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Updated: Sep 25, 2026

From a Natural Product to Its Biosynthetic Gene Cluster: A Demonstration Using Polyketomycin from Streptomyces diastatochromogenes Tü6028
Published on: January 13, 2017
[Streptomycetes--producers of polyketide antibiotics]
1Institute of Microbiology and Virology, National Academy of Sciences of Ukraine, 154 Zabolotny St., Kyiv, 03143, Ukraine.
Abstract:
The review is dedicated to biosynthesis of polyketides compounds by streptomycetes. It contains new data about structure of streptomycete chromosome, structure and action mechanism of polyketidesynthases of I and II types and gene clusters determining the biosynthesis of polyketides. A new promising approach is considered--the combinatorial biosynthesis of hybrid "unnatural" antibiotics by means of gene engineering construction of recombinant strains bearing the biosynthetic genes of bacterial aromatic polyketidesynthases.
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