Cargando…
Nucleotide-dependent DNA gripping and an end-clamp mechanism regulate the bacteriophage T4 viral packaging motor
ATP-powered viral packaging motors are among the most powerful biomotors known. Motor subunits arranged in a ring repeatedly grip and translocate the DNA to package viral genomes into capsids. Here, we use single DNA manipulation and rapid solution exchange to quantify how nucleotide binding regulat...
Autores principales: | Ordyan, Mariam, Alam, Istiaq, Mahalingam, Marthandan, Rao, Venigalla B., Smith, Douglas E. |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group UK
2018
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6303390/ https://www.ncbi.nlm.nih.gov/pubmed/30575768 http://dx.doi.org/10.1038/s41467-018-07834-2 |
Ejemplares similares
-
Evidence for an electrostatic mechanism of force generation by the bacteriophage T4 DNA packaging motor
por: Migliori, Amy D., et al.
Publicado: (2014) -
Function of a viral genome packaging motor from bacteriophage T4 is insensitive to DNA sequence
por: Mo, Youbin, et al.
Publicado: (2020) -
Design of bacteriophage T4-based artificial viral vectors for human genome remodeling
por: Zhu, Jingen, et al.
Publicado: (2023) -
Altering the speed of a DNA packaging motor from bacteriophage T4
por: Lin, Siying, et al.
Publicado: (2017) -
A viral genome packaging ring-ATPase is a flexibly coordinated pentamer
por: Dai, Li, et al.
Publicado: (2021)