›› 2009, Vol. 36 ›› Issue (2): 107-108.

• 疾病防治 • 上一篇    下一篇

A型流感病毒新蛋白PB1F2的研究进展

王晓杜,马志永   

  1. (中国农业科学院上海兽医研究所, 上海 200232)
  • 收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2009-02-20 发布日期:2009-02-20
  • 通讯作者: 马志永

Research Progress in New Protein PB1F2 of Influenza Virus Type A

WANG Xiaodu, MA Zhiyong   

  1. (Shanghai Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Shanghai 200232, China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2009-02-20 Published:2009-02-20
  • Contact: MA Zhi-yong

摘要: A型流感病毒主要引起人、禽、猪等的流感,PB1F2蛋白是一种新发现的流感病毒蛋白,是由病毒基因片段2编码的非结构蛋白,可促进线粒体途径引起的细胞凋亡,其对A型流感病毒的复制和毒力等有重要影响。

关键词:

    Abstract: Influenza virus type A causes catarrhal rhinitis in human, poultry, porcine and other species. PB1F2 is a new nonstructure protein of influenza virus type A, which is coded by segment 2 of influenza virus. PB1F2 plays important role in accelerating apoptosis of infectious cells as well as the replication and the virulence of virus.

    Key words: influenza virus type A; PB1F2; biological function; virulence

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