Fig. 1From: Genome-wide characterization, evolution, and expression analysis of the leucine-rich repeat receptor-like protein kinase (LRR-RLK) gene family in Rosaceae genomesThe phylogenetic tree of the species used for identifying LRR-RLK genes with whole genome duplication event marked in green star. The number in the parentheses indicate number of LRR-RLK genes in each speciesBack to article page