simplified analogue of anacardic acid, was identified as the first mixed activator/inhibitor of histone acetyltransferases (HATs). It potentiates PCAF HAT activity while inhibiting those of p300/CBP and recombinant CBP. The remarkable apoptotic effect together with the ability to selectively acetylate histone versus non-histone substrates appoint 1b as a lead for the development of anticancer drugs.
戊二烯丙二酸戊二酸酯1b,一种简化的
豆蔻酸类似物,被确定为组蛋白乙酰基转移酶(HATs)的第一种混合激活剂/
抑制剂。它增强PCAF HAT活性,同时抑制p300 / CBP和
重组CBP的活性。与非组蛋白底物相比,显着的凋亡作用以及选择性地乙酰化组蛋白的能力将1b列为开发抗癌药物的先导。