Portal protein functions akin to a DNA-sensor that couples genome-packaging to icosahedral capsid maturation
Tailed bacteriophages assemble empty precursor capsids known as procapsids that are subsequently filled with viral DNA by a genome-packaging motor. Here the authors present a structure-based analysis that suggests the signal for termination of genome packaging is achieved through a DNA-dependent sym...
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Autores principales: | Ravi K. Lokareddy, Rajeshwer S. Sankhala, Ankoor Roy, Pavel V. Afonine, Tina Motwani, Carolyn M. Teschke, Kristin N. Parent, Gino Cingolani |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2017
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Materias: | |
Acceso en línea: | https://doaj.org/article/9153c6cc3a8e422c89bc78e6f3ac607c |
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