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. 2015 Sep 7;5:13845. doi: 10.1038/srep13845

Table 1. The most abundant and enriched CAZy families (top-15) in the RWS and TWS metagenomes (compared with FS1).

CAZy family Metagenomes Most common activities (EC Number)
FS1 1W 3W 10W 1T 3T 10T
Log RA Log RA Log RA Log RA Log RA Log RA Log RA
PL17 0 0,017 1,135 0,236 1,071 0,203 1,122c 0,229 1,267 0,320 1,304 0,348 1,234c 0,296 Alginate lyase (EC 4.2.2.3); Oligoalginate lyase (EC 4.2.2.-)
CBM50 0 0,742 0,342 1,633 0,293 1,458 0,427a 1,983 0,548 2,622 0,426 1,980 0,228b 1,254 Carbohydrate-Binding Module (peptidoglycan and chitin binding module)
GT8 0 0,009 0,826 0,058 0,969 0,080 1,367a 0,201 0,980 0,082 0,263 0,016 0,757b 0,049 Lipopolysaccharide galacto(gluco)syltransferase; Homogalacturonan galacturonosyltransferase; Xylan glucuronyltransferase (EC 2.4.1.-)
GH117 0 0,009 1,593 0,338 1,513 0,281 1,528c 0,291 0,883 0,066 1,564 0,316 1,798a 0,542 Neoagarooligosaccharide hydrolase (EC 3.2.1.-)
GH92 0 0,311 1,060 3,564 0,978 2,955 0,861b 2,254 0,465 0,906 0,980 2,967 1,197a 4,895 Alpha-mannosidase (EC 3.2.1.24)
GH50 0 0,009 1,159 0,125 0,694 0,043 0,808b 0,055 1,306 0,175 1,144 0,120 1,264b 0,158 Beta-agarase (EC 3.2.1.81)
GH95 0 0,423 0,663 1,944 0,606 1,707 0,649c 1,886 0,181 0,642 0,636 1,831 0,797a 2,648 Alpha-1,2-L-fucosidase (EC 3.2.1.63); Alpha-L-fucosidase (EC 3.2.1.51)
GH20 0 0,570 0,523 1,900 0,462 1,652 0,384b 1,380 0,078 0,682 0,405 1,449 0,617a 2,359 Beta-hexosaminidase (EC 3.2.1.52); Lacto-N-biosidase (EC 3.2.1.140)
GH31 0 0,768 0,376 1,824 0,424 2,038 0,444a 2,136 0,446 2,148 0,502 2,439 0,492c 2,384 Alpha-glucosidase (EC 3.2.1.20); Alpha-xylosidase (EC 3.2.1.177); Alpha-mannosidase (EC 3.2.1.24)
GH2 0 1,839 0,336 3,987 0,410 4,722 0,417a 4,806 0,245 3,235 0,334 3,963 0,409a 4,715 *Beta-galactosidase (EC 3.2.1.23); *Beta-mannosidase (EC 3.2.1.25); Beta-glucuronidase (EC 3.2.1.31); Alpha-L-arabinofuranosidase (EC 3.2.1.55)
GH43 0 1,364 0,378 3,257 0,411 3,517 0,362c 3,141 0,210 2,214 0,366 3,166 0,348a 3,039 *Beta-xylosidase (EC 3.2.1.37); Alpha-L-arabinofuranosidase (EC 3.2.1.55); Xylanase (EC 3.2.1.8); Galactan 1,3-beta-galactosidase (EC 3.2.1.145)
GH1 0 0,656 0,260 1,192 0,424 1,740 0,457a 1,879 0,665 3,034 0,552 2,341 0,320b 1,370 *Beta-glucosidase (EC 3.2.1.21); Beta-galactosidase (EC 3.2.1.23); Beta-mannosidase (EC 3.2.1.25); Beta-glucuronidase (EC 3.2.1.31); Beta-xylosidase (EC 3.2.1.37); Beta-D-fucosidase (EC 3.2.1.38)
GH29 0 0,716 0,326 1,517 0,349 1,602 0,342c 1,574 −0,112 0,553 0,331 1,534 0,536a 2,461 Alpha-L-fucosidase (EC 3.2.1.51); Alpha-1,3/1,4-L-fucosidase (EC 3.2.1.111)
GH3 0 2,762 0,177 4,156 0,160 3,996 0,158c 3,974 0,139 3,804 0,083 3,343 0,035b 2,993 Beta-glucosidase (EC 3.2.1.21); Xylan 1,4-beta-xylosidase (EC 3.2.1.37); Beta-glucosylceramidase (EC 3.2.1.45); Beta-N-acetylhexosaminidase (EC 3.2.1.52); Alpha-L-arabinofuranosidase (EC 3.2.1.55)
GH13 0 7,242 −0,245 4,120 −0,258 4,001 −0,257c 4,008 −0,090 5,893 −0,099 5,760 −0,264b 3,940 Alpha-amylase (EC 3.2.1.1); Pullulanase (EC 3.2.1.41)

Log: Log10 X-fold increase in relative abundance.

RA: Relative abundance.

Negative values are subfamilies deselected comparatively with the FS1.

*Detected enzymatic activity in the secretome of both consortia at transfer-10 (Jimenez et al., 2014b).

aEnriched along the transfers (selecting).

bDepleted along the transfers (deselecting).

cNeutral enrichment along the transfers.