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. 2016 Nov 24;6:37708. doi: 10.1038/srep37708

Table 2. E. coli strains and plasmids used in this study.

Strain Relevant genotype Source
TOP10 F- mcrA Δ(mrr-hsdRMS-mcrBC) Φ80lacZΔM15 Δ lacX74 recA1 araD139 Δ(araleu)7697 galU galK rpsL (StrR) endA1 nupG Invitrogen
NEB® 5-alpha fhuA2 Δ(argF-lacZ)U169 phoA glnV44 Φ80 Δ(lacZ)M15 gyrA96 recA1 relA1 endA1 thi-1 hsdR17 New England Biolabs
BL21 (DE3) fhuA2 [lon] ompT gal (λ DE3) [dcm] ∆hsdS λ DE3=λ sBamHIo ∆EcoRI-B int::(lacI::PlacUV5::T7 gene1) i21 ∆nin5 Invitrogen
Plasmid Relevant features Source
pUC19 E. coli cloning vector; Apr Thermo Scientific
pCR-BluntII-TOPO E. coli cloning vector; Kmr, Zeor Invitrogen
pGEX-6P-1 E. coli expression vector, PreScission Protease cleavage site between N-terminal GST tag and target protein; Apr GE Healthcare
pVA2198 E. coli-Bacteroides shuttle vector, source of ermF-ermAM cassette; Spr 55
pT-COW E. coli-Bacteroides shuttle vector, Tcr 58
p1604AeB-D Plasmid for porZ deletion mutagenesis, derivative of pUC19 This study
p291AeB-C Plasmid for porN deletion mutagenesis, derivative of pUC19 This study
pPorU/pUC19/Erm Plasmid for porU deletion mutagenesis, derivative of pUC19 This study
pT-COW-porZ Plasmid for porZ complementation, derivative of pT-COW This study
p1604CeB-H Master plasmid for PorZ modifications; derivative of pUC19 This study
pAT1 Plasmid for Q678i6H mutagenesis in PorZ, derivative of p1604CeB-H This study
pAG1 Plasmid for S683 > 6 H mutagenesis in PorZ, derivative of p1604CeB-H This study
pAL5 Plasmid for I770i6H mutagenesis in PorZ, derivative of p1604CeB-H This study
pAL11 Plasmid for A686 > 6 H mutagenesis in PorZ, derivative of p1604CeB-H This study
pAL12 Plasmid for L689 > 6 H mutagenesis in PorZ, derivative of p1604CeB-H This study
pAL13 Plasmid for D690i6H mutagenesis in PorZ, derivative of p1604CeB-H This study
p1604M1 Plasmid for I770 > 6 H mutagenesis in PorZ, derivative of p1604CeB-H This study
p1604M2 Plasmid for F677i8H mutagenesis in PorZ, derivative of p1604CeB-H This study
p1604M3 Plasmid for R776i8H mutagenesis in PorZ, derivative of p1604CeB-H This study
pPorU-E Master plasmid for PorU modification, derivative of pUC19 This study
pPorU/C690A Plasmid for C690A mutagenesis in PorU, derivative of pPorU-E This study
pGEX-6P-1/PorZ Plasmid for PorZ purification from E. coli, derivative of pGEX-6P-1 This study