Table 1 A fragment of a peptide profile matrix or PepArray
From: Label-free peptide profiling of Orbitrap™ full mass spectra
MH+ | time (s) | Peak intensity in sample 1 | Peak intensity in sample 2 | Peak intensity in sample 3 | Peptide present in sample 1 | Peptide present in sample 2 | Peptide present in sample 3 | Total count of peptides |
|---|---|---|---|---|---|---|---|---|
1238.712 | 5702.29 | 30528 | 25175 | 23642 | 1 | 1 | 1 | 3 |
1238.735 | 7770.22 | 12416 | 9487 | 7326 | 1 | 1 | 1 | 3 |
1238.899 | 713.267 | 7848 | 5629 | 6229 | 1 | 1 | 1 | 3 |
1239.259 | 7969.383 | 10005 | 13333 | 19683 | 1 | 1 | 1 | 3 |
1239.53 | 4314.73 | 7110 | 10243 | 7283 | 1 | 1 | 1 | 3 |
1239.597 | 8150.09 | 5207 | 6428 | 2798 | 1 | 1 | 1 | 3 |
1239.599 | 4408.91 | 8264 | 7158 | 6992 | 1 | 1 | 1 | 3 |
1239.601 | 7048.683 | 4542 | 8373 | 6982 | 1 | 1 | 1 | 3 |
1239.621 | 1190.17 | 370540 | 333496 | 302810 | 1 | 1 | 1 | 3 |
1239.622 | 6657.29 | 69391 | 66874 | 53379 | 1 | 1 | 1 | 3 |
1239.624 | 5446.54 | 26198 | 32726 | 20632 | 1 | 1 | 1 | 3 |
1239.635 | 4654.07 | 60855 | 59416 | 159055 | 1 | 1 | 1 | 3 |
1239.638 | 6675.558 | 10973 | 0 | 14356 | 1 | 0 | 1 | 2 |
1239.64 | 3143.02 | 6429 | 6080 | 5409 | 1 | 1 | 1 | 3 |
1239.642 | 5808.01 | 192225 | 191568 | 159055 | 1 | 1 | 1 | 3 |
1239.692 | 4271.67 | 256980 | 297801 | 209433 | 1 | 1 | 1 | 3 |
1239.734 | 10051 | 6161 | 6481 | 5449 | 1 | 1 | 1 | 3 |
1239.749 | 7239.35 | 18034 | 14470 | 16265 | 1 | 1 | 1 | 3 |
1239.75 | 6547.471 | 7043 | 8459 | 5901 | 1 | 1 | 1 | 3 |
1240.065 | 5805.98 | 14427 | 14851 | 6499 | 1 | 1 | 1 | 3 |
1240.098 | 5509.82 | 19378 | 25322 | 20168 | 1 | 1 | 1 | 3 |
1240.499 | 2631.25 | 17863 | 9718 | 15101 | 1 | 1 | 1 | 3 |
1240.521 | 4792.05 | 15576 | 14008 | 16506 | 1 | 1 | 1 | 3 |