Fig. 5From: Use of chitin and chitosan to produce new chitooligosaccharides by chitinase Chit42: enzymatic activity and structural basis of protein specificityEvolution of the COS produced by Chit42 using colloidal chitin as substrate. Only the identified products (fully acetylated COS with DP 1–3) were quantified and their evolution in the reaction mixtures represented. Each point represents the average of two measurements and standard errors are indicatedBack to article page