Nucleic acid affinity columns
    1.
    发明授权
    Nucleic acid affinity columns 有权
    核酸亲和柱

    公开(公告)号:US06828104B2

    公开(公告)日:2004-12-07

    申请号:US10219006

    申请日:2002-08-14

    IPC分类号: C12Q168

    摘要: This invention provides nucleic acid affinity matrices that bear a large number of different nucleic acid affinity ligands allowing the simultaneous selection and removal of a large number of preselected nucleic acids from the sample. Methods of producing such affinity matrices are also provided. In general the methods involve the steps of a) providing a nucleic acid amplification template array comprising a surface to which are attached at least 50 oligonucleotides having different nucleic acid sequences, and wherein each different oligonucleotide is localized in a predetermined region of said surface, the density of said oligonucleotides is greater than about 60 different oligonucleotides per 1 cm2, and all of said different oligonucleotides have an identical terminal 3′ nucleic acid sequence and an identical terminal 5′ nucleic acid sequence. b) amplifying said multiplicity of oligonucleotides to provide a pool of amplified nucleic acids; and c) attaching the pool of nucleic acids to a solid support.

    摘要翻译: 本发明提供了携带大量不同核酸亲和配体的核酸亲和基质,允许同时从样品中选择和除去大量预选核酸。 还提供了生产这种亲和基质的方法。 通常,所述方法包括以下步骤:a)提供核酸扩增模板阵列,其包含与至少50个具有不同核酸序列的寡核苷酸连接的表面,并且其中每个不同的寡核苷酸定位在所述表面的预定区域中, 所述寡核苷酸的密度大于每1cm 2大约60个不同的寡核苷酸,并且所有所述不同寡核苷酸具有相同的末端3'核酸序列和相同的末端5'核酸序列。 b)扩增所述多重寡核苷酸以提供扩增核酸的库; 和c)将核酸池连接到固体支持物上。

    Nucleic acid affinity columns
    2.
    发明授权
    Nucleic acid affinity columns 有权
    核酸亲和柱

    公开(公告)号:US06440677B2

    公开(公告)日:2002-08-27

    申请号:US09910223

    申请日:2001-07-20

    IPC分类号: C12Q168

    摘要: Nucleic acid affinity matrices that bear a large number of different nucleic acid affinity ligands allowing the simultaneous selection and removal of a large number of preselected nucleic acids from the sample. Methods of producing such affinity matrices are also provided. In general the methods involve the steps of a) providing a nucleic acid amplification template array comprising a surface to which are attached at least 50 oligonucleotides having different nucleic acid sequences, and wherein each different oligonucleotide is localized in a predetermined region of the surface, the density of the oligonucleotides is greater than about 60 different oligonucleotides per 1 cm2, and all of the different oligonucleotides have an identical terminal 3′ nucleic acid sequence and an identical terminal 5′ nucleic acid sequence. b) amplifying the multiplicity of oligonucleotides to provide a pool of amplified nucleic acids; and c) attaching the pool of nucleic acids to a solid support.

    摘要翻译: 具有大量不同核酸亲和配体的核酸亲和基质,允许从样品中同时选择和除去大量预选核酸。 还提供了生产这种亲和基质的方法。 通常,所述方法包括以下步骤:a)提供核酸扩增模板阵列,其包含与至少50个具有不同核酸序列的寡核苷酸连接的表面,并且其中每个不同的寡核苷酸定位在表面的预定区域中, 每1cm 2寡核苷酸的密度大于约60个不同寡核苷酸,并且所有不同的寡核苷酸具有相同的末端3'核酸序列和相同的末端5'核酸序列。 b)扩增多重寡核苷酸以提供扩增的核酸库; 和c)将核酸池连接到固体支持物上。

    Nucleic acid affinity columns
    3.
    发明授权
    Nucleic acid affinity columns 有权
    核酸亲和柱

    公开(公告)号:US06280950B1

    公开(公告)日:2001-08-28

    申请号:US09429521

    申请日:1999-10-28

    IPC分类号: C12Q168

    摘要: This invention provides nucleic acid affinity matrices that bear a large number of different nucleic acid affinity ligands allowing the simultaneous selection and removal of a large number of preselected nucleic acids from the sample. Methods of producing such affinity matrices are also provided. In general the methods involve the steps of a) providing a nucleic acid amplification template array comprising a surface to which are attached at least 50 oligonucleotides having different nucleic acid sequences, and wherein each different oligonucleotide is localized in a predetermined region of said surface, the density of said oligonucleotides is greater than about 60 different oligonucleotides per 1 cm2, and all of said different oligonucleotides have an identical terminal 3′ nucleic acid sequence and an identical terminal 5′ nucleic acid sequences; b) amplifying said multiplicity of oligonucleotides to provide a pool of amplified nucleic acids; and c) attaching the pool of nucleic acids to a solid support.

    摘要翻译: 本发明提供了携带大量不同核酸亲和配体的核酸亲和基质,允许同时从样品中选择和除去大量预选核酸。 还提供了生产这种亲和基质的方法。 通常,所述方法包括以下步骤:a)提供核酸扩增模板阵列,其包含与至少50个具有不同核酸序列的寡核苷酸连接的表面,并且其中每个不同的寡核苷酸定位在所述表面的预定区域中, 所述寡核苷酸的密度大于每平方厘米约60个不同的寡核苷酸,并且所有所述不同的寡核苷酸具有相同的末端3'核酸序列和相同的末端5'核酸序列; b)扩增所述多重寡核苷酸以提供扩增核酸的库; 和c)将核酸池连接到固体支持物上。