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Table 3 Summary of the ten extracellular proteins (Top-10) identified with maximal scores from the shotgun analysis

From: Differential proteomic analysis of the secretome of Irpex lacteus and other white-rot fungi during wheat straw pretreatment

EPP Predicted protein function Species1 ID MM (kDa) pI Score UP2
I. lacteus Cellobiohydrolase II IL B2ZZ24 47.2 5.3 606.0 13
SSF Polyporopepsin IL P17576 35.0 4.7 307.2 8
  Cellulase IL Q9Y724 55.8 4.6 193.3 9
  Acetyl xylan esterase PC H2ESB9 38.9 6.5 142.2 2
  Melanin-decolorizing enzyme (MnP)3 Ce B3IWB3 38.3 5.1 142.1 10
  Peroxidase cpop21 (DyP1)4 IL P87212 53.9 5.0 122.2 8
  Endoglucanase IL Q5W7K4 42.2 4.9 118.3 3
  Cellobiohydrolase IL Q75NB5 54.8 5.3 106.0 11
  Exo-β-(1→3)-galactanase IL B9ZZS1 47.8 6.7 99.8 8
  Rhamnogalacturonan-hydrolase IL B6E8Y7 46.7 6.9 84.5 10
I. lacteus Polyporopepsin IL P17576 35.0 4.7 4867.5 13
SmF Peroxidase cpop21 (DyP1)4 IL P87212 53.9 5.0 684.8 13
  Melanin-decolorizing enzyme (MnP)3 Ce B3IWB3 38.3 5.1 368.6 11
  Exo-β-(1→3)-galactanase IL B9ZZS1 47.8 6.7 202.2 11
  Ribonuclease T2 IL Q8LW55 41.8 5.1 137.4 4
  Glycoside hydrolase family 3 SL F8NLG7 89.6 5.0 130.3 1
  Glycoside hydrolase family 3 SL F8PMW3 78.3 4.7 111.6 2
  Mannose-6-phosphatase PC Q281W3 38.4 6.6 87.5 3
  Aspartic protease PN G3XKT3 42.8 5.5 63.7 3
  Manganese peroxidase LG H2D7E4 38.6 4.5 56.7 3
P. chrysosporium Manganese peroxidase 3 PC Q1K9D0 39.8 4.6 348.7 8
SSF Glucan 1,3-β-glucosidase PC Q2Z1W1 82.0 5.8 327.6 8
  Cellulase PC Q7LIJ0 53.8 4.9 286.6 13
  Copper radical oxidase PC Q0ZKA8 67.8 5.5 265.8 11
  Endo-1,4-β-xylanase A PC Q9HEZ1 43.5 5.4 209.8 4
  Cellobiohydrolase II (fragment) PC H3K419 46.3 5.1 189.6 6
  Endo-1,4-β-xylanase C PC B7SIW2 42.3 4.9 151.9 6
  Family S53 protease PC Q281W2 58.4 4.9 133.8 3
  Exoglucanase 1 PC P13860 54.8 5.5 117.1 7
  Endo-β-glucanase PC C6H0M6 33.6 5.4 113.8 6
P. ostreatus Versatile peroxidase 2 (VP2)5 PO G8FPZ2 38.5 4.7 629.7 8
SSF Subtilisin-like protease PO Q6ZYK6 93.2 5.3 330.3 11
  Laccase PO Q96TR4 57.4 6.1 284.1 9
  Putative protein PO D2JY75 27.8 6.6 162.8 7
  Peptidyl-Lys metalloendopeptidase PO P81055 17.9 6.2 118.5 5
  Ribonuclease T2 PO Q75NB1 41.5 6.4 65.1 4
  α-L-arabinofuranosidase PO G0TES6 68.9 8.1 52.2 3
  Putative aspartyl-proteinase (fragment) PO Q96TV7 18.5 6.2 51.8 3
  Cellulose 1,4-β-cellobiosidase PO A5AA53 49.3 5.6 50.6 4
  Peptidase 1 PO C4PFY6 38.7 8.2 42.4 2
  1. Uniprot database was used for protein identification from the secretomes of the different fungi in SSF and SmF.
  2. (1) Species where the protein had been found. Abbreviations are those used in Table 2, and: Ce Ceriporiopsis sp. and LG Lenzites gibbosa. (2) Unique proteins. (3) Nagasaki et al. [28]. (4) Salvachúa et al. [30]. (5) Camarero et al. [31].