ArticleAngewandte Chemie (International ed. in English)2022
An Unusual Oxidative Rearrangement Catalyzed by a Divergent Member of the 2-Oxoglutarate-Dependent Dioxygenase Superfamily during Biosynthesis of Dehydrofosmidomycin.
Article in Angewandte Chemie (International ed. in English), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 13 citations in OpenAlex.
- Discovery of Noncanonical Iron and 2-Oxoglutarate Dependent Enzymes Involved in C-C and C-N Bond Formation in Biosynthetic Pathways.ACS bio & med chem Au · 2025Review
- LcSAO1, an Unconventional DOXB Clade 2OGD Enzyme fromInternational journal of molecular sciences · 2023Article
- Five decades of metalloenzymology.The Enzymes · 2023Review
- Convergent and divergent biosynthetic strategies towards phosphonic acid natural products.Current opinion in chemical biology · 2022Review
- An Unusual Oxidative Rearrangement Catalyzed by a Divergent Member of the 2-Oxoglutarate-Dependent Dioxygenase Superfamily during Biosynthesis of Dehydrofosmidomycin.Angewandte Chemie (International ed. in English) · 2022Article
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
Abstract
The biosynthesis of the natural product dehydrofosmidomycin involves an unusual transformation in which 2-(trimethylamino)ethylphosphonate is rearranged, desaturated and demethylated by the enzyme DfmD, a divergent member of the 2-oxoglutarate-dependent dioxygenase superfamily. Although other members of this enzyme family catalyze superficially similar transformations, the combination of all three reactions in a single enzyme has not previously been observed. By characterizing the products of in vitro reactions with labeled and unlabeled substrates, we show that DfmD performs this transformation in two steps, with the first involving desaturation of the substrate to form 2-(trimethylamino)vinylphosphonate, and the second involving rearrangement and demethylation to form methyldehydrofosmidomycin. These data reveal significant differences from the desaturation and rearrangement reactions catalyzed by other family members.
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Registered trials
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