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Adaptive evolution of the spike gene of SARS coronavirus: changes in positively selected sites in different epidemic groups
BACKGROUND: It is believed that animal-to-human transmission of severe acute respiratory syndrome (SARS) coronavirus (CoV) is the cause of the SARS outbreak worldwide. The spike (S) protein is one of the best characterized proteins of SARS-CoV, which plays a key role in SARS-CoV overcoming species b...
Autores principales: | , , |
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Formato: | Texto |
Lenguaje: | English |
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BioMed Central
2006
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1609170/ https://www.ncbi.nlm.nih.gov/pubmed/17020602 http://dx.doi.org/10.1186/1471-2180-6-88 |