Research Article
A Method to Determine Lysine Acetylation Stoichiometries
Table 2
Presence of the diagnostic ion for lysine acetylation.
| Sample | Total PSM* | Lysine-containing PSM | Spectra containing diagnostic ion / 127.09 | Percentage |
| NaBut-repl.A | 6956 | 4418 | 3285 | 74.3% | NaBut-repl.B | 4635 | 3059 | 2459 | 80.0% | Control-repl.A | 6653 | 4033 | 3107 | 77.0% | Control-repl.B | 5533 | 3559 | 2819 | 79.2% |
| Total | 23777 | 15069 | 11670 | 77.4% |
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PSM-peptide to spectrum match.
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