Table 1.
A functional annotation clustering of identified proteins from whole spores of Bacillus subtilis, Bacillus cereus, and Peptoclostridium difficile as classified using the UP_Keyword and KEGG_pathway annotation available at the DAVID functional annotation tool
| Functional annotation cluster | B. subtilis PY79 | B. cereus ATCC14579 | P. difficile 630 |
|---|---|---|---|
| UP_Keyword | |||
| Membrane | 243 | 251 | 135 |
| Cytoplasm | 279 | 211 | 154 |
| Sporulation | 130 | 20 | 47 |
| Hydrolase | 219 | 229 | 147 |
| Oxidoreductase | 159 | 177 | 75 |
| Transferase | 205 | 261 | 155 |
| ATP binding | 186 | 174 | 123 |
| Protein synthesis | 38 | 41 | 37 |
| Protease | 51 | 44 | 28 |
| Chaperons | 18 | 13 | 11 |
| Stress response | 43 | 11 | 9 |
| KEGG pathway | |||
| Glycolysis/gluconeogenesis | 32 | 39 | 19 |
| TCA cycle | 22 | 24 | 6 |
| Biosynthesis of amino acids | 65 | 81 | 55 |
The numbers represent the identified proteins in the category.