Figure 5
From: Emergence of Different Recombinant Porcine Reproductive and Respiratory Syndrome Viruses, China
Recombination analysis of the three PRRSV strains. Recombination analysis of SDhz1512 (A) SDlz1601 (B) and SDYG1606 (C) using SimPlot with a sliding window of 500 nt, moving in 20 nt steps. Genome scale similarity comparisons of three PRRSV strains (query) with NADC30 (parental group A, red), JXA1 (parental group B green), and VR2332 (outgroup C, blue). Recombination breakpoints are shown as dotted lines, with the locations indicated at the bottom. The background color of parental region A (with reference to the NADC30 strain) is light green, whereas that of parental region B (HP-PRRSV JXA1) is shaded light purple and that of parental region C (VR2332) is shaded white. The phylogenies of parental region A(c), parental region B(b), and parental region C(d) are shown below the similarity plot.
