Fig. 1 | Nature Communications

Fig. 1

From: Genome-wide mutational biases fuel transcriptional diversity in the Mycobacterium tuberculosis complex

Fig. 1

Global transcriptomic profiles of the samples. a The PCA plot shows that samples belonging to the same phylogenetic clade tend to group closely, except for two cases. b A cluster analysis reinforces the trend derived from the PCA, with almost all the samples belonging to the same lineage clustering together. The heatmap colour scale reflects the Euclidean distance between each sample, calculated from the complete transcriptomic signatures

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