Research Article

Genome-Wide Investigation and Expression Profiling of HD-Zip Transcription Factors in Foxtail Millet (Setaria italica L.)

Figure 5

Orthologous relationships among maize, rice, sorghum, Brachypodium distachyon, green foxtail, and switchgrass. The numbers along the chromosome boxes indicate the sequence lengths in megabases. The grey line in the circle means the syntenic gene pairs in corresponding syntenic region. The blue lines represent syntenic relationships between the HD-Zip genes.