Does Human mtDNA Recombine?
Author(s) -
Adam EyreWalker,
Philip Awadalla
Publication year - 2001
Publication title -
journal of molecular evolution
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.693
H-Index - 123
eISSN - 1432-1432
pISSN - 0022-2844
DOI - 10.1007/s002390010232
Subject(s) - biology , recombination , mitochondrial dna , population , genetics , genetic recombination , evolutionary biology , genome , gene , demography , sociology
In this article we review the evidence for and against recombination in human mtDNA. If recombination occurs, there needs to be a route by which genetic material can incorporate itself into the mitochondrial genome, and hence between mitochondrial lineages. We review the evidence for possible routes and then review the current state of the population genetic evidence for recombination. We conclude that there is no firmly established route by which recombination can occur, and that while some of the population genetic evidence is suggestive of recombination, it is far from conclusive.
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