From: iQuantitator: A tool for protein expression inference using iTRAQ
 |  |  |  |  |  | iQuantitator | Mean of 116/117 and 114/115 | ||||
---|---|---|---|---|---|---|---|---|---|---|---|
Simulated Data Set | Proteins | Peptides | Spectra | Peptides per Protein | Single Hit Proteins | Mean Error | Mean SE | Median SE | Mean Error | Mean SE | Median SE |
Case 1 | 1034 | 4776 | 6938 | 4.6 | 494 | -0.004 | 0.009 | 0.004 | 0.043 | 0.012 | 0.006 |
Case 2 | 1049 | 4452 | 6359 | 4.2 | 530 | 0.002 | 0.009 | 0.004 | -0.020 | 0.010 | 0.005 |
Case 3 | 1061 | 4958 | 7049 | 4.7 | 514 | 0.006 | 0.010 | 0.004 | 0.004 | 0.011 | 0.005 |
Case 4 | 1032 | 4791 | 6923 | 4.6 | 492 | 0.005 | 0.008 | 0.003 | -0.004 | 0.009 | 0.004 |
Average | Â | Â | Â | Â | Â | Â | 0.009 | 0.004 | Â | 0.011 | 0.005 |
With Mods 1 | 1055 | 4784 | 6911 | 4.5 | 515 | -0.002 | 0.037 | 0.011 | -0.013 | 0.140 | 0.011 |
With Mods 2 | 1026 | 4744 | 6776 | 4.6 | 507 | 0.003 | 0.042 | 0.010 | -0.026 | 0.194 | 0.011 |
With Mods 3 | 1052 | 4769 | 6830 | 4.5 | 511 | 0.003 | 0.038 | 0.010 | -0.008 | 0.114 | 0.011 |
With Mods 4 | 1066 | 4770 | 6869 | 4.5 | 516 | -0.001 | 0.042 | 0.010 | -0.015 | 0.199 | 0.011 |
Average | 1050 | 4756 | 6832 | 5 | 510 | Â | 0.040 | 0.010 | Â | 0.162 | 0.011 |
Multi-Experiment | 1321 | 6762 | 13534 | 5.1 | 620 | -0.009 | 0.005 | 0.005 | -0.004 | 0.005 | 0.005 |