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Cytosine deamination and selection of CpG suppressed clones are the two major independent biological forces that shape codon usage bias in coronaviruses
Using the complete genome sequences of 19 coronavirus genomes, we analyzed the codon usage bias, dinucleotide relative abundance and cytosine deamination in coronavirus genomes. Of the eight codons that contain CpG, six were markedly suppressed. The mean NNU/NNC ratio of the six amino acids using ei...
Autores principales: | Woo, Patrick C.Y., Wong, Beatrice H.L., Huang, Yi, Lau, Susanna K.P., Yuen, Kwok-Yung |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier Inc.
2007
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7103290/ https://www.ncbi.nlm.nih.gov/pubmed/17881030 http://dx.doi.org/10.1016/j.virol.2007.08.010 |
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