FIG. 1.

Genomic structure of selected human and mouse Wnt5a transcripts. These structures were derived from Ensembl: Mouse Wnt5a ENSMUSG00000021994 and Human WNT5A ENSG00000114251. Coding exon regions are shown as black boxes. Gray boxes are 5′ or 3′ untranslated regions. Lines are intron sequences. The sizes are proportional to sequence length. The exons are numbered for the human transcripts. The arrows indicate the relative position of custom primers for quantitative real time (qRT)-PCR used to detect the specific transcripts.