Fig. 2
From: Genomic signatures of domestication on neurogenetic genes in Drosophila melanogaster
Characterization of derived SNPs differentiated between lab strains and a wild D. melanogaster population. a Number and overlap of lab-specific SNPs (derived and unique among lab strains) with Fst*lab>wild SNPs (derived allele is higher in frequency among lab strains compared to sequenced flies from Raleigh NC). The total number of Fst*wild>lab SNPs (the derived allele is shared and lower in frequency among lab strains) is also shown. b Site frequency distribution of lab-specific SNPs, per chromosome. c Genic characterization of lab-specific SNPs found in the majority (at least 3/5) of laboratory strains, across chromosomal arms