LR) 是一种蛋白磷酸酶 1 型和 2A 型的有效抑制剂,其 IC50值分别为 1.7 nM,0.04 nM。
Microcystin-LR 相关产品
产品描述 | Microcystin-LR (Cyanoginosin-LR) is a potent inhibitor of type 1 and type 2A protein phosphatases (PP1 and PP2A), with IC50s of 1.7 nM and 0.04 nM, respectively. |
靶点活性 | PP1:1.7 nM, PP2A:0.04 nM |
体外活性 | Microcystins are toxic molecules produced by cyanobacterial blooms due to water eutrophication[2]. Microcystin-LR proves to be a potent inhibitor of type 1 (IC50=1.7 nM) and type 2A (IC50= 0.04 nM) protein phosphatases. Microcystin-LR inhibits the activity of both type 1 and type 2A phosphatases >10-fold more potently than okadaic acid under the same conditions. Type 2A protein phosphatases in dilute mammalian cell extracts are found to be completely inhibited by 0.5 nM microcystin-LR while type 1 protein phosphatases are only slightly affected at this concentration[1]. |
别名 | 微囊藻毒素-LR, Toxin T 17 (Microcystis aeruginosa), Microcystin-LR, Microcystis aeruginosa, MC-LR, Cyanoginosin-LR |
分子量 | 995.17 |
分子式 | C49H74N10O12 |
CAS No. | 101043-37-2 |
Smiles | CC(C)C[C@@H](C(N[C@H]([C@H](C)C(N[C@@H](CCCNC(N)=N)C(N([C@@H](CCC(N(C)C(C(N[C@@H]1C)=O)=C)=O)C(O)=O)C(C(C)[C@H](/C=C/C(/C)=C/[C@H](C)[C@H](Cc2ccccc2)OC)N)=O)=O)=O)C(O)=O)=O)NC1=O |
密度 | 1.29g/cm3 |
存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
溶解度信息 | Ethanol: 0.5 mg/mL (0.50 mM), Sonication is recommended. |
以上为“体内实验配液计算器”的使用方法举例,并不是具体某个化合物的推荐配制方式,请根据您的实验动物和给药方式选择适当的溶解方案。
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