preferred_name: L-tryptophan + FADH2 + chloride + O2 => 5-chloro-L-tryptophan + FAD + 2 H2O
preferred_name_lc: l-tryptophan + fadh2 + chloride + o2 => 5-chloro-l-tryptophan + fad + 2 h2o
label: L-tryptophan + FADH2 + chloride + O2 => 5-chloro-L-tryptophan + FAD + 2 H2O
label_lc: l-tryptophan + fadh2 + chloride + o2 => 5-chloro-l-tryptophan + fad + 2 h2o