Fig. 2From: Enhancement of photosynthetic isobutanol production in engineered cells of Synechocystis PCC 6803Growth, isobutanol/3M1B in-flask and cumulative titer observed in a long-term cultivation experiment. The OD750 was measured every day and product titer was measured every second day. S1, S2, and S3 represent different periods in the steady-state phase. Results represent the mean of three biological replicates and error bars represent standard deviationBack to article page