Visualization of unwinding activity of duplex RNA by DbpA, a DEAD box helicase, at single-molecule resolution by atomic force microscopy

The Escherichia coli protein DbpA is unique in its subclass of DEAD box RNA helicases, because it possesses ATPase-specific activity toward the peptidyl transferase center in 23S rRNA. Although its remarkable ATPase activity had been well defined toward various substrates, its RNA helicase activity...

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Detalhes bibliográficos

Publicado no:	Proc Natl Acad Sci U S A
Principais autores:	Henn, Arnon, Medalia, Ohad, Shi, Shu-Ping, Steinberg, Michal, Franceschi, Francois, Sagi, Irit
Formato:	Artigo
Idioma:	Inglês
Publicado em:	National Academy of Sciences 2001
Assuntos:	Biological Sciences
Acesso em linha:	https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC33154/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/11296244/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.071372498
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