TABLE 2.
Adjusted call determinations for sequenced S. aureus strains
| Strain | No. of qualifiers
|
|||||
|---|---|---|---|---|---|---|
| <0.70 fraction matchedb
|
≥0.70 fraction matchedc
|
|||||
| Absent | No call | Present | Absent | No call | Present | |
| COL (laboratory 1) | 1,973 (82.6) | 176 (7.4) | 239 (10.0) | 534 (10.0) | 693 (13.0) | 4,108 (77.0) |
| COL (laboratory 2) | 1,970 (82.5) | 179 (7.5) | 239 (10.0) | 534 (10.0) | 598 (11.2) | 4,203 (78.8) |
| COL (laboratory 3) | 1,956 (81.9) | 193 (8.1) | 239 (10.0) | 534 (10.0) | 745 (14.0) | 4,056 (76.0) |
| COL (repository) | 1,955 (81.9) | 194 (8.1) | 239 (5.0) | 534 (10.0) | 685 (12.8) | 4,116 (77.2) |
| MRSA252 | 2,713 (81.6) | 280 (8.4) | 333 (10.0) | 440 (10.0) | 467 (10.6) | 3,490 (79.4) |
| MSSA476 | 2,034 (82.0) | 198 (8.0) | 249 (10.0) | 525 (10.0) | 745 (14.2) | 3,972 (75.8) |
| Mu50 | 1,185 (90.4) | 0 (0.0) | 126 (9.6) | 574 (9.0) | 0 (0.0) | 5,838 (91.1) |
| MW2 | 2,023 (80.4) | 239 (9.5) | 253 (10.1) | 522 (10.0) | 1,025 (19.7) | 3,661 (70.3) |
| N315 | 1,264 (91.3) | 0 (0.0) | 120 (8.7) | 442 (7.0) | 0 (0.0) | 5,897 (93.0) |
| NCTC 8325 | 1,896 (80.4) | 225 (9.6) | 236 (10.0) | 538 (10.0) | 937 (17.5) | 3,891 (72.5) |
a
Adjusted call determinations-for Saur2a qualifiers containing ≥70% or <70% perfect-match probe sets to chromosomal sequences of each sequenced strain.
b
Values are numbers of qualifiers that would actually be determined to be absent, undeterminable, or present based on strain-specific adjusted call cutoffs. Values in parentheses are percentages.
c
The <0.70 fraction included an analysis of all qualifiers that contained less than 70% perfect-match probe sets to chromosomal DNA for each sequenced strain.
d
A similar analysis was performed for qualifiers with ≥70% perfect-match probe sets that represent a gene within each sequenced strain.