Table 2 Analysis of the seven MLST loci in the Cronobacter strains sampled.
Gene | Size (bp) of fragment analysed | No. of alleles | No. of polymorphic sites | Proportion of fragment as polymorphic sites (%) | d N /d S |
|---|---|---|---|---|---|
atpD | 390 | 12 | 42 | 10.8 | 0.006 |
fusA | 438 | 12 | 69 | 15.8 | 0.061 |
glnS | 363 | 12 | 72 | 19.8 | 0.062 |
gltB | 507 | 11 | 118 | 23.3 | 0.059 |
gyrB | 402 | 13 | 111 | 27.6 | 0.055 |
infB | 441 | 12 | 87 | 19.7 | 0.079 |
Pps | 495 | 15 | 123 | 24.8 | 0.033 |