20240305 Gray Figure S4 data

<b>FIG S4 Nickel sensitivity of an </b><b><i>E. coli</i></b><b> </b><b><i>rcnA</i></b><b> mutant. </b><i>E. coli</i> strains MG1655 and MJG2346 (MG1655 ∆<i>rcnA731</i>::<i>kan</i>⁺) were grown in MOPS minimal medium containing 0.2% glucose without micronutrients, supplemented with 0, 62.5, 125, 250, or 500 µM NiSO₄, incubating at 37°C with shaking and measuring A₆₀₀ at 30-minute intervals for 23 hours (n=3 experimental replicates, with 1-6 technical replicates per experiment; error bars of 1 standard deviation).