Table 1.
Gene families sampled in the study and their proposed functions in wood degradation.
| Gene family | Abbreviation | Activity related to PCW degradation | literature |
|---|---|---|---|
| Class II peroxidases | POD | lignin degradation | Cullen & Kersten, 2004; Martinez et al., 2005 |
| Dye decolorizing peroxidases | DyP | lignin degradation | Liers et al., 2010 |
| Heme-thiolate peroxidases | HTP | potential lignin degradation | Hofrichter & Ullrich, 2006 |
| Multicopper oxidases | MCO | lignin degradation | Kües & Rühl, 2011 |
| Copper radical oxidases | CRO | hydrogen peroxide generation | Cullen & Kersten, 2004 |
| Cellobiose dehydrogenases | CDH | hydroxyl radical generation and iron reduction | Henriksson et al., 2000 |
| Bulk carbohydrate CAZY | GH5-5 | endoglucanase | De Vries et al., 2010 |
| GH5-7 | endomannanase | De Vries et al., 2010 | |
| GH6 | cellobiohydrolase | De Vries et al., 2010 | |
| GH7 | cellobiohydrolase | De Vries et al., 2010 | |
| LPMO (GH61) | monoxygenase activity on cellulose | Harris et al., 2010 | |
| GH10 | endoxylanase | De Vries et al., 2010 | |
| GH11 | endoxylanase | De Vries et al., 2010 | |
| GH12 | endoglucanase | De Vries et al., 2010 | |
| GH28 | pectinase activity | Marcovic & Janecek, 2001 | |
| GH45 | endoglucanase | De Vries et al., 2010 | |
| GH74 | xyloglucanase | De Vries et al., 2010 | |
| Accessory CAZY | GH1 | β-mannosidase/β-glucosidase | De Vries et al., 2010 |
| GH2 | β-mannosidase | De Vries et al., 2010 | |
| GH3 | β-glucosidase/β-xylosidase | De Vries et al., 2010 | |
| GH27 | α-galactosidase | De Vries et al., 2010 | |
| GH29 | α-fucosidase | De Vries et al., 2010 | |
| GH35 | β-galactosidase | De Vries et al., 2010 | |
| GH43 | α-arainofuranosidase/β-xylosidase | De Vries et al., 2010 | |
| GH51 | α-arabinofuranosidase | De Vries et al., 2010 | |
| GH95 | α-fucosidase | De Vries et al., 2010 | |
| GH115 | α-glucuronidase | De Vries et al., 2010 | |
| CE1 | acetyl-xylan-esterase, ferruloyl esterase, cinnamoyl esterase | Crepin et al., 2003; Kroon et al., 2000 | |
| CE5 | cutinase | Rubio et al., 2008 | |
| CE8 | pectin methylesterase | Marcovic & Janecek, 2004 | |
| CE12 | acetylesterase | Molgaard et al., 2000 | |
| CE15 | 4-O-methyl-glucuronoyl methylesterase | Li et al., 2007 | |
| CE16 | acetyl-xylan-esterase, ferruloyl esterase, cinnamoyl esterase | Li et al., 2008 |