Additional file 3 of Genome-wide identification and bioinformatics analysis of the WD40 transcription factor family and candidate gene screening for anthocyanin biosynthesis in Rhododendron simsii

Additional file 3: Table S1. The primer sequences used for qRT-PCR. Table S2. The basic information of WD40 genes identified in Rhododendron simsii. Table S3. Grouping of RsWD40 proteins based on domain compositions. Table S4. The WD40 genes in typical species. Table S5. Gene duplications of WD40 genes in R.simsii with outlier Ka/Ks values. Table S6. The orthologous relationships of the WD40 genes among Rhododendron simsii and other four species (Arabidopsis thaliana, Oryza sativa, Vitis vinifera and Malus domestica). Table S7. The expression of the RsWD40 at the bud stage. The gene expression levels were calculated by using reads per kilobase per million (RPKM) measure. Table S8. The differentially expressed genes at the bud stage. Table S9. The expression of the RsWD40 at the full bloom stage. The gene expression levels were calculated by using reads per kilobase per million (FPKM) measure. Table S10. The differentially expressed genes at the full bloom stage. Table S11. Relative expression of candidate RsWD40 genes at the bud and full bloom stages, as determined by qRT-PCR. Table S12. The gene ontology (GO) analysis of candidate RsWD40 genes.附加文件3：表S1。实时荧光定量聚合酶链反应（qRT-PCR）所用引物序列。 表S2。杜鹃（Rhododendron simsii）中鉴定得到的WD40基因的基本信息。 表S3。基于结构域组成的RsWD40蛋白分类。 表S4。典型物种中的WD40基因。 表S5。杜鹃中WD40基因的复制事件及离群Ka/Ks值。 表S6。杜鹃与另外4个物种（拟南芥（Arabidopsis thaliana）、水稻（Oryza sativa）、葡萄（Vitis vinifera）、苹果（Malus domestica））间WD40基因的同源关系。 表S7。RsWD40基因在花芽期的表达量。基因表达水平以每百万reads每千碱基片段数（RPKM）进行计算。 表S8。花芽期的差异表达基因。 表S9。RsWD40基因在盛花期的表达量。基因表达水平以每百万片段每千碱基（FPKM）进行计算。 表S10。盛花期的差异表达基因。 表S11。通过qRT-PCR检测得到的候选RsWD40基因在花芽期与盛花期的相对表达量。 表S12。候选RsWD40基因的基因本体（GO）分析。