Fig. 4From: Genome-wide identification, phylogeny and expression analysis of GRAS gene family in tomatoPhylogenetic analysis of GRAS proteins. The phylogenetic tree was generated by Neighbor-Joining method derived from ClustalX alignment of 48, 32, 14, 14, and 16GRAS amino acid sequences from tomato, Arabidopsis, Populus, P.mume, and rice, respectively. Members in the same sub-branch were marked by circle filled with same colorBack to article page