TABLE 1.
Strains used during this study
| Strain | Genotype or characteristica |
|---|---|
| 14028 | Wild-type serovar Typhimurium |
| CR311 | ΔfimY::FRT cm FRT |
| CR312 | ΔfimZ::FRT cm FRT |
| CR313 | ΔfimYZ::FRT cm FRT |
| CR314 | ΔfimW::FRT cm FRT |
| CR315 | ΔfimU::FRT cm FRT |
| CR316 | ΔfimU::FRT |
| CR317 | 14028 attλ::pVenus::PfimA venus |
| CR318 | 14028 attλ::pVenus::PfimY venus |
| CR319 | 14028 attλ::pVenus::PfimZ venus |
| CR320 | 14028 attλ::pVenus::Pfimw venus |
| CR321 | 14028 attλ::pVenus::PfimU venus |
| CR322 | ΔfimY::FRT |
| CR323 | ΔfimY::FRT attλ::pVenus::PfimA venus |
| CR324 | ΔfimY::FRT attλ::pVenus::PfimY venus |
| CR325 | ΔfimY::FRT attλ::pVenus::PfimZ venus |
| CR326 | ΔfimY::FRT attλ::pVenus::Pfimw venus |
| CR327 | ΔfimY::FRT attλ::pVenus::PfimU venus |
| CR328 | ΔfimZ::FRT |
| CR329 | ΔfimZ::FRT attλ::pVenus::PfimA venus |
| CR330 | ΔfimZ::FRT attλ::pVenus::PfimY venus |
| CR331 | ΔfimZ::FRT attλ::pVenus::PfimZ venus |
| CR332 | ΔfimZ::FRT attλ::pVenus::Pfimw venus |
| CR333 | ΔfimZ::FRT attλ::pVenus::PfimU venus |
| CR334 | ΔfimYZ::FRT |
| CR335 | ΔfimYZ::FRT attλ::pVenus::PfimA venus |
| CR336 | ΔfimYZ::FRT attλ::pVenus::PfimY venus |
| CR337 | ΔfimYZ::FRT attλ::pVenus::PfimZ venus |
| CR338 | ΔfimYZ::FRT attλ::pVenus::Pfimw venus |
| CR339 | ΔfimYZ::FRT attλ::pVenus::PfimU venus |
| CR340 | ΔfimW::FRT |
| CR341 | ΔfimW::FRT attλ::pVenus::PfimA venus |
| CR342 | ΔfimW::FRT attλ::pVenus::PfimY venus |
| CR343 | ΔfimW::FRT attλ::pVenus::PfimZ venus |
| CR344 | ΔfimW::FRT attλ::pVenus::Pfimw venus |
| CR345 | ΔfimW::FRT attλ::pVenus::PfimU venus |
| CR346 | 14028 attλ::pVenus::PhilE venus |
| CR347 | ΔfimYZ::FRT attλ::pVenus::PhilE venus |
| CR348 | ΔfimYZ::FRT ΔfimW::FRT attλ::pVenus::PfimY venus |
a
All Salmonella strains are isogenic derivatives of the serovar Typhimurium strain 14028. Strains are from this study except for the wild-type 14028, which is from the American Type Culture Collection.