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同义名 : | - |
CAS号 : | 2093393-05-4 | |
货号 : | A157358 | |
分子式 : | C17H16N4O5S | |
纯度 : | 98%+ | |
分子量 : | 388.4 | |
MDL号 : | N/A | |
存储条件: |
Pure form Inert atmosphere, 2-8°C In solvent -20°C:3-6个月-80°C:12个月 |
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溶解度 : | - | |
动物实验配方: |
生物活性 | |||
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描述 | Mixed lineage kinase domain-like protein (MLKL) is a necroptosis executor that mediates ion influx and causes cell structure disruption. TC13172 is a MLKL inhibitor that shows anti-necroptosis potency with an EC50 value of 2 0.6 nM in TNF-a/Smac mimetic/Z-VAD-fmk-treated HT-29 cells. In HT-29 cells pre-incubated with 100 nM TC13172 for 2 hours and then treated with another MLKL inhibitor with a propyne group at the dose of 1 μM for additional 2 hours, TC13172 efficiently outcompeted the other inhibitor in binding to MLKL. Treatment of HT-29 cells with 100 nM TC13172 for 8 hours blocked the oligomerization and translocation of MLKL from the cytoplasm to the cell membrane but did not disrupt the phosphorylation of MLKL[2]. | ||
作用机制 | TC13172 potently inhibits MLKL by directly binding to Cys-86. The hydrogen bond formation between the 3-OH of TC13172 and an acceptor residue on MLKL may contribute to the high potency of TC13172 towards MLKL. |
实验方案 | |||
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1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
2.57mL 0.51mL 0.26mL |
12.87mL 2.57mL 1.29mL |
25.75mL 5.15mL 2.57mL |
参考文献 |
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