Article
On the pleiotropic structure of the genotype-phenotype map and the evolvability of complex organisms.
Genetics - 1 Mar 2012
Hill William G, Zhang Xu-Sheng
Abstract excerpt
Analyses of effects of mutants on many traits have enabled estimates to be obtained of the magnitude of pleiotropy, and in reviews of such data others have concluded that the degree of pleiotropy is highly restricted, with implications on the evolvability of complex organisms. We show that these conclusions are highly dependent on statistical assumptions, for example significance levels. We analyze models with...
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