作者:Satish R. Malwal、Bing O’Dowd、Xinxin Feng、Petri Turhanen、Christopher Shin、Jiaqi Yao、Boo Kyung Kim、Noman Baig、Tianhui Zhou、Sandhya Bansal、Rahul L. Khade、Yong Zhang、Eric Oldfield
DOI:10.1021/jacs.8b02363
日期:2018.6.20
adenine nucleotide translocase. Inhibition of the latter is due to formation in cells of analogs of ATP: the isopentenyl ester of ATP (ApppI) or an AppXp-type analog of ATP, such as AMP-clodronate (AppCCl2p). We screened both ApppI as well as AppCCl2p against a panel of 369 kinases finding potent inhibition of some tyrosine kinases by AppCCl2p, attributable to formation of a strong hydrogen bond between
双膦酸盐是一类主要用于治疗骨质疏松症、佩吉特病和癌症的药物。已经提出它们通过抑制一种或多种靶标起作用,包括蛋白质异戊二烯化、表皮生长因子受体或腺嘌呤核苷酸移位酶。后者的抑制是由于 ATP 类似物在细胞中的形成:ATP 的异戊烯酯 (ApppI) 或 ATP 的 AppXp 型类似物,例如 AMP-氯膦酸盐 (AppCCl2p)。我们针对一组 369 种激酶筛选了 ApppI 和 AppCCl2p,发现 AppCCl2p 能有效抑制某些酪氨酸激酶,这归因于酪氨酸和末端膦酸酯之间形成强氢键。然后我们合成了在细胞中转化为其他 ATP 类似物的双膦酸盐前体药物,发现了抑制细胞信号通路的低 nM 激酶抑制剂。
MCKENNA, CHARLES E.;KHAWLI, LESLIE A.;AHMAD, WAN YAACOB;PHAM, PHUONG;BONG+, PHOSPHORUS AND SULFUR., 37,(1988) N-2, C. 1-12
作者:MCKENNA, CHARLES E.、KHAWLI, LESLIE A.、AHMAD, WAN YAACOB、PHAM, PHUONG、BONG+