Fig. 2From: Genome-wide analysis of the plant-specific PLATZ proteins in maize and identification of their general role in interaction with RNA polymerase III complexPhylogenetic analysis of ZmPLATZs. Maximum likelihood phylogenetic tree summarizes the evolutionary relationships among ZmPLATZs. The numbers under the branches refer to the bootstrap value of the maximum likelihood phylogenetic tree. The length of the branches is proportional to the amino acid variation ratesBack to article page