Figure 4From: Expression of flavonoid 3’-hydroxylase is controlled by P1, the regulator of 3-deoxyflavonoid biosynthesis in maizeP1 binds to Zmf3’h1 promoter. The locations of two probes are indicated with reference of the first nucleotide of Transcription Start Site (TSS) as +1. +: P1 + probe; -: free probe.Back to article page