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. 2022 Mar 10;23(6):2992. doi: 10.3390/ijms23062992

Figure 2.

Figure 2

Enzymatic activity of L. reuteri and B. producta strains grown on XOS. The enzymatic activity of bacterial cell lysates from L. reuteri ATCC 53608 (Lr 53608), L. reuteri ATCC 100-23C (Lr 100-23), and B. producta ATCC 27340 (Bp27340) was determined using the artificial substrates pNP-Xyl, pNP-Glc, pNP-Cello, pNP-GlcNAc, pNP-Gal, pNP-Man, and pNP-laminaribiose (A). Cell extract (CE) and bacterial supernatant (S) were used to determine enzymatic activity using pNP-Xyl (B) as a substrate (2 mM final concentration). The results are representative of three replicates, and differences between control and test were analyzed by two-way ANOVA and Bonferroni post-tests (*** p = 0.001).