TABLE 1.
Number of CAZy enzymes among cell wall-degrading enzymes in basidiomycetous fungia
| Classification | Fungal polysaccharide degraded | Lentinula edodes | Gymnopus luxurians | Omphalotus olearius | Moniliophthora perniciosa | Coprinopsis cinereab | Schizophyllum communeb | Laccaria bicolorb | Phanerochaete chrysosporiumb | Auricularia subglabrab | Cryptococcus neoformansb | Ustilago maydisb | Reported gene(s) in Lentinula edodes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GH5 | β-1,3-Glucosidase | 21 | 21 | 14 | 5 | 26 | 16 | 23 | 19 | 43 | 10 | 12 | exg1 |
| GH16 | Endo-1,3-β-glucanase | 28 | 8 | 6 | 2 | 32 | 35 | 31 | 23 | 44 | 14 | 20 | mlg1 |
| GH17 | Endo-1,3-β-glucosidase | 5 | 1 | 2 | 0 | 4 | 3 | 4 | 2 | 7 | 1 | 2 | |
| GH18 | Chitinase | 14 | 17 | 11 | 12 | 9 | 16 | 11 | 11 | 26 | 4 | 4 | chi1, chi2, chi3 |
| GH20 | β-Hexosaminidase | 3 | 4 | 3 | 2 | 2 | 3 | 2 | 3 | 4 | 1 | 2 | hex20A, hex20B |
| GH30 | β-1,6-Glucanase | 3 | 6 | 2 | 1 | 3 | 5 | 9 | 2 | 1 | 0 | 2 | pus30 |
| GH55 | Exo-β-1,3-glucanase | 3 | 2 | 3 | 12 | 1 | 2 | 2 | 2 | 5 | 0 | 1 | exg2 |
| GH75 | Chitosanase | 1 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | Cho |
| GH128 | Endo-1,3-β-glucanase | 4 | 2 | 0 | 0 | 4 | 5 | 5 | 5 | 9 | 6 | 5 | glu1 |
| Thaumatin-like protein | Endo-1,3-β-glucanase | 6 | 11 | 3 | 13 | 6 | 7 | 2 | 6 | 10 | 1 | 0 | tlg1 |
a
CAZy, Carbohydrate-Active Enzymes database.
b
Data were based on genome sequences in MycoCosm (http://genome.jgi.doe.gov/programs/fungi/index.jsf).