Figure 5: Phylogenetic tree showing evolutionary relationship between Amino Acid/Auxin Permease gene of tomato plants and the others presented in GenBank. The Neighbor-Joining method was used to construct the tree. The numbers on the branches represent bootstrap support for 1,000 replicates. Names refer to the accession number of the nucleotide sequences that encode the corresponding Amino Acid/Auxin Permease genes.