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Table 2 Evaluation of the GH classes in T. harzianum

From: Carbohydrate-active enzymes in Trichoderma harzianum: a bioinformatic analysis bioprospecting for key enzymes for the biofuels industry

GH family Number Principal enzyme activitya EC numbera RNA-Seq (TPM)b
     CEL DSB LAC
GH1 4 β-glucosidase 3.2.1.21 26,464.6 24,945.6 25,780.2
GH2 13 β-mannosidase 3.2.1.25 10,109.9 10,652.8 10,615.0
GH3 17 β-glucosidase 3.2.1.21 23,132.5 24,232.1 24,991.6
GH4 1 α-glucosidase 3.2.1.22 1405.5 1866.2 1500.3
GH5 12 Endo- β-1,4-glucanase 3.2.1.4 15,970.5 17,669.5 16,084.8
GH6 1 cellobiohydrolase 3.2.1.91 35,003.8 46,112.3 48,148.5
GH7 2 Endo- β-1,4-glucanase 3.2.1.4 56,503.3 62,881.9 73,957.0
GH10 2 Endo-1,4- β-xylanase 3.2.1.8 46,748.0 61,201.9 53,469.7
GH11 4 Endo-1,4- β-xylanase 3.2.1.8 53,279.5 69,046.4 64,929.2
GH12 3 Endo- β-1,4-glucanase 3.2.1.4 10,362.0 12,937.4 10,779.4
GH13 8 α-amylase 3.2.1.1 5028.8 4708.1 4757.5
GH15 2 Glucoamylase 3.2.1.3 3776.3 3476.4 3103.1
GH16 16 Xyloglucanase 3.2.1.151 59,203.1 56,083.1 62,280.8
GH17 4 Endo-1,3- β-glucosidase 3.2.1.39 11,593.9 11,757.2 13,578.5
GH18 23 Chitinase 3.2.1.14 63,673.6 84,188.2 93,866.4
GH20 3 β-hexosaminidase 3.2.1.52 35,521.8 33,517.7 23,889.0
GH23 1 Lysozyme 3.2.1.17 1227.2 849.4 1093.1
GH24 1 Lysozyme 3.2.1.17 2492.6 1450.6 1586.9
GH25 1 Lysozyme 3.2.1.17 1885.9 1657.9 1559.4
GH26 2 β-mannanase 3.2.1.78 314.0 315.2 308.3
GH27 9 α-galactosidase 3.2.1.22 1524.0 1354.3 1373.8
GH28 3 polygalacturonase 3.2.1.15 38,662.7 26,783.2 27,177.1
GH30 6 Endo- β-1,4-xylanase 3.2.1.8 4233.3 3652.1 4332.6
GH31 5 α-glucosidase 3.2.1.20 6161.9 5753.5 7524.8
GH32 2 Invertase 3.2.1.26 0.0 0.0 0.0
GH33 1 neuraminidase 3.2.1.18 0.0 0.0 0.0
GH35 1 β-galactosidase 3.2.1.23 1814.5 1099.7 1961.4
GH36 2 α-galactosidase 3.2.1.22 308.4 255.6 240.4
GH37 2 α-trehalase 3.2.1.28 2379.5 1017.6 1640.6
GH38 1 α-mannosidase 3.2.1.24 964.8 1116.1 960.2
GH39 3 β-xylosidase 3.2.1.37 648.2 444.7 446.0
GH43 5 β-xylosidase 3.2.1.37 3643.7 3004.4 4153.1
GH45 3 Endoglucanase 3.2.1.4 4845.5 4891.1 4353.0
GH47 6 α-mannosidase 3.2.1.113 8278.3 6385.7 7684.9
GH49 1 Dextranase 3.2.1.11 0.0 0.0 0.0
GH54 2 α-L-arabinofuranosidase 3.2.1.55 1253.1 1234.0 2333.9
GH55 9 Endo- β-1,3-glucanase 3.2.1.39 3113.4 2662.3 3444.8
GH62 2 α-L-arabinofuranosidase 3.2.1.55 9919.7 8963.6 14,790.8
GH63 1 α-glucosidase 3.2.1.106 812.5 509.6 521.8
GH64 3 β-1,3-glucanase 3.2.1.39 9176.4 8197.0 8943.6
GH65 1 α-trehalase 3.2.1.28 1585.3 1273.2 1085.3
GH67 2 α-glucuronidase 3.2.1.139 1300.6 732.9 1057.3
GH71 6 α-1,3-glucanase 3.2.1.59 13,633.2 15,112.4 16,804.9
GH72 5 β-1,3-glucanosyltransglycosylase 2.4.1- 26,604.3 25,458.0 26,995.4
GH75 5 Chitosanase 3.2.1.132 3030.0 4812.3 4033.0
GH76 9 α-1,6-mannanase 3.2.1.101 14,462.0 11,978.6 10,448.3
GH78 3 α-L-rhamnosidase 3.2.1.40 111.9 44.6 55.3
GH79 3 β-glucuronidase 3.2.1.31 299.1 232.8 219.4
GH81 2 Endo- β-1,3-glucanase 3.2.1.39 244.0 164.1 137.3
GH88 2 d-4,5-unsaturated β-glucuronyl hydrolase 3.2.1 263.6 100.3 80.0
GH89 2 α-N-acetylglucosaminidase 3.2.1.50 1059.2 760.0 533.5
GH92 8 Mannosyl-oligosaccharide α-1,2-mannosidase 3.2.1.113 7002.9 5376.4 5435.1
GH93 4 Exo- α-L-1,5-arabinanase 3.2.1 7736.1 4164.5 4140.9
GH95 5 α-L-fucosidase 3.2.1.51 680.7 554.0 602.6
GH105 1 Unsaturated rhamnogalacturonyl hydrolase 3.2.1.172 0.0 0.0 0.0
GH114 1 Endo- α-1,4-polygalactosaminidase 3.2.1.109 2290.2 1929.7 1214.4
GH115 1 Xylan α-1,2-glucuronidase 3.2.1.131 3420.7 3848.9 3455.7
GH125 2 Exo- α-1,6-mannosidase 3.2.1 3221.8 2177.3 2401.5
GH127 1 β-L-arabinofuranosidase 3.2.1.185 628.6 399.2 378.0
GH128 4 β-1,3-glucanase 3.2.1.39 5748.1 3170.0 3356.8
GH132 2 Activity on β-1,3-glucan 4211.0 5376.7 5835.3
GH133 1 Amylo- α-1,6-glucosidase 3.2.1.33 1480.5 1058.1 1132.8
GH135 2 α-1,4-galactosaminogalactan hydrolase 3.2.1 153.7 134.0 121.9
  1. TPM, transcripts per million
  2. aCAZy database ( www.cazy.org )
  3. bThe expression values for the different GH families were calculated by summing the level of TPM expression in each gene composing the family