ArticleOrganic & biomolecular chemistry2020
Modular control of l-tryptophan isotopic substitution via an efficient biosynthetic cascade.
Article in Organic & biomolecular chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
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Who cites it
8 citing papers in PubMed.
- Nuclear-Spin Hyperpolarization of Biomolecules by Optically Enhanced NMR at Ultra-High Field.Journal of the Chinese Chemical Society. Zhongguo hua xue hui (Taipei, Taiwan) · 2026Article
- Highly Sensitive Detection of Tyrosine and Neurotransmitters by Stereoselective Biosynthesis and Photochemically Induced Dynamic Nuclear Polarization.Journal of the American Chemical Society · 2025Article
- Threonine Aldolase-Catalyzed Enantioselective α-Alkylation of Amino Acids through Unconventional Photoinduced Radical Initiation.Journal of the American Chemical Society · 2024Article
- Magnetic-Field Dependence of LC-Photo-CIDNP in the Presence of Target Molecules Carrying a Quasi-Isolated Spin Pair.Applied magnetic resonance · 2023Article
- Biocatalytic Friedel-Crafts Reactions.ChemCatChem · 2022Review
- Efficient chemoenzymatic synthesis of α-aryl aldehydes as intermediates in C-C bond forming biocatalytic cascades.ACS catalysis · 2022Article
- Selective Isotope Labeling and LC-Photo-CIDNP Enable NMR Spectroscopy at Low-Nanomolar Concentration.Journal of the American Chemical Society · 2022Article
- Site-Selective Deuteration of Amino Acids through Dual-Protein Catalysis.Journal of the American Chemical Society · 2022Article
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
Isotopologs are powerful tools for investigating biological systems. We report a biosynthetic-cascade synthesis of Trp isotopologs starting from indole, glycine, and formaldehyde using the enzymes l-threonine aldolase and an engineered β-subunit of tryptophan synthase. This modular route to Trp isotopologs is simple and inexpensive, enabling facile access to these compounds.
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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.