Fig. 4
From: Enhancement of 3-hydroxypropionic acid production from glycerol by using a metabolic toggle switch
3-HP production by a glpK conditional repression strain (TA2660). a Growth Curve (OD600). b Time course of glycerol consumption. c Time course of 3-HP production. d Time course of 1,3-PDO production. Error bars represent the standard deviation (n = 3)