Cell-selective Labeling of Bacterial Proteomes with an Orthogonal Phenylalanine Amino Acid Reporter
Overview
Affiliations
Orthogonal amino acid reporters allow the selective labeling of different cell types in heterogeneous populations through the expression of engineered aminoacyl tRNA synthetases. Here, we demonstrate that para-ethynylphenylalanine (PEP) can be used as an orthogonal amino acid reporter for efficient selective labeling of an intracellular bacterial pathogen during infection.
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