Porcine Reproductive and Respiratory Syndrome Virus Nonstructural Protein 4 Induces Apoptosis Dependent on Its 3C-Like Serine Protease Activity

• Zhitao Ma,

  Affiliations State Key Laboratory of Agrobiotechnology, China Agricultural University, Beijing, China, Department of Microbiology and Immunology, College of Biological Science, China Agricultural University, Beijing, China

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• Yalan Wang,

  Affiliations State Key Laboratory of Agrobiotechnology, China Agricultural University, Beijing, China, Department of Microbiology and Immunology, College of Biological Science, China Agricultural University, Beijing, China

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• Haiyan Zhao,

  Affiliations State Key Laboratory of Agrobiotechnology, China Agricultural University, Beijing, China, Department of Microbiology and Immunology, College of Biological Science, China Agricultural University, Beijing, China

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• Ao-Tian Xu,

  Affiliations State Key Laboratory of Agrobiotechnology, China Agricultural University, Beijing, China, Department of Basic Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, China

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• Yongqiang Wang,

  Affiliations State Key Laboratory of Agrobiotechnology, China Agricultural University, Beijing, China, Key Laboratory of Animal Epidemiology and Zoonosis, Ministry of Agriculture, College of Veterinary Medicine, China Agricultural University, Beijing, China

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• Jun Tang ,

  * E-mail: whfeng@cau.edu.cn (WF); jtang@cau.edu.cn (JT)

  Affiliations State Key Laboratory of Agrobiotechnology, China Agricultural University, Beijing, China, Department of Basic Veterinary Medicine, College of Veterinary Medicine, China Agricultural University, Beijing, China

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• Wen-hai Feng

  * E-mail: whfeng@cau.edu.cn (WF); jtang@cau.edu.cn (JT)

  Affiliations State Key Laboratory of Agrobiotechnology, China Agricultural University, Beijing, China, Department of Microbiology and Immunology, College of Biological Science, China Agricultural University, Beijing, China

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