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. 2017 Feb 27;12(2):e0172742. doi: 10.1371/journal.pone.0172742

Fig 6. Principle Component Analysis (PCA) of the enzyme abundance data.

Fig 6

(a) PCA score plot for mutants. The mean, log2-transformed and z-scored enzyme abundance data was used for the analysis. The score plots of principle component 1 and 2 are shown in the figure. (b) Loading plot of principle component 1 and 2. Strain and enzyme names were represented in the Figures.