PRE1 and IBH1 Antagonistically Regulate Cell Elongation Through Overlapping Transcriptomes.
(A) PRE1 suppresses the effects of IBH1. Seedlings of Col, IBH1-Ox, PRE1-Ox, and IBH1-Ox/PRE1-Ox were grown on medium under light for 7 d.
(B) Venn diagram shows the overlap of genes regulated by IBH1-Ox and PRE1-Ox.
(C) Hierarchical cluster analysis of the genes differentially expressed in IBH1-Ox versus Col and PRE1-Ox/IBH1-Ox versus IBH1-Ox. The numerical values for the yellow-to-blue gradient bar represent log2-fold change relative to the control sample.