Strain | Relevant characteristics or genotypea | Reference or source |
---|---|---|
Escherichia coli | Â | Â |
XL1-Blue | recA 1 endA 1 gyrA 96 thi-1 hsdR 17(rK − mK +) supE 44 relA 1 lac [F’ proAB lacI q ZΔM15Tn10(Tcr)] | Stratagene |
BL21(DE3) | F− ompT gal dcm lon hsdS B(rB − mB −) λ(DE3) | Novagen |
S17-1 | Tcr Smr, recA pro hsdR (RP4-2-Tc::Mu-Km::Tn7) | [45] |
S17-1 λ-pir | λpir phage lysogen of S17-1 | [45] |
DH5α λ-pir | F− supE 44 Δlac U169 (ΦlacZ ΔM15) recA 1 endA 1 hsdR 17(rK − mK +) thi-1 gyrA 96 relA 1, λpir phage lysogen | D. Lies, Caltech |
Erwinia amylovora | Â | Â |
Ea1189 | wild type | GSPBb |
Ea1189-3 | Ea1189, Kmr cassette in acrB | [7] |
Ea1189.ΔmdtABC | Ea1189, mdtABC deletion mutant | This study |
Ea1189.ΔmdtUVW | Ea1189, mdtUVW deletion mutant | This study |