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Pervasive Cryptic Epistasis in Molecular Evolution
The functional effects of most amino acid replacements accumulated during molecular evolution are unknown, because most are not observed naturally and the possible combinations are too numerous. We created 168 single mutations in wild-type Escherichia coli isopropymalate dehydrogenase (IMDH) that ma...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2010
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2958800/ https://www.ncbi.nlm.nih.gov/pubmed/20975933 http://dx.doi.org/10.1371/journal.pgen.1001162 |