Table 3. Preferentially secreted proteins by Paracoccidioides Pb01 yeast cells.
General Information number (NCBI) 1 | Protein description | Number of isoforms in yeast 2 | Amount of isoform abundances 3 | ratio of Y/M abundance 4 | ANOVA (p-value) 5 | SignalP Score ≥ 0.5 6 | SecretomeP Score ≥ 0.5 7 |
1. CELL RESCUE, DEFENSE and VIRULENCE | |||||||
gi|295658865 | heat shock protein 60 | 3 | 0.38 | 6.20 | 0.0121* | NO | NO |
gi|295665077 | Hsp90 binding co-chaperone (Sba1) | 2 | 1.33 | 20.97 | 0.0013* | NO | NO |
gi|295673162 | disulfide isomerase Pdi1 | 1 | 0.20 | 5.76 | 0.0323* | 0.988 | 0.899 |
gi|295667577 | glutathione S-transferase Gst3 | 1 | 2.44 | ** | NO | 0.5119 | |
gi|295666684 | Cu - Zn superoxide dismutase | 2 | 0.46 | 2.72 | 0.0013* | NO | 0.9184 |
gi|295659831 | thioredoxin-like protein | 2 | 2.98 | 8.40 | 0.0394* | NO | 0.8876 |
gi|295659116 | hsp70-like protein | 6 | 596.89 | 7.91 | 0.0263* | NO | 0.5000 |
2. METABOLISM | |||||||
2.1. Amino Acid Metabolism | |||||||
gi|225680243 | Cobalamin-independent methionine synthase | 1 | 0.04 | ** | NO | NO | |
2.2. Secundary Metabolism | |||||||
gi|295663891 | 2,5-diketo-D-gluconic acid reductase A | 1 | 0.09 | ** | NO | NO | |
3. ENERGY | |||||||
3.1. Glycolysis and Gluconeogenesis | |||||||
gi|295662174 | pyruvate kinase | 1 | 0.09 | ** | NO | NO | |
3.2. Oxidation of fatty acids | |||||||
gi|295666179 | 2-methylcitrate synthase | 8 | 645.67 | 70672.37 | 0.0039* | NO | 0.5337 |
gi|295662074 | 3-hydroxybutyryl-CoA dehydrogenase | 1 | 1.79 | ** | NO | NO | |
gi|295662032 | enoyl-CoA hydratase | 1 | 0.89 | ** | 0.699 | NO | |
4. CELL CYCLE AND DNA PROCESSING | |||||||
gi|295673184 | actin-interacting protein | 2 | 0.34 | 3.99 | 0.0018* | NO | 0.9262 |
gi|295661300 | DNA damage checkpoint protein rad24 | 2 | 0.85 | ** | NO | NO | |
gi|295667597 | G4 quadruplex nucleic acid binding protein | 1 | 1.96 | ** | NO | 0.9401 | |
gi|295668188 | nuclear movement protein nudC | 1 | 0.24 | ** | NO | 0.7668 | |
gi|295665468 | nucleic acid-binding protein | 2 | 18.32 | 19.49 | 0.0052* | 0.982 | 0.5915 |
5. PROTEIN FATE (folding, modification, destination) | |||||||
gi|295660102 | dipeptidyl-peptidase | 3 | 0.27 | 3.47 | 0.0250* | NO | NO |
gi|295660961 | gamma-glutamyltranspeptidase | 1 | 1.26 | ** | NO | NO | |
gi|295672926 | proteasome component PRE4 | 1 | 0.77 | 15.82 | 0.0220* | NO | NO |
6. CELLULAR TRANSPORT, TRANSPORT FACILITIES AND TRANSPORT ROUTES | |||||||
gi|295662829 | vesicular-fusion protein SEC17 | 1 | 1.38 | ** | NO | NO | |
gi|295660305 | cytochrome-c oxidase chain VI | 2 | 1.49 | ** | 0.9240 | NO | |
gi|295670838 | nucleolar transport factor 2 | 1 | 0.85 | ** | NO | 0.9101 |
NCBI database general information number (http://www.ncbi.nlm.nih.gov/).
Number of identified isoforms of protein in Paracoccidioides, Pb01 yeast phase secretome.
The average of amount of values of abundances of all identified isoforms used to statistical test.
The ratio of Y to M abundance in Paracoccidioides secretome.
ANOVA - statistically significant differences are considered with p<0.05 (*); proteins were not detected in mycelia secretome (**).
Secretion prediction according to Signal P 3.0 server, the number corresponds to signal peptide probability (http://www.cbs.dtu.dk/services/SignalP/).
Secretion prediction according to Secretome P 2.0 server, the number corresponds to neural network that exceeded a value of 0.5 (NN-score ≥0.50) (http://www.cbs.dtu.dk/services/SecretomeP/).