OsILI1 and OsIBH1 interact with each other to regulate rice leaf angle antagonistically. OsBZR1 directly binds to the promoter of these two genes to induce OsILI1, but represses OsIBH1 expression.
LIC directly negatively regulated transcription target genes of BZR such as INCREASED LEAF INCLINATION 1 (ILI1) to oppose the action of BZR1