Fig. 4

Spatially and temporally specific expression of OsCYPs in leaf. a Hierarchical clustering shows the similar and distinct expression patterns of 148 OsCYP genes in 11 continuous leaf sections. The CV values are shown on the right side of the CYP labels. b A co-expression network constructed using OsCYP87C2 as “guide gene” and visualized using Cytoscape software. The three triangles represent for the transcription factor genes. c The schematic of phenylpropanoid pathway