Figure 2
Amino acid pools comparison of P. pastoris control (C) and Fab expressing (E) strains under different oxygen conditions. The values are the average and the standard error of calculated ratios. Ratio errors were calculated using error propagation. Horizontal dashed line represents a ratio of 1. In A, B and C vertical dashed line separate metabolites belonging to the same metabolic pathway. The squares over the metabolite names denote the results from the T-Student test. Green and red colors indicate lower and higher ratios respectively. A: normoxic condition; B: O2-limited condition; C: hypoxic conditions. D: Biomass/Fab amino acid proportion ratios influence on the intracellular amino acid pool changes. N: Normoxic, L: O2-limited; H: Hypoxic.