Skip to main content

Table 1 pH-responsive genes encoding CAZy family enzymes (glycoside hydrolases, carbohydrate esterases, polysaccharide lyases, and auxiliary activities)

From: The effects of extracellular pH and of the transcriptional regulator PACI on the transcriptome of Trichoderma reesei

CAZy family Up-regulated genes at high pH Up-regulated genes at low pH
AA9 22129 Polysaccharide monooxygenase,  
31447 Polysaccharide monooxygenase  
CE1   107850 Candidate esterase,
  107268 Candidate S-formylglutathione hydrolase
CE15 123940 cip2 Glucuronoyl esterase  
CE16   103825 Candidate acetyl esterase
CE3 44366 Candidate esterase,  
70021 Candidate acetyl xylan esterase  
CE5 54219 Candidate acetyl xylan esterase 44214 axe2 Candidate acetyl xylan esterase,
  60489 Candidate cutinase
CE9 79671 N-acetyl-glucosamine-6-phosphate deacetylase  
GH3 47268 bgl3i Candidate beta-glucosidase 104797 bgl3j Candidate beta-glucosidase,
  58450 xyl3b Candidate beta-xylosidase
GH5   71554 Beta-1,3-mannanase/endo-beta-1,4-mannosidase,
  82616 cel5b Candidate membrane bound endoglucanase
GH10 120229 xyn3 Endo-beta-1,4-xylanase  
GH11 123818 xyn2 Endo-beta-1,4-xylanase 74223 xyn1 Endo-beta-1,4-xylanase,
  112392 xyn5 Candidate endo-beta-1,4-xylanase
GH30 69276 Candidate endo-beta-1,4-xylanase 3094 Candidate glucan endo 1,6-beta-glucanase
GH12 123232 egl3/cel12a Endo-beta-1,4-glucanase  
GH15   65333 Alpha-glycosidase (Glucoamylase and related)
GH16 65406 Candidate cell wall glucanosyltransferase, 49274 Candidate glucan endo-1,3(4)-beta-D-glucosidase,
55886 Candidate glucan endo-1,3(4)-beta-D-glucosidase 21294 Candidate glucan endo-1,3(4)-beta-D-glucosidase,
  39755 Candidate glucan endo-1,3(4)-beta-D-glucosidase
GH17   39942 Candidate glucan endo-1,3-beta-glucosidase
GH18 43873 chi18-12 Candidate chitinase, 110317 chi18-17 Candidate chitinase
59791 chi18-15 Candidate chitinase,  
65162 endoT Endo-N-acetyl-beta-D-glucosaminidase  
GH2 102909 Candidate GH2  
GH20   105931 Candidate N-acetyl-beta-hexosaminidase
GH27   72632 agl1 alpha-galactosidase,
  72704 agl3 alpha-galactosidase,
  27219 Candidate alpha-galactosidase,
  27259 Candidate alpha-galactosidase
GH28   70186 Polygalacturonase/xylogalacturonan hydrolase
GH36 64827 Candidate raffinose synthase domain protein  
GH47 79960 Candidate alpha-1,2-mannosidase  
GH55 70845 Candidate beta-1,3-glucanase 56418 Candidate beta-1 3-glucanase,
  54242 Candidate beta-1,3-glucanase,
  73248 Candidate exo-1,3-beta-glucanase
GH64 124175 Candidate endo-1,3-beta-glucanase  
GH65   123456 Candidate alpha,alpha-trehalase
GH72 123538 Candidate beta-1 3-glucanosyltransferase 82633 Candidate beta-1 3-glucanosyltransferase
GH76 122495 Candidate alpha-1,6-mannanase  
GH79   71394 Candidate beta-glucuronidase
GH89   58117 Candidate alpha-N-acetylglucosaminidase
GH92   60635 Candidate alpha-1,2-mannosidase
GH95   72488 Candidate alpha-L-fucosidase,
  111138 Candidate alpha-L-fucosidase
GH105   4221 Candidate rhamnogalacturonyl hydrolase
PL7   103033 Candidate alginate lyase
GH   105288
  1. Genes showing differential expression in comparison of different pH conditions (significant difference in expression, with p value < 0.01 and fold change log2 > 0.4, detected at both time points of the triplicate cultures). Gene ID number (JGI, http://genome.jgi-psf.org/Trire2/Trire2.home.html), common name of the gene and the CAZy family and activity of the encoded enzyme are shown.