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公开(公告)号:EP0427462B1
公开(公告)日:1996-02-14
申请号:EP90311979.0
申请日:1990-11-01
发明人: Capiau, Carine, SmithKline Beecham Biologicals , Desmons, Pierre, SmithKline Beecham Biologicals
IPC分类号: C07K1/16
CPC分类号: C07K14/195 , A61K39/00
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公开(公告)号:EP0427462A1
公开(公告)日:1991-05-15
申请号:EP90311979.0
申请日:1990-11-01
发明人: Capiau, Carine, SmithKline Beecham Biologicals , Desmons, Pierre, SmithKline Beecham Biologicals
IPC分类号: C07K1/16
CPC分类号: C07K14/195 , A61K39/00
摘要: The invention provides improved methods for the extraction and purification from a fermentation broth or culture supernatant of B. pertussis of one or both of the antigenic factors PT and FHA. Also provided are purified PT and FHA antigens.
摘要翻译: 本发明提供了从百日咳杆菌的发酵肉汤或培养上清液中提取和纯化一种或两种抗原因子PT和FHA的改进方法。 还提供了纯化的PT和FHA抗原。
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