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公开(公告)号:US20080015349A1
公开(公告)日:2008-01-17
申请号:US11729740
申请日:2007-03-29
IPC分类号: C07H21/04
CPC分类号: C07H21/04
摘要: The present invention provides compositions comprising oligonucleotides that have features comprising 3′ end groups (e.g. lipophilic moieties), scissile linkers, and/or capping groups comprising reactive functional groups, for use in the synthesis and purification of oligonucleotides.
摘要翻译: 本发明提供包含寡核苷酸的组合物,其具有包含用于合成和纯化寡核苷酸的3'端基(例如亲脂性部分),可剪切连接体和/或包含反应性官能团的封端基团的特征。
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公开(公告)号:US20090078574A1
公开(公告)日:2009-03-26
申请号:US12132198
申请日:2008-06-03
申请人: Victor Lyamichev , Zbigniev Skrzypczynski , Hatim T. Allawi , Sarah R. Wayland , Tsetska Y. Takova , Bruce P. Neri , James R. Prudent , Jeff G. Hall
发明人: Victor Lyamichev , Zbigniev Skrzypczynski , Hatim T. Allawi , Sarah R. Wayland , Tsetska Y. Takova , Bruce P. Neri , James R. Prudent , Jeff G. Hall
CPC分类号: C12N9/22 , C07F9/2408 , C07F9/59 , C12Q1/6816 , C12Q1/6823 , C12Q1/683 , C12Q2525/197 , C12Q2565/125 , C12Q2563/107
摘要: The present invention relates to novel phosphoramidites, including positive and neutrally charged compounds. The present invention also provides charge tags for attachment to materials including solid supports and nucleic acids, wherein the charge tags increase or decrease the net charge of the material. The present invention further provides methods for separating and characterizing molecules based on the charge differentials between modified and unmodified materials.
摘要翻译: 本发明涉及新型亚磷酰胺,包括正中和中性化合物。 本发明还提供用于附着到包括固体支持物和核酸的材料的电荷标签,其中电荷标签增加或减少材料的净电荷。 本发明还提供了基于修饰材料和未改性材料之间的电荷差异分离和表征分子的方法。
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公开(公告)号:US20080182980A1
公开(公告)日:2008-07-31
申请号:US11943119
申请日:2007-11-20
IPC分类号: C07H21/00
CPC分类号: C07H21/04
摘要: The present invention relates to compositions and methods for the preparation of modified nucleic acids. In particular, the present invention provides novel reagents and chemistries for the generation of linkers and modified phosphoramidates.
摘要翻译: 本发明涉及用于制备修饰的核酸的组合物和方法。 特别地,本发明提供用于产生接头和修饰的氨基磷酸酯的新型试剂和化学物质。
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公开(公告)号:US20050277138A1
公开(公告)日:2005-12-15
申请号:US11114288
申请日:2005-04-26
CPC分类号: C07H21/02
摘要: The present invention relates to compositions and methods for the preparation of modified nucleic acids. In particular, the present invention provides novel reagents and chemistries for the generation of linkers, modified phosphoramidites, and modified solid supports.
摘要翻译: 本发明涉及用于制备修饰的核酸的组合物和方法。 特别地,本发明提供用于产生接头,改性亚磷酰胺和改性固体载体的新型试剂和化学物质。
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公开(公告)号:US20050106596A1
公开(公告)日:2005-05-19
申请号:US10928965
申请日:2004-08-27
CPC分类号: C12Q1/6827
摘要: The present invention relates to reactions conducted on or in solid surface materials, including liquid phase reactions within capillary tubes and arrays of capillary tubes or open end reaction microchambers. A wide array of biomolecular and combinatorial synthesis reactions may be used with the present invention. For example, the present invention provides methods for forming and cleaving nucleic acid cleavage structures on or in solid surface materials.
摘要翻译: 本发明涉及在固体表面材料上或固体表面材料中进行的反应,包括毛细管内的液相反应和毛细管阵列或开放端反应微室。 本发明可以使用各种各样的生物分子和组合合成反应。 例如,本发明提供了在固体表面材料上或固体表面材料中形成和切割核酸裂解结构的方法。
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公开(公告)号:US20110104682A1
公开(公告)日:2011-05-05
申请号:US12898490
申请日:2010-10-05
申请人: Hatim Allawi , Brad T. Argue , Christian Tor Bartholomay , LuAnne Chehak , Michelle L. Curtis , Peggy S. Eis , Jeff G. Hall , Hon S. Ip , Lin Ji , Michael Kaiser , Robert W. Kwiatkowski, JR. , Andrew A. Lukowiak , Victor Lyamichev , Natalie E. Lyamicheva , WuPo Ma , Bruce P. Neri , Sarah M. Olson , Marilyn C. Olson-Munoz , James J. Schaefer , Zbigniev Skrzypczynski , Tsetska Y. Takova , Lisa C. Thompson , Kevin L. Vedvik
发明人: Hatim Allawi , Brad T. Argue , Christian Tor Bartholomay , LuAnne Chehak , Michelle L. Curtis , Peggy S. Eis , Jeff G. Hall , Hon S. Ip , Lin Ji , Michael Kaiser , Robert W. Kwiatkowski, JR. , Andrew A. Lukowiak , Victor Lyamichev , Natalie E. Lyamicheva , WuPo Ma , Bruce P. Neri , Sarah M. Olson , Marilyn C. Olson-Munoz , James J. Schaefer , Zbigniev Skrzypczynski , Tsetska Y. Takova , Lisa C. Thompson , Kevin L. Vedvik
CPC分类号: C12Q1/6823 , C12N9/1252 , C12N9/22 , C12Q1/683 , Y10T436/143333 , C12Q2561/109
摘要: The present invention provides novel cleavage agents and polymerases for the cleavage and modification of nucleic acid. The cleavage agents and polymerases find use, for example, for the detection and characterization of nucleic acid sequences and variations in nucleic acid sequences. In some embodiments, the 5′ nuclease activity of a variety of enzymes is used to cleave a target-dependent cleavage structure, thereby indicating the presence of specific nucleic acid sequences or specific variations thereof.
摘要翻译: 本发明提供了用于切割和修饰核酸的新型切割剂和聚合酶。 裂解剂和聚合酶可用于例如核酸序列的检测和表征以及核酸序列的变化。 在一些实施方案中,使用各种酶的5'核酸酶活性来切割靶依赖性切割结构,从而指示特异性核酸序列的存在或其特定变体。
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公开(公告)号:US20090142754A1
公开(公告)日:2009-06-04
申请号:US11929404
申请日:2007-10-30
申请人: Hatim T. Allawi , Brad T. Argue , Christian Tor Bartholomay , LuAnne Chehak , Michelle L. Curtis , Peggy S. Eis , Jeff G. Hall , Hon S. Ip , Lin Ji , Michael W. Kaiser , Robert W. Kwiatkowski , Andrew A. Lukowiak , Victor Lyamichev , Natalie E. Lyamicheva , WuPo Ma , Bruce P. Neri , Sarah M. Olson , Marilyn C. Olson-Munoz , James J. Schaefer , Zbigniev Skrzypczynski , Tsetska Y. Takova , Lisa C. Thompson , Kevin L. Vedvik
发明人: Hatim T. Allawi , Brad T. Argue , Christian Tor Bartholomay , LuAnne Chehak , Michelle L. Curtis , Peggy S. Eis , Jeff G. Hall , Hon S. Ip , Lin Ji , Michael W. Kaiser , Robert W. Kwiatkowski , Andrew A. Lukowiak , Victor Lyamichev , Natalie E. Lyamicheva , WuPo Ma , Bruce P. Neri , Sarah M. Olson , Marilyn C. Olson-Munoz , James J. Schaefer , Zbigniev Skrzypczynski , Tsetska Y. Takova , Lisa C. Thompson , Kevin L. Vedvik
CPC分类号: C12Q1/6823 , C12N9/1252 , C12N9/22 , C12Q1/683 , Y10T436/143333 , C12Q2561/109
摘要: The present invention provides novel cleavage agents and polymerases for the cleavage and modification of nucleic acid. The cleavage agents and polymerases find use, for example, for the detection and characterization of nucleic acid sequences and variations in nucleic acid sequences. In some embodiments, the 5′ nuclease activity of a variety of enzymes is used to cleave a target-dependent cleavage structure, thereby indicating the presence of specific nucleic acid sequences or specific variations thereof.
摘要翻译: 本发明提供了用于切割和修饰核酸的新型切割剂和聚合酶。 裂解剂和聚合酶可用于例如核酸序列的检测和表征以及核酸序列的变化。 在一些实施方案中,使用各种酶的5'核酸酶活性来切割靶依赖性切割结构,从而指示特异性核酸序列的存在或其特定变体。
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公开(公告)号:US07462451B2
公开(公告)日:2008-12-09
申请号:US11114288
申请日:2005-04-26
IPC分类号: C12Q1/68 , C07H21/02 , C07C233/18
CPC分类号: C07H21/02
摘要: The present invention relates to compositions and methods for the preparation of modified nucleic acids. In particular, the present invention provides novel reagents and chemistries for the generation of linkers, modified phosphoramidites, and modified solid supports.
摘要翻译: 本发明涉及用于制备修饰的核酸的组合物和方法。 特别地,本发明提供用于产生接头,改性亚磷酰胺和改性固体载体的新型试剂和化学物质。
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公开(公告)号:US20070049745A1
公开(公告)日:2007-03-01
申请号:US11484817
申请日:2006-07-11
IPC分类号: C07H21/04
CPC分类号: C07H21/04
摘要: The present invention relates generally to nucleic acid chemistry and to the chemical synthesis of oligonucleotides. More particularly, the invention relates to improved methods for synthesizing oligonucleotides wherein periodate salts are used (e.g., in organic solvents) as an oxidation reagent in oligonucleotide synthesis (e.g., for automated phosphoramidite synthesis of oligonucleotides). The invention finds utility in the fields of biochemistry, molecular biology, and pharmacology, and in medical diagnostic and screening technologies.
摘要翻译: 本发明一般涉及核酸化学和寡核苷酸的化学合成。 更具体地说,本发明涉及用于合成寡核苷酸的寡核苷酸的改进方法,其中使用高碘酸盐(例如在有机溶剂中)作为寡核苷酸合成中的氧化试剂(例如,用于寡核苷酸的自动亚磷酰胺合成)。 本发明可用于生物化学,分子生物学和药理学以及医学诊断和筛选技术领域。
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公开(公告)号:US07150982B2
公开(公告)日:2006-12-19
申请号:US10084839
申请日:2002-02-26
申请人: Hatim T. Allawi , Brad T. Argue , Christian Tor Bartholomay , LuAnne Chehak , Michelle L. Curtis , Peggy S. Eis , Jeff G. Hall , Hon S. Ip , Lin Ji , Michael W. Kaiser , Robert W. Kwiatkowski , Andrew A. Lukowiak , Victor Lyamichev , Natalie E. Lyamicheva , WuPo Ma , Bruce P. Neri , Sarah M. Olson , Marilyn C. Olson-Munoz , James J. Schaefer , Zbigniev Skrzypczynski , Tsetska Y. Takova , Lisa C. Thompson , Kevin L. Vedvik
发明人: Hatim T. Allawi , Brad T. Argue , Christian Tor Bartholomay , LuAnne Chehak , Michelle L. Curtis , Peggy S. Eis , Jeff G. Hall , Hon S. Ip , Lin Ji , Michael W. Kaiser , Robert W. Kwiatkowski , Andrew A. Lukowiak , Victor Lyamichev , Natalie E. Lyamicheva , WuPo Ma , Bruce P. Neri , Sarah M. Olson , Marilyn C. Olson-Munoz , James J. Schaefer , Zbigniev Skrzypczynski , Tsetska Y. Takova , Lisa C. Thompson , Kevin L. Vedvik
IPC分类号: C12N9/22
CPC分类号: C12N9/1252 , C12N9/22 , C12Q1/6809 , C12Q1/6823 , C12Q1/6827 , H04L29/06 , H04L29/06027 , H04L69/32 , C12Q2561/109 , C12Q2537/162 , C12Q2525/161
摘要: The present invention provides novel cleavage agents and polymerases for the cleavage and modification of nucleic acid. The cleavage agents and polymerases find use, for example, for the detection and characterization of nucleic acid sequences and variations in nucleic acid sequences. In some embodiments, the 5′ nuclease activity of a variety of enzymes is used to cleave a target-dependent cleavage structure, thereby indicating the presence of specific nucleic acid sequences or specific variations thereof.
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