Table 1.
Number of identified posttranslationally modified proteins, peptides and sites
| Proteins | Peptides | Sites | |
|---|---|---|---|
| Phosphorylation | |||
| Homo sapiens | 8283 | 23 130 | 24 262 |
| Mus musculus | 9234 | 24 604 | 25 085 |
| Drosophila melanogaster | 2379 | 8777 | 10 043 |
| Caenorhabditis elegans | 2373 | 6926 | 6780 |
| Saccharomyces cerevisiae | 1118 | 4457 | 3620 |
| Lactococcus lactis | 63 | 99 | 73 |
| Bacillus subtilis | 78 | 102 | 76 |
| Escherichia coli | 79 | 104 | 81 |
| Halobacterium salinarium | 62 | 100 | 75 |
| Acetylation | |||
| Homo sapiens | 1750 | 4219 | 3600 |
| N-Glycosylation | |||
| Mus musculus | 2352 | 8681 | 6367 |