Fig. 3From: Dealing with the adaptive immune system during de novo evolution of genes from intergenic sequencesMCA analysis of tissues for the three expression classes. The first two dimensions are shown in each case with the % variance explained by them. The data represent the transcriptomes of the IRA population. The overall picture looks very similar for the GER and FRA populations (Additional file 2). CDS = annotated coding transcripts, NC = annotated non-coding transcripts, INT = intergenic transcriptsBack to article page