Figure 1

Conservation of phosphosites between cotton proteins and homologs in nine other plant species. Phosphosites identified in this study are indicated in red; previously identified phosphosites are represented by lower-case blue letters. A: Phosphosites conserved across the plant 60s acidic ribosomal protein P0 (RPLP0). B: Phosphosites conserved across the plant phosphoenolpyruvate carboxykinase (PEPCK). C: Phosphosites conserved across the plant Rho GTPase activation protein (RhoGAP).