Figure 1.
Five Pinus contorta (Picon) aquaporins aligned with PIPs and TIPs of Populus trichocarpa (Pt) and Picea glauca (Pg) amino acid sequences. The unrooted tree was generated with MEGA7.0 [45] using the Neighbor Joining method [46] with 100 bootstrapping replicates. The optimal tree with the sum of branch length = 2.99 is shown.