Article
Phenotypic error threshold; additivity and epistasis in RNA evolution.
BMC evolutionary biology - 3 Feb 2005
Takeuchi Nobuto, Poorthuis Petrus H, Hogeweg Paulien
Abstract excerpt
BACKGROUND: The error threshold puts a limit on the amount of information maintainable in Darwinian evolution. The error threshold was first formulated in terms of genotypes. However, if a genotype-phenotype map involves redundancy ("mutational neutrality"), the error threshold should be formulated in terms of phenotypes since there is no unique fittest genotype. A previous study formulated the error threshold in...
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