Fig. 1: Overview of phosphoproteome and acetylproteome.

The number of identified and quantified phosphoproteins and phosphosites (a) and acetyl proteins and acetyl sites (c) in grape leaves following exposure to temperatures of 35 °C, 40 °C, and 45 °C as well as differently changed protein phosphosites (b) and acetyl sites (d) at 35 °C, 40 °C, and 45 °C. The numbers outside of parentheses indicate phosphoproteins or acetyl proteins, and the numbers inside parenthesis indicate phosphosites or acetyl sites. The “ + ” and “−” indicate upregulated and downregulated sites, respectively, and the black numbers indicate the total number of upregulated or downregulated sites at 35 °C, 40 °C, and 45 °C