Mining the Cinnabaramide Biosynthetic Pathway to Generate Novel Proteasome Inhibitors
作者:Shwan Rachid、Liujie Huo、Jennifer Herrmann、Marc Stadler、Bärbel Köpcke、Jens Bitzer、Rolf Müller
DOI:10.1002/cbic.201100024
日期:2011.4.11
tool: Cinnabaramides, in contrast to salinosporamides, are produced by terrestrial microorganisms, exhibit a unique hexyl side chain, and lack the chlorination required for potent activity as proteasome inhibitors. Deciphering of the biosynthesis of cinnabaramides revealed the biosynthetic origin of the side chain, leading to a successful strategy for the generation of chlorinated cinnabaramide analogues
突变合成作为氯化工具:与水杨酰胺相比,朱砂酰胺是由陆地微生物产生的,具有独特的己基侧链,并且缺乏作为蛋白酶体抑制剂的有效活性所需的氯化作用。肉桂酰胺生物合成的破译揭示了侧链的生物合成起源,从而导致了通过诱变生成氯化肉桂酰胺类似物的成功策略。