-
公开(公告)号:US20130022633A1
公开(公告)日:2013-01-24
申请号:US13504476
申请日:2010-10-27
申请人: Lucia Banci , Francesca Cantini , Sara Dragonetti , Maria Antonietta Gentile , Daniele Veggi , Maria Scarselli , Mariagrazia Pizza
发明人: Lucia Banci , Francesca Cantini , Sara Dragonetti , Maria Antonietta Gentile , Daniele Veggi , Maria Scarselli , Mariagrazia Pizza
IPC分类号: C07K14/22 , C12N15/74 , A61P31/04 , C07K1/00 , A61K39/095 , A61P37/04 , C12N15/31 , C12N1/21
CPC分类号: C07K14/22 , A61K39/00 , A61K39/092 , A61K39/095
摘要: The factor H binding activity of meningococcal fHBP can be uncoupled from its bactericidal sensitivity. NMR studies have identified various amino acid residues involved in the fHBP/fH interaction and one or more of these residues is modified in a fHBP to reduce or eliminate its ability to bind to fH.
摘要翻译: 脑膜炎球菌fHBP的因子H结合活性可以与其杀菌灵敏度分离。 NMR研究已经鉴定了参与fHBP / fH相互作用的各种氨基酸残基,并且这些残基中的一个或多个在fHBP中被修饰以降低或消除其与fH结合的能力。