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Table 1 Biomass-degrading enzymes in the genome of C. thermophilum

From: Insights into the cellulose degradation mechanism of the thermophilic fungus Chaetomium thermophilum based on integrated functional omics

Type Substrate Enzyme activity CAZy family Number
Oxidases Lignocellulose Lytic polysaccharide monooxygenase AA9 18
   Cellobiose dehydrogenase AA3+AA8 2
   GMC oxidoreductase AA3 8
   Oligosaccharide oxidase AA7 13
   Copper radical oxidases AA5 8
   Iron reductase AA8 5
   Multicopper oxidase AA1 5
   Class II lignin-modifying peroxidases AA2 2
   Vanillyl-alcohol oxidase AA4 2
   1,4-Benzoquinone reductase AA6 1
Non-oxidases Cellulose Cellobiohydrolase GH7 3
    GH6 2
   β-1,4-Glucosidase GH3 7
    GH1 1
   β-1,4-Endoglucanase GH5 5
    GH45 2
    GH6 1
    GH7 1
    GH12 1
  Xylan β-1,4-Endoxylanase GH10 4
    GH11 4
   β-1,4-Xylosidase GH43 3
   Acetylxylan esterase CE3 4
    CE1 2
    CE5 2
   α-Glucuronidase GH67 1
    GH115 1
   Feruloyl esterase CE1 2
   α-Arabinofuranosidase GH43 3
    GH62 2
  (Galacto)mannan β-1,4-Endomannase GH5 1
    GH26 1
   β-1,4-Mannosidase GH2 1
  Xyloglucan β-1,4-Endoglucanase GH74 1
  Pectin Pectate lyase PL3 2
    PL1 1
    PL2 1
   Exopolygalacturonase GH28 1
   β-1,4-Galactosidase GH2 1
    GH35 1
   Pectin methylesterase CE8 1
   Carbohydrate esterase CE15 2
    CE16 2
   Rhamnogalacturonan acetylesterase CE12 1
  β-1,3;1,4-glucan 1,3-β-Endoglucanase GH16 11
    GH17 3
    GH81 1
    GH55 1
    GH128 2
    GH131 2
   1,3-β-Exodoglucanase GH55 3
    GH132 1
  Chitin Exo-β-1,4-d-glucosaminidase GH2 1
   Chitinase GH18 9
    GH75 1
   β-Hexosaminidase GH20 1
   Chitin-binding protein CBM18 2
   Deacetylase CE4 4
  Starch α-Amylase GH13 4
   α-Glucosidase GH31 4
    GH15 3