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公开(公告)号:US20110059505A1
公开(公告)日:2011-03-10
申请号:US12802591
申请日:2010-06-08
申请人: David K. Hanzel , Geoff Otto , Devon Murphy , Paul Peluso , Thang Pham , David R. Rank , Paul Mitsis , Fred Christians , Arek Bibillo , Insil Park , Sonya Clark , John Lyle
发明人: David K. Hanzel , Geoff Otto , Devon Murphy , Paul Peluso , Thang Pham , David R. Rank , Paul Mitsis , Fred Christians , Arek Bibillo , Insil Park , Sonya Clark , John Lyle
IPC分类号: C12N9/12
CPC分类号: C12N9/1252 , C07K2319/20 , C12P19/34 , C12Q1/6827 , C12Q1/6869 , C12Y207/07007 , Y02P20/52
摘要: Compositions that include polymerases with features for improving entry of nucleotide analogues into active site regions and for coordinating with the nucleotide analogues in the active site region are provided. Methods of making the polymerases and of using the polymerases in sequencing and DNA replication and amplification as well as kinetic models of polymerase activity and computer-implemented methods of using the models are also provided.
摘要翻译: 提供了包含具有改善核苷酸类似物进入活性位点区域并与活性位点区域中的核苷酸类似物配位的特征的聚合酶的组合物。 还提供了制备聚合酶和在测序和DNA复制和扩增中使用聚合酶的方法以及聚合酶活性的动力学模型和使用该模型的计算机实现的方法。
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公开(公告)号:US20070196846A1
公开(公告)日:2007-08-23
申请号:US11645223
申请日:2006-12-21
申请人: David Hanzel , Geoff Otto , Devon Murphy , Paul Peluso , Thang Pham , David Rank , Paul Mitsis
发明人: David Hanzel , Geoff Otto , Devon Murphy , Paul Peluso , Thang Pham , David Rank , Paul Mitsis
CPC分类号: C12N9/1252 , C07K2319/20 , C12P19/34 , C12Q1/6827 , C12Q1/6869 , C12Y207/07007 , Y02P20/52
摘要: Compositions that include polymerases with features for improving entry of nucleotide analogues into active site regions and for coordinating with the nucleotide analogues in the active site region are provided. Methods of making the polymerases and of using the polymerases in sequencing and DNA replication and amplification as well as kinetic models of polymerase activity and computer-implemented methods of using the models are also provided.
摘要翻译: 提供了包含具有改善核苷酸类似物进入活性位点区域并与活性位点区域中的核苷酸类似物配位的特征的聚合酶的组合物。 还提供了制备聚合酶和在测序和DNA复制和扩增中使用聚合酶的方法以及聚合酶活性的动力学模型和使用该模型的计算机实现的方法。
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公开(公告)号:US08921086B2
公开(公告)日:2014-12-30
申请号:US11645223
申请日:2006-12-21
申请人: David K. Hanzel , Geoff Otto , Paul Peluso , Thang Pham , David R. Rank , Paul Mitsis , Fred Christians , Arek Bibillo , Insil Park , Sonya Clark , John Lyle
发明人: David K. Hanzel , Geoff Otto , Paul Peluso , Thang Pham , David R. Rank , Paul Mitsis , Fred Christians , Arek Bibillo , Insil Park , Sonya Clark , John Lyle
CPC分类号: C12N9/1252 , C07K2319/20 , C12P19/34 , C12Q1/6827 , C12Q1/6869 , C12Y207/07007 , Y02P20/52
摘要: Compositions that include polymerases with features for improving entry of nucleotide analogues into active site regions and for coordinating with the nucleotide analogues in the active site region are provided. Methods of making the polymerases and of using the polymerases in sequencing and DNA replication and amplification as well as kinetic models of polymerase activity and computer-implemented methods of using the models are also provided.
摘要翻译: 提供了包含具有改善核苷酸类似物进入活性位点区域并与活性位点区域中的核苷酸类似物配位的特征的聚合酶的组合物。 还提供了制备聚合酶和在测序和DNA复制和扩增中使用聚合酶的方法以及聚合酶活性的动力学模型和使用该模型的计算机实现的方法。
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公开(公告)号:US07393640B2
公开(公告)日:2008-07-01
申请号:US10772996
申请日:2004-02-05
申请人: Shiv Kumar , Mark McDougall , Anup Sood , John Nelson , Carl Fuller , John Macklin , Paul Mitsis
发明人: Shiv Kumar , Mark McDougall , Anup Sood , John Nelson , Carl Fuller , John Macklin , Paul Mitsis
摘要: The present invention describes methods of using terminal-phosphate-labeled nucleotides in the presence of a manganese salt to enhance their substrate properties towards various enzymes. Particularly described are methods of detecting a nucleic acid in a sample, based on the use of terminal-phosphate-labeled nucleotides as substrates for nucleic acid polymerases, in the presence of a manganese salt. Further provided are manganese complexes of terminal-phosphate-labeled nucleotides as well as terminal-phosphate-labeled nucleotides with new linkers with enhanced substrate properties.
摘要翻译: 本发明描述了在锰盐存在下使用末端磷酸酯标记的核苷酸以增强其对各种酶的底物性质的方法。 特别描述的是在锰盐存在的情况下,基于使用末端磷酸酯标记的核苷酸作为核酸聚合酶的底物,检测样品中的核酸的方法。 还提供了末端磷酸酯标记的核苷酸的锰络合物以及具有增强的底物性质的新接头的末端磷酸酯标记的核苷酸。
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公开(公告)号:US07892797B2
公开(公告)日:2011-02-22
申请号:US12115198
申请日:2008-05-05
申请人: Paul Mitsis , Anuradha Sekher , Gyanendra Kumar
发明人: Paul Mitsis , Anuradha Sekher , Gyanendra Kumar
CPC分类号: C12P19/34 , C12Q1/686 , C12Q2521/101
摘要: The present invention provides methods, formulation and kits for the synthesis of long nucleic acid fragments. An improved PCR method is provided for amplifying long DNA fragments. In particular, a single thermostable DNA polymerase is used for the rapid amplification of over 10 kb long DNA fragments. Also provided is a method for extending long complementary DNA strands using this single enzyme formulation.
摘要翻译: 本发明提供用于合成长核酸片段的方法,制剂和试剂盒。 提供改进的PCR方法用于扩增长DNA片段。 特别地,单个热稳定DNA聚合酶用于快速扩增超过10kb长的DNA片段。 还提供了使用该单一酶制剂延长长互补DNA链的方法。
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公开(公告)号:US20100105109A1
公开(公告)日:2010-04-29
申请号:US12532228
申请日:2008-03-18
申请人: Haiguang Xiao , John R. Nelson , Galina Chernaya , Haiying Wang , Paul Mitsis , Gyanendra Kumar , Carl F. Fuller , Yuyang Christine Cai
发明人: Haiguang Xiao , John R. Nelson , Galina Chernaya , Haiying Wang , Paul Mitsis , Gyanendra Kumar , Carl F. Fuller , Yuyang Christine Cai
IPC分类号: C12P19/34
CPC分类号: C12Q1/6806 , C12Q1/6844 , C12Q2531/125 , C12Q2521/319
摘要: Improved processes for the amplification of target DNA sequences in the form of single or double stranded circular DNA molecules, especially those present in colony and plaque extracts, using multiple specific and/or random sequence oligonucleotide primers are disclosed. The product of this amplification is used for analysis by restriction enzyme digestion or DNA sequencing and other analyses that involve hybridization. Kits containing components for use in the method are also described. Also described are further uses of this amplified DNA in sequencing, genotyping and haplotyping, and other molecular biology applications.
摘要翻译: 公开了使用多个特异性和/或随机序列寡核苷酸引物扩增单链或双链环状DNA分子,特别是存在于菌落和斑块提取物中的靶DNA序列的改进方法。 该扩增产物用于通过限制酶消化或DNA测序和涉及杂交的其他分析进行分析。 还描述了包含用于该方法的组分的试剂盒。 还描述了这种扩增的DNA在测序,基因分型和单元分型以及其他分子生物学应用中的进一步使用。
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公开(公告)号:US20090170167A1
公开(公告)日:2009-07-02
申请号:US12115198
申请日:2008-05-05
申请人: PAUL MITSIS , ANURADHA SEKHER , GYANENDRA KUMAR
发明人: PAUL MITSIS , ANURADHA SEKHER , GYANENDRA KUMAR
CPC分类号: C12P19/34 , C12Q1/686 , C12Q2521/101
摘要: The present invention provides methods, formulation and kits for the synthesis of long nucleic acid fragments. An improved PCR method is provided for amplifying long DNA fragments. In particular, a single thermostable DNA polymerase is used for the rapid amplification of over 10 kb long DNA fragments. Also provided is a method for extending long complementary DNA strands using this single enzyme formulation.
摘要翻译: 本发明提供用于合成长核酸片段的方法,制剂和试剂盒。 提供改进的PCR方法用于扩增长DNA片段。 特别地,单个热稳定DNA聚合酶用于快速扩增超过10kb长的DNA片段。 还提供了使用该单一酶制剂延长长互补DNA链的方法。
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