Fig. 1 in The GH3 amidosynthetases family and their role in metabolic crosstalk modulation of plant signaling compounds

Fig. 1. Acyl acid substrates of GH3. This group includes jasmonic acid, natural and synthetic auxins, indole-derivative and benzoate-derivatives. Most AtGH3 enzymes are auxin specific. AtGH3.5, apart from auxins and indole-derivative, also conjugates benzoate-derivatives. AtGH3.12 strongly prefers isochorismate, precursor of SA, as a substrate. Jasmonic acid is conjugated to L-isoleucine during the reaction catalyzed by AtGH3.11/JAR1.