Journal of General Virology

Fig. 2. Schematic representation of the mosaic structures of full-length genomes of eight recombinant BF viruses from Argentina. F subtype segments are shown in green and B subtype segments are shown in red. Segments are numbered 1–10 in the 5´ to 3´ order. LTR sequences that were not analysed are shown in white. Positions in the HXB-2 genome of consensus breakpoints, shown as vertical lines and indicated below, represent midpoints of transition segments between signature nucleotides of different subtypes. A ruler with nucleotide positions in HXB-2 is placed at the bottom.

Back to article

0001-7944 © 2001 SGM