Combining Ligand- and Structure-Based Approaches for the Discovery of New Inhibitors of the EPHA2-ephrin-A1 Interaction

被引:15
|
作者
Pala, Daniele [1 ]
Castelli, Riccardo [1 ]
Incerti, Matteo [1 ]
Russo, Simonetta [1 ]
Tognolini, Massimiliano [1 ]
Giorgio, Carmine [1 ]
Hassan-Mohamed, Iftiin [1 ]
Zanotti, Ilaria [1 ]
Vacondio, Federica [1 ]
Rivara, Silvia [1 ]
Mor, Marco [1 ]
Lodola, Alessio [1 ]
机构
[1] Univ Parma, Dipartimento Farm, I-43124 Parma, Italy
关键词
EPHA2; RECEPTOR; LITHOCHOLIC ACID; NUCLEAR RECEPTOR; BILE-ACIDS; ANTAGONISTS; DOCKING; CANCER; EFFICACY; SEARCH; SHAPE;
D O I
10.1021/ci5004619
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
The EPH receptor A2 (EPHA2) represents an attractive anticancer target. With the aim to identify novel EPHA2 receptor antagonists, a virtual screening campaign, combining shape-similarity and docking calculations, was conducted on a set of commercially available compounds. A combined score, taking into account both ligand- and structure-based results, was then used to identify the most promising candidates. Two compounds, selected among the best-ranked ones, were identified as EPHA2 receptor antagonists with micromolar affinity
引用
收藏
页码:2621 / 2626
页数:6
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