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Fig. 1 | Biotechnology for Biofuels and Bioproducts

Fig. 1

From: Improvement in l-ornithine production from mannitol via transcriptome-guided genetic engineering in Corynebacterium glutamicum

Fig. 1

Quality assessment of transcription samples GRM and GR. A Correlation analysis of samples. The number represents the correlation coefficient, and the closer the correlation coefficient is to 1, the higher the similarity of gene expression between samples. B Principal component analysis (PCA) of samples. C Volcano plots of gene expression difference. Red dots represent significantly upregulated genes, green dots represent significantly down-regulated genes, and gray dots represent non-significantly altered genes, the transverse lines in orange represent p = 0.05, the vertical lines in blue represent fold-change (FC) =  − 2/2

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