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公开(公告)号:US20120237496A1
公开(公告)日:2012-09-20
申请号:US13378764
申请日:2010-06-21
申请人: Joerg Birkenfeld , Andrea Eicker , Per-Ola Freskgard , Claudia Gotzberger-Schad , Joanna Grudzinska , Ulrich Haupts , Josi Innig , Christoph Mahlert , Andreas Scheidig , Michael Strerath , Jan Tebbe , Johan Per-Wallin , Nina Wobst , Carl Innes Webster , Lutz Jermutus
发明人: Joerg Birkenfeld , Andrea Eicker , Per-Ola Freskgard , Claudia Gotzberger-Schad , Joanna Grudzinska , Ulrich Haupts , Josi Innig , Christoph Mahlert , Andreas Scheidig , Michael Strerath , Jan Tebbe , Johan Per-Wallin , Nina Wobst , Carl Innes Webster , Lutz Jermutus
IPC分类号: A61K38/48 , C12N9/96 , C12N5/10 , A61P25/28 , C12N1/19 , C12N15/63 , C12N15/57 , C12N9/64 , C12N1/15
CPC分类号: C12N9/6494 , A61K38/00 , C12Y304/24011
摘要: The present invention relates to polypeptides comprising protease variants of wild type human neprilysin having an altered specificity and/or activity. In particular the present invention relates to polypeptides comprising protease variants derived from human neprilysin having an increased specificity and/or activity against certain substrates, in particular against amyloid beta.
摘要翻译: 本发明涉及包含具有改变的特异性和/或活性的野生型人体炎蛋白的蛋白酶变体的多肽。 特别地,本发明涉及包含衍生自人尼泊金的蛋白酶变体的多肽,其具有针对某些底物,特别是针对淀粉样β的特异性和/或活性增加。