Fig. 1From: A genome-wide analysis of the small auxin-up RNA (SAUR) gene family in cottonA Phylogenetic tree of SAUR proteins from Gossypium raimondii, G. arboreum, G. hirsutum, G. barbadense, Arabidopsis, rice, maize, tomato, potato, sorghum, citrus, and ramie. The phylogenetic tree was generated using MEGA 6.0 with the Neighbour-Joining (NJ) method with 1000 bootstrap replicates. Different colored line marks groups I - X of the SAURsBack to article page