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Figure 2 | BMC Genomics

Figure 2

From: Cis-regulatory signatures of orthologous stress-associated bZIP transcription factors from rice, sorghum and Arabidopsis based on phylogenetic footprints

Figure 2

Phylogenetic reconstruction of the orthologous stress-associated bZIP transcription factors of Oryza sativa (Os), Sorghum bicolor (Sb) and Arabidopsis thaliana (At). The specific branches of the radial tree corresponding to the established functional sub-classes of bZIP transcription factors are indicated as Group-A, Group-D, Group-I, Group-H and Group-S [22]. Each group is comprised of clusters of orthologous groups (tri-species COG). Genes from the same species that belong to two neighboring COGs are considered paralogous to each other. A phylogenetic tree that includes other paralogs is shown in Additional file 1.

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BMC Genomics

ISSN: 1471-2164

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