Fig. 5

Substrate screening by oxygen consumption assay. Color map indicating oxygen consumption rates observed in a screening assay to identify substrates cleaved by spider mite DOGs. Five model substrates (left) and 16 of 33 plant secondary metabolites (right) screened were cleaved by our recombinant T. urticae DOGs. See TableS2 for a detailed list of the substrates screened. White boxes mean the substrate was not cleaved by that DOG while various shades of blue indicate ortho-cleavage of the substrate. The higher the color intensity, the more the OCR and therefore the higher the activity of that DOG on the said substrate. OCR; oxygen consumption rate