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公开(公告)号:US20130217106A1
公开(公告)日:2013-08-22
申请号:US13876911
申请日:2011-09-30
申请人: Anthony Jones
发明人: Anthony Jones
IPC分类号: C12Q1/68 , G01N33/53 , F16K11/085
CPC分类号: C12Q1/6869 , B01L3/0293 , B01L3/5027 , B01L2300/0663 , B01L2300/0829 , B01L2400/0644 , F16K11/0743 , F16K11/085 , G01N1/26 , G01N30/6095 , G01N33/48721 , G01N33/5306 , G01N33/92 , Y10T137/86871
摘要: An analysis apparatus for performing biochemical analysis of a sample using nanopores comprises: a sensor device that supports plural nanopores, reservoirs holding material for performing the analysis; a fluidics system; and plural containers for receiving respective samples, all arranged in a cartridge that is removably attachable to an electronics unit arranged to generate drive signals to perform signal processing circuit to generate output data representing the results of the analysis. The fluidics system supplies samples selectively from the containers to the sensor device using a rotary valve.
摘要翻译: 用于使用纳米孔进行样品的生化分析的分析装置包括:支撑多个纳米孔的传感器装置,用于进行分析的保持材料的储存器; 流体系统; 以及用于接收相应样品的多个容器,它们全部被布置在可移除地附接到电子单元的盒中,该电子单元被布置成产生驱动信号以执行信号处理电路以产生表示分析结果的输出数据。 流体系统使用旋转阀将样品从容器选择性地供应到传感器装置。
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公开(公告)号:US20120322679A1
公开(公告)日:2012-12-20
申请号:US13512937
申请日:2010-12-01
IPC分类号: G01N27/447 , C40B60/12 , C40B30/04 , B82Y99/00 , B82Y30/00
CPC分类号: G01N27/44756 , C12Q1/6869 , G01N33/48721
摘要: An analysis instrument comprises plural modules connected together over a data network, each module comprising an analysis apparatus operable to perform biochemical analysis of a sample. Each module comprises a control unit that controls the operation of the analysis apparatus. The control units are addressable to select an arbitrary number of modules to operate as a cluster for performing a common biochemical analysis. The control units communicate over the data network, repeatedly during the performance of the common biochemical analysis, to determine the operation of the analysis apparatus of each module required to meet the global performance targets, on the basis of measures of performance derived from the output data produced by the modules. The arrangement of the instrument as modules interacting in this manner provides a scalable analysis instrument.
摘要翻译: 分析仪器包括通过数据网络连接在一起的多个模块,每个模块包括可操作以执行样品的生化分析的分析装置。 每个模块包括控制分析装置的操作的控制单元。 控制单元可寻址,以选择任意数量的模块作为集群进行常规生化分析。 控制单元通过数据网络进行通信,在执行常规生化分析过程中反复进行,以确定满足全局性能指标所需的每个模块的分析装置的运行情况,基于从输出数据中得出的性能指标 由模块生成。 以这种方式交互的仪器作为模块的布置提供了可扩展的分析仪器。
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公开(公告)号:US20120100530A1
公开(公告)日:2012-04-26
申请号:US13147171
申请日:2010-01-29
申请人: Ruth Moysey , Michael Knaggs , Lakmal Jayasinghe , James White , Brian Mckeown , John Milton
发明人: Ruth Moysey , Michael Knaggs , Lakmal Jayasinghe , James White , Brian Mckeown , John Milton
CPC分类号: C12N9/22 , C07K14/31 , C07K2319/03 , C12N9/1241 , C12N9/90
摘要: The invention relates to constructs comprising a nucleic acid binding protein and a surface. At least one native accessible cysteine residue is removed from the binding protein. The binding protein is attached to the surface via one or more accessible cysteine residues. The removal of other accessible cysteine residues from the protein allows control attachment to the surface. The constructs can be used to generate transmembrane pores having a nucleic acid binding protein attached thereto. Such pores are particularly useful for sequencing nucleic acids. The enzyme handles the nucleic acid in such a way that the pore can detect each of its component nucleotides by stochastic sensing.
摘要翻译: 本发明涉及包含核酸结合蛋白和表面的构建体。 从结合蛋白中去除至少一种天然存在的半胱氨酸残基。 结合蛋白通过一个或多个可接近的半胱氨酸残基连接到表面。 从蛋白质中去除其他可获得的半胱氨酸残基允许控制附着于表面。 构建体可用于产生具有与其连接的核酸结合蛋白的跨膜孔。 这样的孔特别可用于测序核酸。 酶以这样的方式处理核酸,使得孔可以通过随机感测来检测其每个组分核苷酸。
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