发明授权
US08128937B2 N protein mutants of porcine reproductive and respiratory syndrome virus
有权
猪繁殖与呼吸综合征病毒的N蛋白突变体
- 专利标题: N protein mutants of porcine reproductive and respiratory syndrome virus
- 专利标题(中): 猪繁殖与呼吸综合征病毒的N蛋白突变体
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申请号: US12383937申请日: 2009-03-30
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公开(公告)号: US08128937B2公开(公告)日: 2012-03-06
- 发明人: Dongwan Yoo , Changhee Lee , Jay Gregory Calvert , Siao-Kun Welch
- 申请人: Dongwan Yoo , Changhee Lee , Jay Gregory Calvert , Siao-Kun Welch
- 申请人地址: US NY New York
- 专利权人: Pfizer Inc.
- 当前专利权人: Pfizer Inc.
- 当前专利权人地址: US NY New York
- 代理商 Bryan C. Zielinski; Michael J. Moran; E. Victor Donahue
- 主分类号: A61K39/00
- IPC分类号: A61K39/00 ; C12N7/00 ; C12N7/04
摘要:
The present invention provides a genetically modified PRRS virus, methods to make it and related polypeptides, polynucleotides and various components. Vaccines comprising the genetically modified virus and polynucleotides are also provided.
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