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. 2018 Oct 12;13(3):603–617. doi: 10.1038/s41396-018-0290-y

Fig. 4.

Fig. 4

Gene synteny of CAZymes within region-A encoded in BWF2A and SW3C genomes. The gene organization of CAZymes within region-A encoded in BWF2A and SW3C (see Fig. 3), as well as highly similar operons found in the original Frevar metagenome and isolated representatives from both phyla Firmicutes (Thermoanaerobacter, C. cellulolyticum, C. thermocellum) and Thermotogae (T. africanus, F. nodosum, F. gondwanense, and Thermotoga maritima). Grey shading between individual ORFs indicates amino acid sequence identity calculated between each query ORF (Frevar metagenome and isolates) and the reference ORF encoded in region-A from BWF2A and SW3C (identical in both strains). Asterisk denotes biochemically characterized GH16 enzymes, including the C. proteolyticus representative from this study and a laminarinase from Thermotoa maritima MSB8 that has previously been reported [79]