Dunker, C., Mootz, H. D. (2025). A Genetically Encoded Homocysteine Precursor to Probe Protein Active Sites and to Addict Escherichia coli to a Noncanonical Amino Acid Directly Involved in Catalysis. Angewandte Chemie International Edition. https://doi.org/10.1002/anie.202509112