Fig. 5
From: Unusual substrate and halide versatility of phenolic halogenase PltM

Halogenation by PltM and its mutants in a cell-based assay. XIC traces of the cell-based halogenation assay using wild-type PltM (a), PltM K87A (b), PltM L111Y (c), and PltM S404Y (d). The blue trace refers to the mono-chlorinated 1 while the pink trace shows the dichlorinated 1. The orange trace refers to unmodified starting compound 1