Fig. 3From: A genome-wide analysis of the small auxin-up RNA (SAUR) gene family in cottonThe Circos diagram of paralogous gene pairs identified in GrSAURs, GaSAURs, GhSAURs, and GbSAURs. The chromosomes of Gossypium raimondii, G. arboreum, G. hirsutum, and G. barbadense were filled with red, green, blue, and purple colors, respectively. A line between two genes indicates a paralogBack to article page