一类新的焦磷酸己烯基三萜的发现与分析

Dan Hu
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引用次数: 1

摘要

三萜衍生自角鲨烯或氧化烯。然而,最近发现了一类新的来源于焦磷酸己烯基的三萜,由一个新的嵌合I类三萜合酶家族形成。通过同位素标记和蛋白质结构分析阐明了三萜的环化机制,有助于了解自然界中三萜的生物合成。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Discovery and analysis of a new class of triterpenes derived from hexaprenyl pyrophosphate

Discovery and analysis of a new class of triterpenes derived from hexaprenyl pyrophosphate

Triterpenes are derived from squalene or oxidosqualene. However, a new class of triterpenes derived from hexaprenyl pyrophosphate has been recently discovered, formed by a new family of chimeric class I triterpene synthases. The cyclization mechanisms of triterpenes were elucidated by isotopic labeling and protein structural analyses, which helps understand the biosynthesis of triterpenes in nature.

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