Article
Similar relative mutation rates in the three genetic compartments of Mesostigma and Chlamydomonas.
Protist - 1 Jan 2012
Hua Jimeng, Smith David Roy, Borza Tudor, Lee Robert W
Abstract excerpt
Levels of nucleotide substitution at silent sites in organelle versus nuclear DNAs have been used to estimate relative mutation rates among these compartments and explain lineage-specific features of genome evolution. Synonymous substitution divergence values in animals suggest that the rate of mutation in the mitochondrial DNA is 10-50 times higher than that of the nuclear DNA, whereas overall data for most seed...
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