Figure 2From: Genomic organization and recombinational unit duplication-driven evolution of ovine and bovine T cell receptor gamma lociDotplot matrix of ovine TRG1 genomic comparison. Using the PipMaker program ovine TRG1 has been plotted against itself. The transcriptional orientation of each gene is indicated by arrows and arrow-heads. Coloured rectangles enclose identical regions including V8-1, V2-1, V9-1 and V1. Blue circle indicates that V1 shows in its upstream position a short similarity region shared with V8-1. Red circles indicate that the 3' region of V1 compared with the corresponding V9-1 and V2-1 regions features 80% and 74.9% identity, respectively.Back to article page