Table 3 Identification of main lignocellulolytic proteins in the secretome of P. ananatis Sd-1 in rice straw culture
Locus tag | Identified protein description | Score | Unique peptides | Peptides | Protein mass (kDa) | Isoelectric point | Signal peptides |
|---|---|---|---|---|---|---|---|
Y903_RS0108720 | exoglucanase | 12.84 | 5 | 5 | 41.6 | 8.72 | Y |
Y903_RS0103625 | beta-glucosidase | 12.06 | 3 | 3 | 44.2 | 5.79 | N |
Y903_RS0113180 | beta-glucosidase | 10.31 | 3 | 3 | 84 | 6.48 | Y |
Y903_RS0123340 | beta-glucosidase | 22.52 | 5 | 5 | 53.2 | 6.33 | Y |
Y903_RS0123720 | endoglucanase | 10.8 | 4 | 4 | 38.6 | 6.55 | Y |
Y903_RS0104515 | glycosyl hydrolase | 12.79 | 4 | 4 | 43.8 | 5.23 | N |
Y903_RS0104455 | esterase | 6.93 | 3 | 3 | 37.8 | 5.75 | Y |
Y903_RS0120815 | esterase | 7.74 | 2 | 2 | 33.1 | 9.60 | Y |
Y903_RS0108355 | beta-N-acetylhexosaminidase | 8.47 | 3 | 3 | 88.4 | 6.26 | Y |
Y903_RS0115335 | catalase/hydroperoxidase | 5.95 | 2 | 2 | 80 | 5.71 | N |
Y903_RS0119240 | multicopper oxidase | 11.23 | 4 | 4 | 58.1 | 6.25 | Y |