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2b or Not 2b: Experimental Evolution of Functional Exogenous Sequences in a Plant RNA Virus
Horizontal gene transfer (HGT) is pervasive in viruses and thought to be a key mechanism in their evolution. On the other hand, strong selective constraints against increasing genome size are an impediment for HGT, rapidly purging horizontally transferred sequences and thereby potentially hindering...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Oxford University Press
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5381683/ https://www.ncbi.nlm.nih.gov/pubmed/28137747 http://dx.doi.org/10.1093/gbe/evw300 |