Additional file 4: of Functional characterization of two enhancers located downstream FOXP2

Figure S4. PCR analysis. Two oligos flanking the deleted regions were used to amplify the genomic DNA from several mutant representative HEK293 and SK-N-MC clones. Black triangles show the size of the PCR products. Black or white asterisks show respectively the clones harbouring a homozygous or heterozygous deletion included in this study. M: molecular weight marker, WT/WT: wild type, Δ/Δ: homozygous deletion, WT/Δ: heterozygous deletion. (JPG 1181 kb)