Rational Design, Synthesis and Evaluation of Coumarin Derivatives as Protein-protein Interaction Inhibitors
作者:Laura De Luca、Fatima E. Agharbaoui、Rosaria Gitto、Maria Rosa Buemi、Frauke Christ、Zeger Debyser、Stefania Ferro
DOI:10.1002/minf.201501034
日期:2016.9
Herein we describe the design and synthesis of a new series of coumarin derivatives searching for novel HIV‐1 integrase (IN) allosteric inhibitors. All new obtained compounds were tested in order to evaluate their ability to inhibit the interaction between the HIV‐1 IN enzyme and the nuclear protein lens epithelium growth factor LEDGF/p75. A combined approach of docking and molecular dynamic simulations
在这里,我们描述了寻找新的HIV-1整合酶(IN)变构抑制剂的一系列香豆素衍生物的设计和合成。测试了所有新获得的化合物,以评估其抑制HIV-1 IN酶与核蛋白晶状体上皮生长因子LEDGF / p75之间相互作用的能力。对接和分子动力学模拟相结合的方法已被用于阐明新化合物的活性。具体而言,通过使用分子力学广义Born表面积(MM-GBSA)方法计算了结合自由能,而在整个模拟方法中均监测了氢键占有率。