Fig. 4
Expression profiles of Ghrbohs in different tissues/organs and development stages. The log2 of FPKMs values calculated by RNA-Seq data were shown as a heat map. The colors of the bar shown to the right of the heat-map varied from red to blue representing the relative expression levels from high to low. FPKMs data was obtained from ccNET (http://structuralbiology.cau.edu.cn/gossypium/) and CottonFGD (https://cottonfgd.org/). (A) The heat-map showed the hierarchical clustering of the relative expression of 26 Ghrbohs in root, stem, leaf, petal, torus, stamen, pistil, calycle. (B) The heat-map showed the hierarchical clustering of the relative expression of 26 Ghrbohs in fibers at 5, 10, 20 and 25 dpa. (C) The heat-map showed the hierarchical clustering of the relative expression of 26 Ghrbohs in ovules at − 3, − 1, 0, 1, 3, 5, 10, 20, 25 and 35 dpa