Identification of the Herboxidiene Biosynthetic Gene Cluster in Streptomyces chromofuscus ATCC 49982

作者: Lei Shao , Jiachen Zi , Jia Zeng , Jixun Zhan

DOI: 10.1128/AEM.06904-11

关键词: DNAGeneticsBiochemistryGeneDNA sequencingGene clusterGene Knockout TechniquesStreptomycesSequence analysisBiologyHerboxidiene

摘要: ABSTRACTThe 53-kb biosynthetic gene cluster for the novel anticholesterol natural product herboxidiene was identified inStreptomyces chromofuscusATCC 49982 by genome sequencing and gene inactivation. In addition to herboxidiene, a biosynthetic intermediate, 18-deoxy-herboxidiene, was also isolated from the fermentation broth ofS. chromofuscusATCC 49982 as a minor metabolite.

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