Baculovirus Per Os Infectivity Factor Complex: Components and Assembly.

Xi Wang1,2, Yu Shang1, Cheng Chen1,2

  • 1State Key Laboratory of Virology, Wuhan Institute of Virology, Chinese Academy of Sciences, Wuhan, China.

Journal of Virology
|January 4, 2019
PubMed
Summary

This study reveals the complete nine-protein composition of the baculovirus per os infectivity factor (PIF) complex, crucial for insect infection. The core complex is revised to 230 kDa (PIF1-3), assembled in the cytoplasm, and essential for viral entry.

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