Fig. 2
Average log2 fold change of differentially expressed phototrophy-related genes of Ochromonas sp. in the pairwise comparisons: Light + HKB vs. Dark + HKB (y-axis); and Light + HKB vs. Light + depleted HKB (x-axis). Values above the x-axis indicate genes upregulated in the Light + HKB treatment compared to the Dark + HKB treatment, while values to the right of the y-axis indicate genes upregulated in the Light + HKB treatment compared to the Light + depleted HKB treatment. Values on the x-axis indicate genes not differentially expressed between the Dark + HKB and Light + HKB treatments, while values on the y-axis indicate genes not differentially expressed between the Light + HKB and Light + depleted HKB treatments. Colors indicate the KEGG ortholog group of the gene