Identifying Single Copy Orthologs in Metazoa
Figure 5
Multigene family reconstruction.
An example of the reconciliation of a proteasome 26S subunit multigene family is shown in the left. Duplications are hypothesized to have occurred on the branches colored in red, while those branches that are hypothesized to be lost are in grey. The subtree in the dashed box has been identified as being in single copy. The tree on the right is a more detailed view of the same clade. The leaves on the tree are labeled with their species names followed by the protein ID of the specific sequence that was mapped to that position.