Fig. 2
From: Genome-wide identification and characterization of the SBP-box gene family in Petunia
Phylogenetic tree based on the conserved SBP domains. Phylogenetic tree based on the conserved SBP domains (76aa) alignment of 21 PhSPL predicted proteins, 16 AtSPL proteins and 15 SlySBP proteins. The tree was generated with MEGA v6.0 software, using the maximum likelihood (ML) method, and bootstrap values were calculated with 500 replicates. Groups defined were shown on the outside of the circle [11]