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Identification of an α-Oxoamine Synthase and a One-Pot Two-Step Enzymatic Synthesis of α-Amino Ketones. | LitMetric

Identification of an α-Oxoamine Synthase and a One-Pot Two-Step Enzymatic Synthesis of α-Amino Ketones.

Org Lett

State Key Laboratory of Microbial Metabolism, School of Life Sciences and Biotechnology, Shanghai Jiao Tong University, Shanghai 200240, P. R. China.

Published: January 2021

Alb29, an α-oxoamine synthase involved in albogrisin biosynthesis in MGR072, was characterized and responsible for the incorporation of l-glutamate to acyl-coenzyme A substrates. Combined with Alb29 and Mgr36 (an acyl-coenzyme A ligase), a one-pot enzymatic system was established to synthesize seven α-amino ketones. When these α-amino ketones were fed into the knockout strain Δ, respectively, the albogrisin analogs with different side chains were observed.

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http://dx.doi.org/10.1021/acs.orglett.0c03600DOI Listing

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