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Comprehensive reduction of amino acid set in a protein suggests the importance of prebiotic amino acids for stable proteins
Modern organisms commonly use the same set of 20 genetically coded amino acids for protein synthesis with very few exceptions. However, earlier protein synthesis was plausibly much simpler than modern one and utilized only a limited set of amino acids. Nevertheless, few experimental tests of this is...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5775292/ https://www.ncbi.nlm.nih.gov/pubmed/29352156 http://dx.doi.org/10.1038/s41598-018-19561-1 |