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Coupling DNA unwinding activity with primer synthesis in the bacteriophage T4 primosome

The unwinding and priming activities of the bacteriophage T4 primosome, which consists of a hexameric helicase (gp41) translocating 5′ to 3′ and an oligomeric primase (gp61) synthesizing primers 5′ to 3′, has been investigated on DNA hairpins manipulated by a magnetic trap. We find that the T4 primo...

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Autores principales: Manosas, Maria, Spiering, Michelle M., Zhuang, Zhihao, Benkovic, Stephen J., Croquette, Vincent
Formato: Artigo
Lenguaje:Inglês
Publicado: 2009
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Acceso en línea:https://ncbi.nlm.nih.gov/pmc/articles/PMC2784132/
https://ncbi.nlm.nih.gov/pubmed/19838204
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/nchembio.236
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