Figure 4.
Dynamics of accumulated transcription factor profiles. (A) Hierarchical clustering (HCL) of the transcription factors related to sheath maturation in maize, six lineages (G1 to G6) were identified. The bar represents the expression of transcription factors normalized by row across four stages during sheath maturation in the HCL program. (B) Distribution of transcription factor families in groups G1 to G6 in the leaf sheath.