Structural basis for the dsRNA specificity of the Lassa virus NP exonuclease.

Lassa virus causes hemorrhagic fever characterized by immunosuppression. The nucleoprotein of Lassa virus, termed NP, binds the viral genome. It also has an additional enzymatic activity as an exonuclease that specifically digests double-stranded RNA (dsRNA). dsRNA is a strong signal to the innate i...

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Bibliographic Details
Main Authors: Kathryn M Hastie, Liam B King, Michelle A Zandonatti, Erica Ollmann Saphire
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3429428?pdf=render