Fig. 3
From: Specialized metabolic functions of keystone taxa sustain soil microbiome stability
Taxonomic annotation of the two keystone functions. a Relative abundances of the 8 genera for “nitrogen metabolism” and 44 genera for “phosphonate and phosphinate metabolism” across soil pH and dilution levels, based on shotgun metagenomic data. The relative abundances of genera at each row were normalized by removing the mean and dividing by the standard deviation. The color from green to white represents a relative abundance of each genus from high to low. Five columns at each dilution level within the heatmap indicate the soil pH range of 4.5 (left) to 8.5 (right). The genera are colored by phylum on the left side. b The relative abundances of the corresponding genera based on shotgun metagenomic data. Error bars represent standard deviations (SD, n = 60)