Figure 2From: MADS-box gene family in rice: genome-wide identification, organization and expression profiling during reproductive development and stressPhylogenetic analysis of rice and Arabidopsis MADS-box proteins. Phylogenetic analysis of 173 MADS-box proteins from rice (75) and Arabidopsis (98), showing similar groups in both the plant species as given by Parenicova and coworkers [6]. Total of 14 clades formed by MIKCc-type genes are also marked. Scale bar represents 0.1 amino acid substitution per site.Back to article page