Figure 3From: An analysis of the changes in soluble hydrogenase and global gene expression in Cupriavidus necator (Ralstonia eutropha) H16 grown in heterotrophic diauxic batch culture Clusters of Orthologous Groups (COGs) of the up and down regulated genes during derepression of hydrogenase genes. The numbers of up-regulated SDE genes belonged to each COG category are represented in black bars, whereas down-regulated genes are in grey bars.Back to article page