Fig. 9From: Detection and characterization of small insertion and deletion genetic variants in modern layer chicken genomesFrequency distributions of non-reference (alternative) alleles of intolerant and tolerant InDels from three chicken groups. The intolerant and tolerant InDels were predicted by the PROVEAN method. (a) BEL = brown egg layer, (b) WEL = white egg layer and (c) Inbred. The shaded region denotes the AAF range without any InDel detected (<1 %)Back to article page