- 专利标题: FMDV VIRUS-LIKE PARTICLE WITH STABILIZING MUTATION
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申请号: US18684529申请日: 2022-06-29
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公开(公告)号: US20240358816A1公开(公告)日: 2024-10-31
- 发明人: Erwin Van Den Born , Ian Jones
- 申请人: Intervet Inc. , The Pirbright Institute
- 申请人地址: US NJ Rahway
- 专利权人: Intervet Inc.,The Pirbright Institute
- 当前专利权人: Intervet Inc.,The Pirbright Institute
- 当前专利权人地址: US NJ Rahway; GB Pirbright, Woking, Surrey
- 优先权: EP 192323.0 2021.08.20
- 国际申请: PCT/EP2022/067888 2022.06.29
- 进入国家日期: 2024-02-16
- 主分类号: A61K39/135
- IPC分类号: A61K39/135 ; A61K39/00 ; A61P37/04 ; C07K14/005 ; C12N15/86
摘要:
The present invention provides a recombinant foot and mouth disease virus (FMDV) capsid precursor protein comprising a modified VP1 protein and optionally further comprising a modified VP4 protein. The invention further relates to an isolated nucleic acid molecule and an expression vector comprising the nucleic acid molecule for recombinant expression of the modified capsid precursor protein. In further aspects, the invention relates to a virus-like particle (VLP) obtained from the modified capsid precursor protein and a vaccine for use in the protection of a subject against an infection with FMDV produced from the VLP.
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