{"title":"Discovery and analysis of a new class of triterpenes derived from hexaprenyl pyrophosphate.","authors":"Dan Hu","doi":"10.1016/j.engmic.2022.100035","DOIUrl":null,"url":null,"abstract":"<p><p>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.</p>","PeriodicalId":100478,"journal":{"name":"Engineering Microbiology","volume":"120 1","pages":"100035"},"PeriodicalIF":0.0000,"publicationDate":"2022-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11610947/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Engineering Microbiology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1016/j.engmic.2022.100035","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2022/9/1 0:00:00","PubModel":"eCollection","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
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.