Resolution:
## Figure 4.
Visualization of the posterior probability of rooting of the EFL tree. The topology represents the unrooted topology of EFL genes. Branch width is proportional
to the posterior probability that the outgroup, consisting of archaebacterial EF-1α,
EF-1α, eRF3 and HBS1 sequences, attaches to the ingroup tree at that point. Numbers
at branches represent the total posterior probability that the root is situated along
the branch in question.
Cocquyt |