Fig. 5

pABA titers (dark grey) and yields (light grey) achieved by PABA4 on different carbon-sources (a) and GLY:ETH different ratios (b). Titers are evaporation corrected and represent the maximum after either carbon-source was used up and/or no further product formation occurred. Utilized carbon is the amount of C-mol from either carbon-source that was taken up and actually metabolised. Yields and carbon usage ratios are based on the evaporation corrected titers while only respecting the actually metabolized fraction of the carbon-source