Fig. 7.

Gene ontology (GO) enrichment analysis of differentially phosphorylated proteins. A, heat map showing the p-value significance of enriched cellular component GO categories of proteins with altered abundance in mlk mutant seedlings at ZT12 and ZT14. B and C, treemap representation of biological process GO categories enriched in mlk1/3/4 mutant seedlings at ZT12 (B) and ZT14 (C). The box size correlates to the −log10 p-value of the GO-term enrichment. Boxes with the same color indicate related GO-terms and correspond to the representative GO-term which is found in the upper-left of each box. REVIGO was used to eliminate redundant GO-terms with a dispensability value ≥0.7 (A) or ≥0.5 (B and C). ZT 12, Zeitgeber 12; ZT 14, Zeitgeber 14.