opsin {ape} | R Documentation |
This data set describes a gene tree estimated from 32 opsin sequences.
data(opsin.newick)
opsin.newick
is a string with the tree in Newick format.
This tree is described in Misawa and Tajima (2000) as an example for application of the Klastorin (1982) classification method.
Misawa, K. (2000) A simple method for classifying genes and a bootstrap test for classifications. Molecular Biology and Evolution, 17, 1879–1884.
library(ape) # example tree in NH format (a string) data("opsin.newick") opsin.newick # get corresponding phylo object tree.opsin <- read.tree(text = opsin.newick) # plot tree plot(tree.opsin, label.offset = 0.01)