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Incomplete DRB4-dependence of the DCL4-mediated antiviral defense

The double-stranded RNA-binding protein DRB4 of Arabidopsis was shown previously to contribute to the DICER-LIKE 4 (DCL4)-mediated biogenesis of viral small interfering RNAs (vsiRNAs) of 21 nucleotides (nt) in size. However, it is unclear whether all 21-nt vsiRNAs are dependent on this DRB4-DCL4 par...

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Detalles Bibliográficos
Autores principales: Zhang, Xiaofeng, Zhang, Xiuchun, Wu, Kunxin, Liu, Zhixin, Li, Dawei, Qu, Feng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5159819/
https://www.ncbi.nlm.nih.gov/pubmed/27982092
http://dx.doi.org/10.1038/srep39244