[Bioperl-l] package to associate genes with branches on trees?

[Adam Witney]

Hi,

I have been generating some trees with Phylip (pars) and then  
processing them with Bioperl. These trees are generated by comparing  
multiple strains of a bacterial organism by presence/absence (0/1)  
calls for each gene.

I was wondering of there was any package in Bioperl to try to  
determine if any specific genes were associated with specific branches  
of the trees? Or if anyone knew of another tool that can do this?

thanks for any help

adam