Extended Data Fig. 7: The comparison of DEGs in grp20 and floral homeotic mutants. | Nature Plants

Extended Data Fig. 7: The comparison of DEGs in grp20 and floral homeotic mutants.

From: Regulation of micro- and small-exon retention and other splicing processes by GRP20 for flower development

Extended Data Fig. 7

a-c, Venn diagrams of potential target genes of A function AP1 or AP2 proteins (a), B function AP3 or PI proteins (b) and C (AG) and E function (SEP3 and SEP4) proteins (c). d, A Venn diagram of the overlap among potential targets of ABCE (AP1, SEP4, SEP3, AG, AP3 and PI) proteins. Total 9279 genes might be putative targets of ABCE MADS-box genes. e, A Venn diagram of the overlap between the potential ABCE (AP1, SEP4, SEP3, AG, AP3, and PI) target genes and down-regulated genes in grp20 flowers. 40% (87/217) of down-regulated genes in grp20 flowers among putative MADS-box protein targets. f, A Venn diagram of the overlap between potential AP2 target genes and up-regulated genes in grp20. 12% (59/493) of up-regulated genes in grp20 flowers among putative AP2 targets. AP1, AP3, PI, AG, SEP3, and SEP4 are known positive regulators of gene expression; however, AP2 is a known negative regulator in gene expression for flower development.

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