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. 2017 Jun 5;7:2800. doi: 10.1038/s41598-017-03012-4

Figure 5.

Figure 5

Classification of DEGs from comparison of iron- and oxygen-transcriptome. Hierarchical clustering (HCL) was performed using the Multi Experiment Viewer program, V. 4.8.1. Each expression element was typically the log2 transformation of an expression fold change between high- vs. low-iron or high- vs. low-oxygen conditions. 17 DEGs were divided into three groups (left), and corresponding COG designations are shown (right). Descriptions of COG classifications are shown in Table S4.