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. 2019 Oct 17;15(10):e1008078. doi: 10.1371/journal.ppat.1008078

Fig 3. Expression of DxrCT in trans supports growth of an E. coli dxr conditionally lethal mutant.

Fig 3

Five μL of an overnight culture of E. coli MG1655 Δdxr::kan pBAD24::dxrEC (ATM1471) or E. coli MG1655 Δdxr::kan pBAD24::dxrCT (ATM1470) grown in the presence of 0.2% arabinose were streaked for isolation on an LB agar plate containing 0.5% arabinose (A) or 0.5% glucose (B). Images are representative of three independent experiments performed in duplicate.