Fig. 3
From: Metagenomic sequencing revealed the potential of banknotes as a repository of microbial genes
Pathway annotation based on KEGG, CAZy, eggNOG databases and abundance heatmap of KEGG annotated gene functions. A, B, C, the results of KEGG, eggNOG and CAZy annotation respectively, the functions of genes of each sample are graphically tabulated. The horizontal axis represents different samples, and the vertical coordinate, the relative abundance of the genes of a certain function. D, Functional annotation and abundance information of all samples based on KEGG, we selected the first 35 of the functions ranked by abundance in each sample to construct a hot map (Kegg Select the second level (Levels 2), from the functional information and the difference between the sample by two levels of clustering