Table 2. Carbohydrate active enzymes and ligninases in metagenome (see also File S4).

Bin	GH	CBM	selected GH's	selected enzymes
Thermus	18	2	1 GH1, 1 GH9, 2 GH42	1 β-Glucosidase, 2 β-Galactosidase, 2 Laccase,
Rhodothermus1	63	18	2 GH2, 6 GH3, 2 GH5, 1 GH16, 2 GH35, 1 GH43, 2 GH67	2 Endoglucanase, 8 β-Glucosidase, 1 Endoxylanase, 3 β-Xylosidase, 4 α-L-Arabinofuranosidase, 2 β-Galactosidase, 2 Laccase
Gemmatimonadetes	37	13	1 GH1, 1 GH2, 3 GH3, 2 GH9, 1 GH74	1 Endoglucanase, 2 β-Glucosidase, 5 Laccase
Paenibacillus	57	23	1 GH1, 4 GH2, 4 GH3, 1 GH5, 1 GH8, 1 GH9, 1 GH11, 1 GH39, 1 GH42, 3 GH43, 1 GH67	3 Endoglucanase, 2 CBH2, 4 β-Glucosidase, 6 Endoxylanase, 5 β-Xylosidase, 5 α-L-Arabinofuranosidase, 2 β-Galactosidase, 1 Feruloyl esterase, 3 Laccase
Rhodothermus2	38	18	1 GH2, 5 GH3, 1 GH5, 1 GH12, 1 GH16, 1 GH67	1 Endoglucanase, 5 β-Glucosidase, 1 β-Xylosidase, 1 α-L-Arabinofuranosidase, 2 Laccase
Thermobaculum	44	6	1 GH2, 3 GH3, 2 GH4, 1 GH6	2 Endoglucanase, 2 β-Glucosidase, 1 Endoxylanase, 1 β-Xylosidase, 1 α-L-Arabinofuranosidase, 2 Laccase
Sphaerobacter	100	17	3 GH1, 3 GH2, 1 GH3, 2 GH4, 5 GH5, 3 GH29, 9 GH39, 2 GH42, 4 GH43, 23 GH109	2 Endoglucanase, 4 β-Glucosidase, 1 α-L-Arabinofuranosidase, 1 β-Galactosidase, 1 Feruloyl esterase, 9 Laccase
Thermomicrobium	26	8	2 GH1, 1 GH4, 1 GH5	3 Endoglucanase, 2 β-Glucosidase, 1 Endoxylanase, 3 Laccase
Hyphomicrobium	31	5	1 GH9, 1 GH11, 1 GH39	1 Endoglucanase, 1 Laccase, 11 glutathione S-transerases (potential beta-aryl etherases)