Table 2 Summary of the number of reads from the bagasse metagenome mapped to lignocellulose-degrading genes
Enzyme_group | Family | Actinobacteria | Bacteroidetes/ Chlorobi | Chlamydiae/ Verrucomicrobia | Chloroflexi | Fibrobacteres/ Acidobacteria | Firmicutes | Planctomycetes | Proteobacteria | Other bacteria | Other organisms | Activity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Cellulases | GH5 | 6 | 18 | 1 | 0 | 3 | 4 | 0 | 4 | 0 | 0 | Cellulase; endoglucanase; beta-glucosidase |
Cellulases | GH6 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Endoglucanase; cellobiohydrolase |
Cellulases | GH9 | 1 | 9 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 1 | Endoglucanase; beta-glucosidase |
Cell wall elongation | GH16 | 8 | 12 | 0 | 1 | 0 | 0 | 0 | 5 | 0 | 0 | Xyloglucan; licheninase |
Cell wall elongation | GH17 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 28 | 0 | 0 | Exo-beta-1,3-glucanase; licheninase |
Cell wall elongation | GH74 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | Endoglucanase; xyloglucanase |
Oligosaccharide-degrading enzymes | GH1 | 9 | 3 | 0 | 2 | 0 | 0 | 0 | 9 | 2 | 1 | Beta-glucosidase; beta-galactosidase |
Oligosaccharide-degrading enzymes | GH2 | 6 | 64 | 5 | 9 | 5 | 10 | 0 | 9 | 4 | 0 | Beta-mannosidase; beta-galactosidase |
Oligosaccharide-degrading enzymes | GH3 | 8 | 57 | 1 | 4 | 8 | 2 | 0 | 68 | 19 | 2 | Beta-glucosidase; beta-glucosylceramidase |
Oligosaccharide-degrading enzymes | GH29 | 0 | 14 | 1 | 0 | 7 | 4 | 1 | 0 | 0 | 0 | Alpha-L-fucosidase |
Oligosaccharide-degrading enzymes | GH35 | 1 | 0 | 3 | 1 | 0 | 0 | 0 | 3 | 0 | 1 | Beta-galactosidase |
Oligosaccharide-degrading enzymes | GH38 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | Alpha-mannosidase |
Oligosaccharide-degrading enzymes | GH39 | 7 | 0 | 0 | 2 | 0 | 1 | 0 | 4 | 0 | 0 | Beta-xylosidase |
Oligosaccharide-degrading enzymes | GH42 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | Beta-galactosidase |
Oligosaccharide-degrading enzymes | GH43 | 1 | 12 | 1 | 2 | 1 | 0 | 0 | 20 | 0 | 0 | Beta-xylosidase |
Oligosaccharide-degrading enzymes | GH52 | 0 | 0 | 0 | 0 | 0 | 5 | 0 | 1 | 0 | 0 | Beta-xylosidase |
Endohemicellulases | GH8 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | Endo-1,4-D-glucanase; chitosanase |
Endohemicellulases | GH10 | 11 | 14 | 2 | 0 | 5 | 6 | 0 | 8 | 0 | 0 | Xylanase; beta-1,4-xylanase; endo-1,4-beta-xylanase |
Endohemicellulases | GH11 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | Endo-1,4-beta-xylanase; xylanase |
Endohemicellulases | GH12 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | Endoglucanase; xyloglucan hydrolase |
Endohemicellulases | GH26 | 0 | 3 | 0 | 0 | 0 | 4 | 0 | 0 | 0 | 0 | Beta-mannanase; endo-1,4-beta-mannosidase |
Endohemicellulases | GH28 | 0 | 15 | 0 | 0 | 4 | 9 | 0 | 2 | 4 | 0 | Polygalacturonase; pectate lyase; endopolygalacturonase |
Endohemicellulases | GH53 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Endo-1,4-beta-galactosidase |
Debranching enzymes | GH51 | 4 | 7 | 2 | 2 | 13 | 1 | 0 | 3 | 0 | 0 | Alpha-L-arabinofuranosidase; endoglucanase |
Debranching enzymes | GH62 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | Alpha-L-arabinofuranosidase |
Debranching enzymes | GH67 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | Alpha-glucuronidase |
Debranching enzymes | GH78 | 0 | 11 | 0 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | Alpha-L-rhamnosidase |