Genome-Wide Identification and Characterization of the ALOG Domain Genes in Rice

Figure 5

The hierarchical clustering tree and coexpression network between OsG1/G1Ls and MADS-box genes in rice. (a) The hierarchical cluster dendrogram showing coexpression modules. The red boxes represent the analyzed coexpression subgroups. The hierarchical clustering tree of coexpression was constructed with the hclust function in R. (b) The gene coexpression network between OsG1/G1Ls and OsMADS genes. The green lines between two genes represent the coexpression relationships, and their length represents the coexpression signal intensity. The coexpression network was drawn by igraph software with a cut-off value of 0.5.

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