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. 2019 Dec 19;10:2888. doi: 10.3389/fmicb.2019.02888

Table 6.

Plant and microbe cell-wall polysaccharide degrading enzymes (CE and GH classes) of strains P1-5, P1-18, P9-22, and P9-64 based on genome analysis.

CAZy family Substrate Annotation EC number Copy number
P1-5 P1-18 P9-22 P9-64
CE1 Polysaccharide diacylglycerol O-acyltransferase 2.3.1.20 7 8 9 10
esterase 3.1.1.-
CE4 Chitooligosaccharide chitooligosaccharide deacetylase 3.5.1.- 1 2 2 2
allantoinase 3.5.2.5
CE5 Cutin cutinase 3.1.1.74 6 1 9
CE9 Polysaccharides N-acetylglucosamine 6-phosphate deacetylase 3.5.1.25 1 1 1 1
CE14 Polysaccharides N-acetyl-1-D-myo-inosityl-2-amino-2-deoxy-α-D-glucopyranoside deacetylase 3.5.1.89 2 2 2 2
GH1 Cellulose β-glucosidase 3.2.1.21 1 1 2
Pectin (rhamnogalacturonan I) β-galactosidase 3.2.1.23
GH2 Pectin (rhamnogalacturonan I) β-glucuronidase 3.2.1.31 2 1 2 2
β-galactosidase 3.2.1.23
GH3 Cellulose β-glucosidase 3.2.1.21 1 3 3 1
GH4 Polysaccharides α-glucosidase 3.2.1.20 1 2 3 4
Hemicellulose (galactomannan) α-galactosidase 3.2.1.22
GH5 Hemicellulose (xylan) endo-β-1,4-xylanase 3.2.1.8 1 2 3 2
Glycosphingolipids endoglycoceramidase 3.2.1.123
GH6 Cellulose endo-β-1,4-glucanase 3.2.1.4 1 1 1 1
GH8 Cellulose cellulase 3.2.1.4 1 1
GH13 Polysaccharides α-amylase 3.2.1.1 5 7 5 6
α-glucosidase 3.2.1.20
trehalose synthase 5.4.99.15
α-1,4-glucan: phosphate α-maltosyltransferase 2.4.99.16
GH15 Polysaccharides glucoamylase 3.2.1.3 3 3 2 2
α,α-trehalase 3.2.1.28
GH16 Polysaccharides endo-1,3-β-glucanase 3.2.1.39 6 2 1 3
GH17 Chitin chitinase 3.2.1.14 1
GH23 Peptidoglycans peptidoglycan lyase 4.2.2.1 3 2 3 4
GH27 Hemicellulose (galactomannan) α-galactosidase 3.2.1.22 1 1
GH38 Oligosaccharides α-mannosidase 3.2.1.24 1 1 1 1
GH39 Cellulose cellulase 3.2.1.4 3 1
Pectin (rhamnogalacturonan I) β-galactosidase 3.2.1.23
GH57 Polysaccharides 1,4-α-glucan branching enzyme 2.4.1.18 1 1 1 1
GH65 Polysaccharides trehalose phosphorylase 2.4.1.64 3 2 2 3
maltose phosphorylase 2.4.1.8
GH77 Polysaccharides 4-α-glucanotransferase 2.4.1.25 2 2 1 1

The numbers refer to the number of genes found in each CAZy family.