Figure 4.

Phylogenetic tree of CERV 2 LTRs. Unrooted neighbor joining phylogenetic tree built from CERV 2 solo LTRs and 5' and 3' LTRs from full-length elements. The average pairwise distances (corrected 'p' using Jukes-Cantor model) for each subfamily and the estimated ages are shown. Bootstrap values are shown.

Polavarapu et al. Genome Biology 2006 7:R51   doi:10.1186/gb-2006-7-6-r51
Download authors' original image