NUCLEIC ACID LADDERS
    4.
    发明申请
    NUCLEIC ACID LADDERS 审中-公开
    核酸提花

    公开(公告)号:US20090149640A1

    公开(公告)日:2009-06-11

    申请号:US12268269

    申请日:2008-11-10

    IPC分类号: C07H21/02 C07H21/04

    摘要: The present invention provides nucleic acid molecules which may be used as standards for estimating the size (in base pairs) and mass of linear, double-stranded or single-stranded nucleic acid molecules separated by size. The nucleic acid molecules of the invention may be DNA molecules, RNA molecules or DNA/RNA hybrid molecules, and may be double-stranded or single-stranded. The invention also provides methods for producing nucleic acid sizing ladders from these nucleic acid molecules, ladders produced by such methods, and methods for estimating the size and mass of nucleic acid molecules by comparison to these nucleic acid sizing ladders.

    摘要翻译: 本发明提供核酸分子,其可以用作估计由大小分开的线性,双链或单链核酸分子的大小(碱基对)和质量的标准。 本发明的核酸分子可以是DNA分子,RNA分子或DNA / RNA杂交分子,并且可以是双链或单链的。 本发明还提供了用于从这些核酸分子生产核酸筛选梯级的方法,通过这些方法产生的梯子,以及通过与这些核酸分级梯相比较估计核酸分子的大小和质量的方法。

    Nucleic Acid Marker Ladder for Estimating Mass
    5.
    发明申请
    Nucleic Acid Marker Ladder for Estimating Mass 有权
    用于估计质量的核酸标记梯

    公开(公告)号:US20090111112A1

    公开(公告)日:2009-04-30

    申请号:US12237587

    申请日:2008-09-25

    申请人: James L. HARTLEY

    发明人: James L. HARTLEY

    IPC分类号: C12Q1/68

    CPC分类号: C12N15/10 C12Q1/68 C12Q1/686

    摘要: The invention relates to a nucleic acid marker ladder which is a restriction endonuclease digest, wherein a nucleic acid restriction endonuclease digest is a collection of nucleic acid fragments resulting from complete digestion of one or more nucleic acids by one or more restriction endonucleases; the restriction endonuclease digest contains at least 3 fragments; and the size of the fragments in base pairs is a multiple of an integer, wherein the integer is 10 or more.

    摘要翻译: 本发明涉及作为限制性内切核酸酶消化物的核酸标记梯,其中核酸限制性内切核酸酶消化物是由一种或多种限制性内切酶完全消化一种或多种核酸而产生的核酸片段的集合; 限制性内切酶消化物包含至少3个片段; 并且碱基对中的片段的大小是整数的倍数,其中整数为10以上。

    Nucleic acid marker ladder for estimating mass
    6.
    发明授权
    Nucleic acid marker ladder for estimating mass 失效
    用于估计质量的核酸标记梯

    公开(公告)号:US07455974B2

    公开(公告)日:2008-11-25

    申请号:US11534575

    申请日:2006-09-22

    申请人: James L. Hartley

    发明人: James L. Hartley

    IPC分类号: C12Q1/68 C07H19/00 C07H21/00

    CPC分类号: C12N15/10 C12Q1/68 C12Q1/686

    摘要: The invention relates to a nucleic acid marker ladder which is a restriction endonuclease digest, wherein a nucleic acid restriction endonuclease digest is a collection of nucleic acid fragments resulting from complete digestion of one or more nucleic acids by one or more restriction endonucleases; the restriction endonuclease digest contains at least 3 fragments; and the size of the fragments in base pairs is a multiple of an integer, wherein the integer is 10 or more.

    摘要翻译: 本发明涉及作为限制性内切核酸酶消化物的核酸标记梯,其中核酸限制性内切核酸酶消化物是由一种或多种限制性内切核酸酶完全消化一种或多种核酸而产生的核酸片段的集合; 限制性内切酶消化物包含至少3个片段; 并且碱基对中的片段的大小是整数的倍数,其中整数为10以上。

    Recombinational cloning using engineered recombination sites
    10.
    发明授权
    Recombinational cloning using engineered recombination sites 失效
    使用工程重组位点的重组克隆

    公开(公告)号:US06171861B2

    公开(公告)日:2001-01-09

    申请号:US09005476

    申请日:1998-01-12

    IPC分类号: C12N1563

    摘要: Recombinational cloning is provided by the use of nucleic acids, vectors and methods, in vitro and in vivo, for moving or exchanging segments of DNA molecules using engineered recombination sites and recombination proteins to provide chimeric DNA molecules that have the desired characteristic(s) and/or DNA segment(s).

    摘要翻译: 通过在体外和体内使用核酸,载体和方法,使用工程化重组位点和重组蛋白来移动或交换DNA分子片段来提供重组克隆,以提供具有所需特征的嵌合DNA分子和 /或DNA片段。