-
公开(公告)号:EP3380834A1
公开(公告)日:2018-10-03
申请号:EP16869269.7
申请日:2016-11-23
申请人: Two Pore Guys, Inc.
IPC分类号: G01N27/447 , G01N33/487
CPC分类号: G01N33/5308 , B82Y15/00 , C12Q1/68 , C12Q2565/631 , G01N27/447 , G01N30/96 , G01N33/48721 , G01N33/9453 , G01N2030/8827
摘要: The present invention is directed to a target molecule modified to facilitate detection in a nanopore deice. The present invention further relates to a method of detecting such a modified target molecule using a nanopore device. It also disclose a method of using such a modified target molecule for tracking and verification of pharmaceutical, chemical or biological products and for measuring various conditions of a sample comprising the modified target molecule.
-
公开(公告)号:EP3254109A1
公开(公告)日:2017-12-13
申请号:EP16747145.7
申请日:2016-02-02
申请人: Two Pore Guys, Inc.
IPC分类号: G01N33/543 , G01N33/569 , G01N33/574
CPC分类号: C12Q1/37 , C12Q1/14 , C12Q1/34 , C12Q1/527 , G01N33/48721
摘要: Disclosed herein are methods and compositions for electronic detection and/or quantification of enzymes or enzymatic activity in a sample using a pore system.
-
公开(公告)号:EP3198036A1
公开(公告)日:2017-08-02
申请号:EP15843316.9
申请日:2015-09-28
申请人: Two Pore Guys, Inc.
IPC分类号: C12Q1/68
CPC分类号: C12Q1/6825 , C12Q1/6816 , C12Q2525/107 , C12Q2565/607 , C12Q2565/631
摘要: Disclosed herein are methods and compositions for detection of one or more specific sequences of polynucleotides in a solution using a nanopore. In some embodiments, methods and compositions for identifying a polynucleotide in a sample or for target sequence detection of a polynucleotide are disclosed herein.
摘要翻译: 本文公开了使用纳米孔检测溶液中多核苷酸的一个或多个特定序列的方法和组合物。 在一些实施方案中,本文公开了用于鉴定样品中的多核苷酸或用于多核苷酸的靶序列检测的方法和组合物。
-
4.
公开(公告)号:EP3268732A1
公开(公告)日:2018-01-17
申请号:EP16762680.3
申请日:2016-03-11
申请人: Two Pore Guys, Inc.
发明人: MORIN, Trevor, J.
CPC分类号: G01N33/48721 , C12Q1/6816 , C12Q1/6825 , C12Q1/6869 , G01N33/54306 , G01N33/54366 , C12Q2563/119 , C12Q2563/155 , C12Q2563/167 , C12Q2565/631
摘要: Disclosed herein are methods and compositions for detection of target small molecules in a mixed sample by performing a competition assay between the target and a surrogate and subsequently detecting the complex types in a nanopore device.
-
5.
公开(公告)号:EP3253889A1
公开(公告)日:2017-12-13
申请号:EP16747143.2
申请日:2016-02-02
申请人: Two Pore Guys, Inc.
发明人: MORIN, Trevor, J. , SHROPSHIRE, Tyler , DUNBAR, William, B. , HELLER, Daniel, A. , WANG, Hongyun
IPC分类号: C12Q1/68
CPC分类号: C12Q1/686 , C12Q1/6806 , C12Q1/6816 , C12Q1/6848 , C12Q1/6851 , C12Q2531/113 , C12Q2563/131 , C12Q2565/631
摘要: Disclosed herein are methods and compositions for detection of target polynucleotides in a mixed sample by amplification of the target polynucleotide and detection in a nanopore device.
-
6.
公开(公告)号:EP3436818A1
公开(公告)日:2019-02-06
申请号:EP17776864.5
申请日:2017-03-31
申请人: Two Pore Guys, Inc.
IPC分类号: G01N33/487 , G01N33/483 , G01N27/66 , G01N27/447 , C12Q1/68
-
公开(公告)号:EP3140649A1
公开(公告)日:2017-03-15
申请号:EP14747765.7
申请日:2014-07-11
申请人: Two Pore Guys, Inc.
IPC分类号: G01N33/487 , C12Q1/68
CPC分类号: C12Q1/6816 , G01N33/48721 , C12Q2563/155 , C12Q2565/631
摘要: Provided are methods for detecting a target molecule or particle suspected to be present in a sample, comprising (a) contacting the sample with (i) a fusion molecule comprising a ligand capable of binding to the target molecule or particle and a binding domain, and (ii) a polymer scaffold comprising at least one binding motif to which the binding domain is capable of binding, under conditions that allow the target molecule or particle to bind to the ligand and the binding domain to bind to the binding motif; (b) loading the polymer into a device comprising a pore comprising an opening in a structure that separates an interior space of the device into two volumes, and configuring the device to pass the polymer through the pore from one volume to the other volume, wherein the device further comprises a sensor configured to identify objects passing through the pore; and (c) determining, with the sensor, whether the fusion molecule or particle bound to the binding motif is bound to the target molecule or particle, thereby detecting the presence of the target molecule or particle in the sample.
摘要翻译: 提供了用于检测疑似存在于样品中的靶分子或颗粒的方法,包括(a)使样品与(i)包含能够结合靶分子或颗粒的配体和结合结构域的融合分子接触,以及 (ii)在允许靶分子或颗粒结合配体和结合结构域以结合结合基序的条件下,包含至少一个结合结构域能够结合的结合基序的聚合物支架; (b)将聚合物加载到包括孔的装置中,所述孔包括将装置的内部空间分成两个体积的结构的开口,并且将所述装置构造成使所述聚合物通过所述孔从一个体积传递到另一个体积,其中 所述装置还包括被配置为识别穿过所述孔的物体的传感器; 和(c)使用传感器确定与结合基序结合的融合分子或颗粒是否结合到靶分子或颗粒,从而检测样品中靶分子或颗粒的存在。
-
-
-
-
-
-