Fig. 2From: Enhancing armeniaspirols production through multi-level engineering of a native Streptomyces producerArmeniaspirols in Streptomyces sp. A793. A LCMS spectra comparison of notonesomycin BGC disrupted strain (A793-Δnbc20, 21), polyketide module armE deleted strain (A793-1) and Streptomyces sp. A793 wild type strain (A793 WT). B Structures of notonesomycin and armeniaspirols with their respective substrates from the primary metabolism pathwaysBack to article page