Prediction and Retracing Lateral Gene Transfer
Traditional phylogenetic techniques have difficulty establishing differences between genes that are similar because of lateral gene transfer and those that are similar because the organisms shared an ancestor. By comparing large numbers of genes or entire genomes among many species, the genes acquired through lateral gene transfer become more evident. Using these methods, researchers were able to identify over 2,000 metabolic enzymes obtained by various eukaryotic parasites from lateral gene transfer.
Read more about this topic: Phylogenomics
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