Near-Neutrality, Robustness, and Epigenetics
نویسندگان
چکیده
منابع مشابه
Near-Neutrality, Robustness, and Epigenetics
The nearly neutral theory emphasizes the interaction of drift and weak selection in evolution. With progress of genome biology, the applicability of the nearly neutral theory has expanded. The genome-wide analyses of synonymous and nonsynonymous substitutions at protein-coding regions show prevalence of very weak selection. Many patterns of evolution of gene regulation are also in agreement wit...
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متن کاملNear-neutrality in evolution of genes and gene regulation.
The nearly neutral theory contends that the interaction of drift and selection is important and occurs at various levels, including synonymous and nonsynonymous substitutions in protein coding regions and sequence turnover of regulatory elements. Recent progress of the theory is reviewed, and the interaction between drift and selection is suggested to differ at these different levels. Weak sele...
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ژورنال
عنوان ژورنال: Genome Biology and Evolution
سال: 2011
ISSN: 1759-6653
DOI: 10.1093/gbe/evr012