Characterization of the host factors required for hepadnavirus covalently closed circular (ccc) DNA formation.

Synthesis of the covalently closed circular (ccc) DNA is a critical, but not well-understood step in the life cycle of hepadnaviruses. Our previous studies favor a model that removal of genome-linked viral DNA polymerase occurs in the cytoplasm and the resulting deproteinized relaxed circular DNA (D...

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Bibliographic Details
Main Authors: Haitao Guo, Chunxiao Xu, Tianlun Zhou, Timothy M Block, Ju-Tao Guo
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2012-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC3418247?pdf=render