Fig. 4

Coat color-related significant GO terms and KEGG pathways with candidate genes. a Significant GO terms for coat color. One overlapping gene is described by a line between each pair of two terms, where the more overlapping genes there are, the wider the lines are. The P-value of each term was represented by the color of each circle, and the legend showed the levels of P-values. b Heatmap of candidate genes in the coat color-related significant GO terms and KEGG pathways. The candidate genes that were identified in the coat color-related GO terms and KEGG pathways are shown at the bottom of the heatmap. If the gene was included in any GO term or pathway, it was plotted in yellow; otherwise, it was plotted in blue