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On the origin of the translation system and the genetic code in the RNA world by means of natural selection, exaptation, and subfunctionalization
BACKGROUND: The origin of the translation system is, arguably, the central and the hardest problem in the study of the origin of life, and one of the hardest in all evolutionary biology. The problem has a clear catch-22 aspect: high translation fidelity hardly can be achieved without a complex, high...
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Formato: | Texto |
Lenguaje: | English |
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BioMed Central
2007
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1894784/ https://www.ncbi.nlm.nih.gov/pubmed/17540026 http://dx.doi.org/10.1186/1745-6150-2-14 |