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公开(公告)号:US20170029475A1
公开(公告)日:2017-02-02
申请号:US15304183
申请日:2015-04-16
Applicant: The UAB Research Foundation
Inventor: Michael Niederweis , Mikhail Pavlenok
IPC: C07K14/35 , G01N33/487 , G01N27/447 , C12Q1/68
Abstract: Provided herein are mutant single-chain Mycobacterium smegmatis porin (Msp) and uses thereof.
Abstract translation: 本文提供突变型单链分枝杆菌耻垢分枝杆菌孔蛋白(Msp)及其用途。
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公开(公告)号:US09170230B2
公开(公告)日:2015-10-27
申请号:US14215871
申请日:2014-03-17
Applicant: University of Washington , The UAB Research Foundation
Inventor: Jens H. Gundlach , Michael Niederweis , Thomas Z. Butler , Mikhail Pavlenok , Mark A. Troll , Suja Sukumaran
IPC: A61K39/04 , A61K39/02 , C12Q1/70 , G01N27/447 , C07K14/35 , C12N13/00 , G01N33/68 , C12Q1/68 , G01N33/487
CPC classification number: C12Q1/6869 , A61K39/00 , A61K39/04 , C07K14/35 , C12N13/00 , G01N24/00 , G01N27/44704 , G01N27/44791 , G01N33/48721 , G01N33/6872 , C12Q2523/31 , C12Q2565/631
Abstract: Provided herein are Mycobacterium smegmatis porin nanopores, systems that comprise these nanopores, and methods of using and making these nanopores. Such nanopores may be wild-type MspA porins, mutant MspA porins, wild-type MspA paralog porins, wild-type MspA homolog porins, mutant MspA paralog porins, mutant MspA homolog porins, or single-chain Msp porins. Also provided are bacterial strains capable of inducible Msp porin expression.
Abstract translation: 本文提供了耻垢分枝杆菌孔蛋白纳米孔,包含这些纳米孔的体系,以及使用和制备这些纳米孔的方法。 这样的纳米孔可以是野生型MspA孔蛋白,突变MspA孔蛋白,野生型MspA旁系同源孔蛋白,野生型MspA同源孔蛋白,突变MspA旁系同源孔蛋白,突变MspA同源孔蛋白或单链Msp孔蛋白。 还提供能够诱导Msp孔蛋白表达的细菌菌株。