TABLE 4.
Variations in ompW sequences among V. cholerae strains
| V. cholerae strain (serogroups/biotypes) | Sequence variationsa
|
|||||
|---|---|---|---|---|---|---|
| O1/classical | O1/El Tor | O139 | O34 | O37 | O53 | |
| O1/classical | 12/588 | 13/588 | 13/588 | 7/588 | 11/588 | |
| O1/El Tor | 2.0 | 1/588 | 3/588 | 7/588 | 11/588 | |
| O139 | 2.2 | 0.2 | 2/588 | 6/588 | 10/588 | |
| O34 | 2.2 | 0.5 | 0.3 | 6/588 | 10/588 | |
| O37 | 1.2 | 1.2 | 1.0 | 1.0 | 4/588 | |
| O53 | 1.9 | 1.9 | 1.7 | 1.7 | 0.7 | |
a
Values in the upper-right triangle indicate the numbers of nucleotide differences/total number compared. The values in the lower-left triangle indicate the percentage of sequence variations.