METHOD OF NUCLEOTIDE DETECTION
    3.
    发明申请
    METHOD OF NUCLEOTIDE DETECTION 有权
    核子检测方法

    公开(公告)号:US20160208324A1

    公开(公告)日:2016-07-21

    申请号:US15050337

    申请日:2016-02-22

    IPC分类号: C12Q1/68

    摘要: The invention relates to an additive which can be added to buffers used in nucleotide detection processes and improved methods of nucleic acid sequencing using this additive. In particular the invention relates to use of the additive to improve the efficiency of fluorescence-based multiple cycle nucleic acid sequencing reactions.

    摘要翻译: 本发明涉及一种添加剂,其可加入用于核苷酸检测过程的缓冲液和使用该添加剂的改进的核酸测序方法。 特别地,本发明涉及添加剂用于提高基于荧光的多循环核酸测序反应的效率的用途。

    Nucleotides and primers with removable blocking groups
    4.
    发明授权
    Nucleotides and primers with removable blocking groups 有权
    具有可除去阻断基团的核苷酸和引物

    公开(公告)号:US09150896B2

    公开(公告)日:2015-10-06

    申请号:US13782066

    申请日:2013-03-01

    申请人: Illumina, Inc.

    IPC分类号: C12Q1/68 C12P19/34

    摘要: Provided herein is a method of amplifying nucleic acids using a plurality of modified nucleotides one or more of the nucleotides comprising a 3′ blocking group. Also provided is a method of amplifying nucleic acids using oligonucleotide primers one or both of the primers comprising a 3′ blocking group on one or more of the nucleotides of the primers.

    摘要翻译: 本文提供了使用多个修饰的核苷酸扩增核酸的方法,所述核苷酸包含3'阻断基团的一个或多个核苷酸。 还提供了使用寡核苷酸引物扩增核酸的方法,所述引物在引物的一个或多个核苷酸上包含3'封闭基团的一个或两个引物。

    METHOD OF NUCLEOTIDE DETECTION
    5.
    发明申请
    METHOD OF NUCLEOTIDE DETECTION 有权
    核子检测方法

    公开(公告)号:US20140378323A1

    公开(公告)日:2014-12-25

    申请号:US14295039

    申请日:2014-06-03

    IPC分类号: C12Q1/68

    摘要: The invention relates to an additive which can be added to buffers used in nucleotide detection processes and improved methods of nucleic acid sequencing using this additive. In particular the invention relates to use of the additive to improve the efficiency of fluorescence-based multiple cycle nucleic acid sequencing reactions.

    摘要翻译: 本发明涉及一种添加剂,其可加入用于核苷酸检测过程的缓冲液和使用该添加剂的改进的核酸测序方法。 特别地,本发明涉及添加剂用于提高基于荧光的多循环核酸测序反应的效率的用途。

    DNA amplification and sequencing using DNA molecules generated by random fragmentation
    7.
    发明授权
    DNA amplification and sequencing using DNA molecules generated by random fragmentation 有权
    DNA扩增和使用随机碎裂产生的DNA分子进行测序

    公开(公告)号:US08815504B2

    公开(公告)日:2014-08-26

    申请号:US12697886

    申请日:2010-02-01

    IPC分类号: C12Q1/68 C12P19/34

    摘要: The present invention is directed to methods to prepare a DNA molecule or a plurality of DNA molecules by random fragmentation. In some embodiments, the present invention regards preparing a template for DNA sequencing by random fragmentation. In specific embodiments, the random fragmentation comprises chemical fragmentation, mechanical fragmentation, or enzymatic fragmentation. In further specific embodiments, a universal sequence is attached to the 3′ end of the DNA fragments, such as by ligation of an adaptor sequence or by homopolymeric tailing with terminal deoxynucleotidyltransferase. In other embodiments, a library is prepared with methods of the present invention.

    摘要翻译: 本发明涉及通过随机碎裂制备DNA分子或多个DNA分子的方法。 在一些实施方案中,本发明涉及通过随机断裂制备用于DNA测序的模板。 在具体实施方案中,随机碎裂包括化学断裂,机械破碎或酶促碎裂。 在进一步的具体实施方案中,通用序列附着于DNA片段的3'末端,例如通过连接衔接子序列或通过与末端脱氧核苷酸转移酶的均聚尾料连接。 在其它实施方案中,使用本发明的方法制备文库。

    Reversible di-nucleotide terminator sequencing
    8.
    发明授权
    Reversible di-nucleotide terminator sequencing 有权
    可逆二核苷酸终止子测序

    公开(公告)号:US08715938B2

    公开(公告)日:2014-05-06

    申请号:US13198901

    申请日:2011-08-05

    申请人: Gerald Zon

    发明人: Gerald Zon

    IPC分类号: C12Q1/68 C12P19/34 C07H21/04

    摘要: The present teachings provide methods, compositions, and kits for synthesizing and sequencing nucleic acids. In some embodiments, reversible di-nucleotide compounds are employed along with cleaving reactions that remove a label and a blocking moiety. Improved sequencing efficiency is achieved by the rapid polymerase-mediated incorporation of reversible di-nucleotide compounds. In some embodiments, the di-nucleotides do not contain conventional nucleotide triphosphates, but rather employ amino acid phosphoramidate nucleotides (AAPNs).

    摘要翻译: 本教导提供了用于合成和测序核酸的方法,组合物和试剂盒。 在一些实施方案中,使用可逆的二核苷酸化合物以及去除标记物和阻断部分的切割反应。 通过快速聚合酶介导的可逆二核苷酸化合物的掺入可以改善测序效率。 在一些实施方案中,二核苷酸不含常规核苷酸三磷酸,而是使用氨基酸氨基磷酸核苷酸(AAPN)。

    Methods for Fragmentation and Labeling of Nucleic Acids
    9.
    发明申请
    Methods for Fragmentation and Labeling of Nucleic Acids 审中-公开
    核酸分离和标记方法

    公开(公告)号:US20140065692A1

    公开(公告)日:2014-03-06

    申请号:US14012409

    申请日:2013-08-28

    IPC分类号: C12Q1/68

    摘要: The invention provides methods, compositions, and kits for fragmentation and labeling of nucleic acids. More particularly, the invention relates to methods for fragmentation of nucleic acids to produce fragments with 3′ end hydroxyl groups within a desired size range. In methods of the invention, nucleic acids are fragmented at abasic sites to produce fragments with blocked 3′ ends. The 3′ ends are unblocked to produce polynucleotide fragments with hydroxyl groups at their 3′ ends. Methods, kits, and compositions for carrying out fragmentation of a polynucleotide template in a single reaction mixture to yield fragments with 3′-hydroxl ends within the desired size range are disclosed.

    摘要翻译: 本发明提供了用于核酸的片段化和标记的方法,组合物和试剂盒。 更具体地说,本发明涉及用于在所需尺寸范围内产生具有3'末端羟基的片段的核酸断裂方法。 在本发明的方法中,核酸在脱碱基位点被片段化以产生具有封闭的3'末端的片段。 3'末端未封闭以在其3'末端产生具有羟基的多核苷酸片段。 公开了用于在单个反应混合物中进行多核苷酸模板的片段化以在所需尺寸范围内产生具有3'-羟基末端的片段的方法,试剂盒和组合物。