Table 1.
V. cholerae strains used in this study.
| Strains | Biotype | VC1589 genotype | Genome sequence information |
|---|---|---|---|
| O395 | Classical biotype | CP000626/CP000627 | |
| N16961 derivatives | Wave 1 El Tor strain | AE003852/AE003853 | |
| N16961 | VC1589-T7 | ||
| DHL001 | VC1589-T6 | ||
| T19479 derivatives | Wave 1 El Tor strain | ERS013250 | |
| T19479 | VC1589-T7 | ||
| DHL002 | VC1589-T6 | ||
| B33 derivatives | Wave 2 El Tor strain | ACHZ00000000 | |
| B33 | VC1589-T6 | ||
| DHL003 | VC1589-T7 | ||
| MJ1236 derivatives | Wave 2 El Tor strain | CP001485/CP001486 | |
| MJ1236 | VC1589-T6 | ||
| DHL004 | VC1589-T7 | ||
| MG116025 derivatives | Wave 2 El Tor strain | ERS013135 | |
| MG116025 | VC1589-T6 | ||
| DHL005 | VC1589-T7 | ||
| IB4122 derivatives | Wave 3 El Tor strain | ERS013264 | |
| IB4122 | VC1589-T6 | ||
| DHL006 | VC1589-T7 | ||
| IB5230 derivatives | Wave 3 El Tor strain | AELH00000000.1 | |
| IB5230 | VC1589-T6 | ||
| DHL007 | VC1589-T7 |
VC1589-T7: functional VC1589, VC1589-T6 non-functional VC1589.
toxT-Y: amino acid 139 of toxT is Tyr, toxT-F: amino acid 139 of toxT is Phe.