Fig. 2From: Comprehensive proteome analyses of lysine acetylation in tea leaves by sensing nitrogen nutritionMotif analysis of lysine-acetylated peptides. a Distribution of acetylated proteins based on the numbers of acetylation sites. b Sequence probability logos of significantly enriched acetylation site motifs for±10 amino acids around the lysine acetylation sites. c Heat map reflects the relative frequencies of amino acids in specific positions. d Distribution of secondary structures containing lysine acetylation sites. e Predicted surface accessibility of acetylation sitesBack to article page