对II型PKS-NRPS混合DNA-化抗生素的有针对性的发现和描述

Qiu-Yue Nie1, Shi-Qi Fang1, Lian Wu1

  • 1State Key Laboratory of Chemical Biology, Shanghai Institute of Organic Chemistry, University of Chinese Academy of Sciences, Chinese Academy of Sciences, Shanghai, 200032, China.

概括

科学家们发现了 xinghaicarcins,一种来自Streptomyces xinghaiensis的新一类DNA化抗生素,具有强大的抗菌和抗癌活性. 鉴定出一种耐药性蛋白质XhnU2,可以减轻它们的基因毒性.