Fig. 8

Coexpression, RNA-seq data, and qRT-PCR analyses of BrEPFL coexpressed genes. (A), PPI network of BrEPFL genes with their coexpressed genes. Nodes are connected by lines indicating interactions between genes. (B), Heatmap of BrEPFL coexpressed genes across five male sterile lines; the color bar on the top represents fold change values. (C), qRT-PCR analysis of BrEPFL coexpressed genes in B. rapa ogu-CMS plants (Wucai). (D), GO enrichment analysis of genes coexpressed with BrEPFLs. Different lowercase letters above the bars indicate statistically significant differences among stages based on Duncan’s new multiple range test (p < 0.05).