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PTP1B-IN-2 是一种蛋白酪氨酸磷酸酶抑制剂,IC50=50 nM。
PTP1B-IN-2 是一种蛋白酪氨酸磷酸酶抑制剂,IC50=50 nM。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
1 mg | ¥ 535 | 现货 | |
5 mg | ¥ 993 | 现货 | |
10 mg | ¥ 1,380 | 现货 | |
25 mg | ¥ 2,820 | 现货 | |
50 mg | ¥ 4,130 | 现货 | |
1 mL x 10 mM (in DMSO) | ¥ 1,490 | 现货 |
产品描述 | PTP1B-IN-2 is an effective protein tyrosine phosphatase 1B (PTP1B) inhibitor(IC50=50 nM). |
靶点活性 | PTP1B:50 nM |
体外活性 | PTP1B-IN-2深入活性位点口袋,与催化位点的关键残基形成多个氢键和疏水作用。在15μM及30μM浓度下,PTP1B-IN-2显著增强胰岛素介导的IRβ磷酸化。 |
激酶实验 | The PTP1B enzymatic assay, the total volume of 100 μL per well contains15 nM recombinant PTP1B protein, 2 mM p-nitrophenylphosphonic acid (pNPP), 1 mM dithiothreitol and 1 mM EDTA (pH 6.5). After 30 min incubation at 37℃, end the reaction by addition of 2.5 M NaOH. The hydrolysis product, pNP, is detected at the absorbance at 405 nm. |
分子量 | 680.79 |
分子式 | C34H36N2O9S2 |
CAS No. | 1919853-46-5 |
存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | ||||||||||||||||||||||||||||||
溶解度信息 | DMSO: 45 mg/mL (66.1 mM) | ||||||||||||||||||||||||||||||
溶液配制表 | |||||||||||||||||||||||||||||||
DMSO
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