Fig 3. Hierarchical clustering of biological process GO terms associated with genes located in outlier loci (regions) detected by XP-EHH method in comparisons between Yucatan miniature pig and Duroc (A), Landrace (B) and Yorkshire (C).

The gene list of each GO term clustered using DAVID was compared to calculate the distance between the GO terms. For a distance value of > 0.4~0.5, GO terms were re-clustered, and GO term groups are shown in boxes. The representative GO terms manually selected are shown in red. The numbers of genes in the GO terms are in brackets with the corresponding p-values.