In article <80s060$o96 at net.bio.net>,
Robert Wolfgang Rumpf <rumpf.1 at osu.edu> wrote:
>I'm doing more Homoplasy testing, and need to use Mega to take a
>Phylip file of a protein coding gene and reduce it to just the third
>codon positions, and then export this new file back to Phylip. I
>can't figure out how to do this in Mega! Is there an easy way, or do
>I have to manually delete the first and second codon positions?
Why not just use the Weights option in PHYLIP and choose weights that
look like: 001001001001001 ....
Joe Felsenstein joe at genetics.washington.edu
Dept. of Genetics, Univ. of Washington, Box 357360, Seattle, WA 98195-7360 USA