Article
Heat shock protein 90-independent activation of truncated hepadnavirus reverse transcriptase.
Journal of virology - 1 Apr 2003
Wang Xingtai, Qian Xiaofeng, Guo Hwai-Chen, Hu Jianming
Abstract excerpt
The reverse transcriptase (RT) encoded by hepadnaviruses (hepatitis B viruses) is a multifunctional protein critical for several aspects of viral assembly and replication. Reverse transcription is triggered by the specific interaction between the RT and an RNA signal located on the viral pregenomic RNA, termed epsilon, and is initiated through a novel protein priming mechanism whereby the RT itself serves as a...
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