Identification of nonessential regions of the nsp2 protein of an attenuated vaccine strain (HuN4-F112) of highly pathogenic porcine reproductive and respiratory syndrome virus for replication in marc-145 cell

Identification of nonessential regions of the nsp2 protein of an attenuated vaccine strain (HuN4-F112) of highly pathogenic porcine reproductive and respiratory syndrome virus for replication in marc-145 cell

<p>Abstract</p> <p>Background</p> <p>The regions in the middle of nonstructural protein 2 (nsp2) of porcine reproductive and respiratory syndrome virus (PRRSV) have been shown to be nonessential for PRRSV replication, and these nonessential regions are different in vari...

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Bibliographic Details
Main Authors: Xu Yan-Zhao, Zhou Yan-Jun, Zhang Shan-Rui, Tong Wu, Li Ling, Jiang Yi-Feng, Tong Guang-Zhi
Format: Article
Language:English
Published: BMC 2012-08-01
Series:Virology Journal
Subjects:
HuN4-F112
Nsp2
Nonessential region
Deletion mutant
Online Access:http://www.virologyj.com/content/9/1/141

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http://www.virologyj.com/content/9/1/141

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