Powder: -20°C for 3 years | In solvent: -80°C for 2 years
GSK180736A 是 Rho 相关卷曲螺旋激酶 1 (ROCK1) 抑制剂,IC50值为 100 nM。它也是选择性的ATP-竞争性 G 蛋白偶联受体激酶 2 抑制剂,IC50值为 0.77 μM,其选择性比其他 GRK 高 100 倍以上。
产品描述 | GSK180736A is an effective and selective GRK2 inhibitor (IC50: 0.77 μM) and >100-fold selectivity over other GRKs. It is a weak inhibitor of PKA (IC50: 30 μM), but highly effective against ROCK1 (IC50: 100 nM). |
靶点活性 | ROCK1:100 nM, GRK2:0.77 μM |
体外活性 | GSK180736A exhibits a 770 nM IC50 value against GRK2 and 300-fold less potency against GRK5[2]. It is a weak inhibitor of PKA with an IC50 of 30 μM, but highly potent against ROCK1 (IC50 = 100 nM)[3]. |
细胞实验 | Cardiac myocytes are isolated from LV free wall and septum of C57/Bl6 mice. Cells are treated with isoproterenol (0.5 μM) for 2 min for the recording of contraction, with pretreatment of either PBS as vehicle or paroxetine (10 μM), 215022 (0.1, 0.5, 1, 10 μM), 215023 (0.1, 0.5, 1, 10 μM), 224064 (0.1, 0.5, 1, 10 μM), and GSK180736A ( 0.5, 1 μM), for 10 min[1]. |
别名 | GSK180736 |
化合物与蛋白结合的复合物 |
G protein-coupled receptor kinase 2 in complex with GSK180736A |
分子量 | 365.13 |
分子式 | C19H16FN5O2 |
CAS No. | 817194-38-0 |
Powder: -20°C for 3 years | In solvent: -80°C for 2 years
H2O: <1 mg/mL
DMSO: 68 mg/mL (186.2 mM)
Ethanol: 3 mg/mL (8.21 mM)
( < 1 mg/mL refers to the product slightly soluble or insoluble )
对于不同动物的给药剂量换算,您也可以参考 更多...
请在以下方框中输入您的动物实验信息后点击计算,可以得到母液配置方法和体内配方的制备方法: 比如您的给药剂量是10 mg/kg,每只动物体重20 g,给药体积100 μL,一共给药动物10 只,您使用的配方为5% DMSO+30% PEG300+5% Tween 80+60% ddH2O。那么您的工作液浓度为2 mg/mL。
母液配置方法:2 mg 药物溶于 50 μL DMSO (母液浓度为 40 mg/mL), 如您需要配置的浓度超过该产品的溶解度,请先与我们联系。
体内配方的制备方法:取 50 μL DMSO 主液,加入 300 μL PEG300, 混匀澄清,再加 50 μL Tween 80,混匀澄清,再加 600 μL ddH2O, 混匀澄清。
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您可能有的问题的答案可以在抑制剂处理说明中找到,包括如何准备库存溶液,如何存储产品,以及基于细胞的分析和动物实验需要特别注意的问题。
GSK180736A 817194-38-0 Cell Cycle/Checkpoint Cytoskeletal Signaling GPCR/G Protein Stem Cells Tyrosine Kinase/Adaptors ROCK PKA GRK inhibit Inhibitor ROK Rho-kinase Rho-associated kinase Rho-associated protein kinase GSK-180736A GSK180736 inhibitor