Additional file 9 of Salivary proteomics and metaproteomics identifies distinct molecular and taxonomic signatures of type-2 diabetes

Additional file 9: Supplementary Figure 1. Principal component analysis of salivary proteins. A) Percentage of explained variance, calculated for the 10 principal components of principal component analysis. X-axis depicts the component (PC1-PC10), while y-axis shows the corresponding % of variance, explained by each component; B) Top25 separation drivers for principal components PC1 and PC2. X-axis depicts % of contribution, while y-axis - the corresponding protein-coding gene names.