Article
Evidence for a high mutation rate at rapidly evolving yeast centromeres.
BMC evolutionary biology - 18 Jul 2011
Bensasson Douda
Abstract excerpt
BACKGROUND: Although their role in cell division is essential, centromeres evolve rapidly in animals, plants and yeasts. Unlike the complex centromeres of plants and aminals, the point centromeres of Saccharomcyes yeasts can be readily sequenced to distinguish amongst the possible explanations for fast centromere evolution. RESULTS: Using DNA sequences of all 16 centromeres from 34 strains of Saccharomyces...
Topics
- Base Sequence
- Centromere
- Molecular Sequence Data
- Mutation
- Mutation Rate
- Saccharomyces
- Saccharomyces cerevisiae
- Sequence Alignment
