Characterization of Biosynthetic Genes of Ascamycin/Dealanylascamycin Featuring a 5′-O-Sulfonamide Moiety in Streptomyces sp. JCM9888
Figure 3
Proposed model for Acm/Dacm and 5′-O-sulfonamide group biosynthesis.
A) Biosynthetic pathway of ascamycin/dealanylascamycin. B) Biosynthetic pathway for 5′-O-sulfonamide group formation.