Figure 2. Neighbor-joining phylogenetic tree for the ASIL1/2 and At3g24490 clades. Full-length protein sequences were aligned using ClustalW, and the tree was built using MEGA4. For each protein, the first number is the one assigned by the PlantTFDB, while the second number is the one assigned by the corresponding sequencing project. Arabidopsis genes are highlighted in gray boxes. Species are identified as follow: Aan, Artemisia annua; Ahy, Arachis hypogaea; Ath, Arabidopsis thaliana; Aly, Arabidopsis lyrata; Bdi, Brachypodium distachyon; Bna, Brassica napus; Bra, Brassica rapa; Cpa, Carica papaya; Csg, Cucumis sativus; Csi, Citrus sinensis; Ghi, Gossypium hirsutum; Ppe, Prunus persica; Lja, Lotus japonicas; Mes, Manihot esculenta; Mtr, Medicago truncatula; Osj, Oryza sativa subsp Japonica; Pta, Pinus taeda; Pgl, Picea glauca; Pth, Populus trichocarpa; Sbi, Sorghum bicolor; Sly, Solanum lycopersicon; Smo, Selaginella moellendorffii; Stu, Solanum tuberosum; Vvi, Vitis vinifera; Zma, Zea mays.