ArticleNature communications2021
Flavin-dependent halogenases catalyze enantioselective olefin halocyclization.
Article in Nature communications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
19 citing papers in PubMed.
- Engineered Flavin-Dependent Halogenases Catalyze C-C Bond Formation via Enantioselective Semipinacol Rearrangement.Journal of the American Chemical Society · 2026Article
- Novel Anthraquinone Chlorination Contributes to Pigmentation and ATP Formation in Thermomyces dupontii.Microbial biotechnology · 2025Article
- Biocatalytic Olefin Difunctionalization for Synthesis of Chiral 2-Azidoamines Using Nonheme Iron Enzymes.Angewandte Chemie (International ed. in English) · 2025Article
- Review
- Nonheme iron catalyst mimics heme-dependent haloperoxidase for efficient bromination and oxidation.Science advances · 2024Article
- Identifying and Engineering Flavin Dependent Halogenases for Selective Biocatalysis.Accounts of chemical research · 2024Article
- Selective C-H Halogenation of Alkenes and Alkynes Using Flavin-Dependent Halogenases.Angewandte Chemie (International ed. in English) · 2024Article
- Site-selective chlorination of pyrrolic heterocycles by flavin dependent enzyme PrnC.Communications chemistry · 2024Article
- Asymmetric catalysis by flavin-dependent halogenases.Chirality · 2023Review
- Going Full Circle with Organocatalysis and Biocatalysis: The Latent Potential of Cofactor Mimics in Asymmetric Synthesis.The Journal of organic chemistry · 2023Review
- Naturally Occurring Organohalogen Compounds-A Comprehensive Review.Progress in the chemistry of organic natural products · 2023Review
- The Single-Component Flavin Reductase/Flavin-Dependent Halogenase AetF is a Versatile Catalyst for Selective Bromination and Iodination of Arenes and Olefins.Angewandte Chemie (International ed. in English) · 2022Article
- Expanding the Reactivity of Flavin Dependent Halogenases Toward Olefins via Enantioselective Intramolecular Haloetherification and Chemoenzymatic Oxidative Rearrangements.ACS catalysis · 2022Article
- Analysis of Laboratory-Evolved Flavin-Dependent Halogenases Affords a Computational Model for Predicting Halogenase Site Selectivity.Chem catalysis · 2022Article
- Directed Evolution of Flavin-Dependent Halogenases for Site- and Atroposelective Halogenation of 3-Aryl-4(3Journal of the American Chemical Society · 2022Article
- Structural and Functional Insights into a Nonheme Iron- and α-Ketoglutarate-Dependent Halogenase That Catalyzes Chlorination of Nucleotide Substrates.Applied and environmental microbiology · 2022Article
- Nothing lasts forever: understanding microbial biodegradation of polyfluorinated compounds and perfluorinated alkyl substances.Microbial biotechnology · 2022Review
- Atomic Chromium Coordinated Graphitic Carbon Nitride for Bioinspired Antibiofouling in Seawater.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2022Article
- Combining chemistry and protein engineering for new-to-nature biocatalysis.Nature synthesis · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors.
Funding
Abstract
Halocyclization of alkenes is a powerful bond-forming tool in synthetic organic chemistry and a key step in natural product biosynthesis, but catalyzing halocyclization with high enantioselectivity remains a challenging task. Identifying suitable enzymes that catalyze enantioselective halocyclization of simple olefins would therefore have significant synthetic value. Flavin-dependent halogenases (FDHs) catalyze halogenation of arene and enol(ate) substrates. Herein, we reveal that FDHs engineered to catalyze site-selective aromatic halogenation also catalyze non-native bromolactonization of olefins with high enantioselectivity and near-native catalytic proficiency. Highly selective halocyclization is achieved by characterizing and mitigating the release of HOBr from the FDH active site using a combination of reaction optimization and protein engineering. The structural origins of improvements imparted by mutations responsible for the emergence of halocyclase activity are discussed. This expansion of FDH catalytic activity presages the development of a wide range of biocatalytic halogenation reactions.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.