Figure 3. Total “Teleocidin B” Production in Anabaena 7120.

This is the summed total amount of all four compounds displaying the MRM transition m/z 452.3 → 424.3. Production of the individual compounds can be seen in Table S2. Values are given as the average ng/mg of dried cell mass ± standard deviation from three replicates. Each replicate culture was grown on media containing 1.5% agar (1 plate = approximately 40 mL). ^afruc, denotes media containing 50 mM fructose.