Fig. 2From: First comprehensive analysis of lysine succinylation in paper mulberry (Broussonetia papyrifera)Motif analysis of the detected succinylation sites. a Length distribution of the peptides. b. Motif enrichment heatmap of the upstream and downstream amino acids of all identified modification sites. c. Enriched acetylation motif logos. The size of each letter represents the frequency of the amino acid residue at that positionBack to article page