Data from echolocation convergence study

The data in this folder accompany the publication: Thomas GWC and Hahn MW. 2015 Determining the null model for detecting adaptive convergence from genomic data: a case study using echolocating mammals. Molecular Biology and Evolution. The files in this repository are: 1. alignments: The 6,400 amino acid alignments (in fasta format) of the 9 mammals used in this study along with the ancestral states as inferred by PAML. 2. species_tree.nwk The newick formatted species tree inferred from the original alignments with RAxML and average consensus. Internal nodes have been labeled to correspond with the labels of the ancestral state sequences from the alignments.本文件夹内的数据配套发表论文：Thomas GWC与Hahn MW于2015年发表于《分子生物学与进化（Molecular Biology and Evolution）》的论文《基于基因组数据（genomic data）检测适应性趋同（adaptive convergence）的零模型（null model）构建：以回声定位哺乳动物（echolocating mammals）为例》。 本仓库包含的文件如下： 1. alignments：本研究使用的9种哺乳动物的6400组氨基酸序列比对（amino acid alignments）文件（FASTA格式），同时包含通过PAML推断得到的祖先状态序列。 2. species_tree.nwk：基于原始比对结果，通过RAxML和平均一致性法构建的Newick格式物种树文件。文件内部节点已完成标注，与比对文件中祖先状态序列的标签一一对应。