Fig. 2From: A semi-tryptic peptide centric metaproteomic mining approach and its potential utility in capturing signatures of gut microbial proteolysisNormalized relative abundance of semi-tryptic peptides (NRASP, semi-tryptic peptide abundance/fully tryptic peptide abundance) derived from major microbial groups and biological processes in 447 fecal metaproteomics samples. Features are ranked in ascending order for different groups of bacteria (a), biological processes (b), and enzymes (c). Box plots represent the median (the line in the middle of the box), 25th and 75th percentiles, whiskers represent 1.5 times the interquartile range (IQR), and outliers are shown as dotsBack to article page