Select Single-copy genes
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6.0 years ago
mts89 • 0

Hi everyone,

I have a large orthologous tree file (newick format) with one tree per line. I only want the single-copy gene trees (one copy per one species). I tried to select by the ID of the species with awk command but I always modified and damaged the trees.

The simplest tree is like ("(", ID of the species 1, dot, name of the gene, ":", distance value, ID of the species 2, dot, name of the gene, ":", distance value, ")", ";" ):

(ID1_XXXX.geneXXX:0.XX,ID2_XXXX.geneXXX:0.XX); 

Any script idea to select the single-copy gene trees?

Orthologous Supertree • 1.3k views
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