Table 5. Diagnostic specificity, sample stability and run-to-run repeatability test results for MS-H with the Orbitrap platforma.
Strain number | Previously recorded serotypes with motility induction | MS-H types without motility induction | Sequence coverage (%) | ||
Run 1 | Run 2 | Run 3 | |||
09-1336 | NM | N/A | N/A | N/A | N/A |
09-1337 | NM | N/A | N/A | N/A | N/A |
09-1338 | NM | N/A | N/A | N/A | N/A |
09-1339 | NM | N/A | N/A | N/A | N/A |
09-1345 | NM | N/A | N/A | N/A | N/A |
09-1346 | NM | N/A | N/A | N/A | N/A |
09-0411b | H11 | H11 | 81 | 81 | 81 |
09-1342b | H11 | H11 | 83 | 82 | 83 |
09-1344b | H11 | H11 | 76 | 74 | 78 |
09-1765b | H11 | H11 | 98 | 98 | 91 |
09-1767b | H11 | H11 | 93 | 93 | 93 |
09-0409 | H28 | H28 | 70 | 79 | 75 |
09-0410 | H28 | H28 | 68 | 73 | 74 |
09-0416 | H28 | H28 | 76 | 77 | 78 |
09-0416 | H28 | H28 | 76 | 77 | 78 |
09-0412 | H49 | H49 | 88 | 89 | 89 |
09-0413 | H16 | H16 | 74 | 77 | 78 |
09-0415 | H8 | H8 | 98 | 91 | 90 |
09-1347 | H19 | H19 | 70 | 71 | 75 |
09-1348 | H19 | H19 | 67 | 69 | 68 |
09-1353 | H25 | H25 | 67 | 70 | 72 |
09-1354 | H25 | H25 | 64 | 74 | 78 |
09-1770 | H19 | H19 | 81 | 88 | 78 |
09-1774 | H19 | H19 | 88 | 88 | 88 |
09-1764 | H19 | H19 | 86 | 88 | 82 |
09-1766 | H34 | H34 | 59 | 59 | 59 |
09-1768 | H14 | H14 | 98 | 98 | 98 |
09-1769 | H14 | H14 | 98 | 98 | 98 |
09-1775 | H25, then rough | H25 | 76 | 81 | 80 |
NM, non-motile; N/A, not attainable.
The same flagella digest was tested by LC-MS/MS three times within a one-week period; ba two-year old residual digest was re-used.