Table 4 Comparison of protein ratio estimations with or without peptide quality control
From: Quality control of imbalanced mass spectra from isotopic labeling experiments
Protein | YCR012W 1:1 Sample | YPL061W 1:1 Sample | YBR118W 1.5:1 Sample | YPL240C 1.5:1 Sample | ||||
|---|---|---|---|---|---|---|---|---|
Assessor | Pep. Num. | Pep. Ratio | Pep. Num. | Pep. Ratio | Pep. Num. | Pep. Ratio | Pep. Num. | Pep. Ratio |
Without assessor | 153 | 1.7109 ±3.6754 | 27 | 0.9459 ±0.3516 | 68 | 2.6947 ±7.4300 | 33 | 1.6364 ±1.0504 |
XGBoost assessor | 131 | 1.1922 ±0.3274 | 25 | 0.9484 ±0.3636 | 28 | 1.7054 ±0.3479 | 4 | 1.4675 ±0.5568 |