Many species in one: DNA barcoding overestimates the number of species when nuclear mitochondrial pseudogenes are coamplified
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چکیده
منابع مشابه
Many species in one: DNA barcoding overestimates the number of species when nuclear mitochondrial pseudogenes are coamplified.
Nuclear mitochondrial pseudogenes (numts) are nonfunctional copies of mtDNA in the nucleus that have been found in major clades of eukaryotic organisms. They can be easily coamplified with orthologous mtDNA by using conserved universal primers; however, this is especially problematic for DNA barcoding, which attempts to characterize all living organisms by using a short fragment of the mitochon...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2008
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.0803076105