Isolation and biosynthesis of daturamycins from Streptomyces sp. KIB-H1544

• Yin Chen,
• Jinqiu Ren,
• Ruimin Yang,
• Jie Li,
• Sheng-Xiong Huang and
• Yijun Yan

Beilstein J. Org. Chem. 2022, 18, 1009–1016, doi:10.3762/bjoc.18.101

• daturamycins was identified through gene knockout and biochemical characterization experiments and the biosynthetic pathway of daturamycins was proposed. Keywords: biosynthesis; diarylcyclopentenone; polyporic acid synthetase; p-terphenyl; Streptomyces; Introduction Natural products containing a terphenyl

• biochemical characterization indicated that the DatA is a polyporic acid synthetase, which helped to propose a possible biosynthetic pathway for daturamycins in S. sp. KIB-H1544 (Figure 3B). Finally, the discovery of daturamycins, identification, and characterization of dat biosynthetic gene cluster allowed