Sources of Diversity in Bactobolin Biosynthesis by Burkholderia thailandensis E264

作者:Carr Gavin; Seyedsayamdost Mohammad R; Chandler Josephine R; Greenberg E Peter*; Clardy Jon
来源:Organic Letters, 2011, 13(12): 3048-3051.
DOI:10.1021/ol200922s

摘要

A series of deletion mutants in the recently identified bactobolin biosynthetic pathway defined the roles of several key biosynthetic enzymes and showed how promiscuity in three enzyme systems allows this cluster to produce multiple products. Studies on the deletion mutants also led to four new bactobolin analogs that provide additional structure-activity relationships for this interesting antibiotic family.

  • 出版日期2011-6-17