CN110268055A - 用于测序反应的聚合酶 - Google Patents

用于测序反应的聚合酶 Download PDF

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Publication number
CN110268055A
CN110268055A CN201780077928.1A CN201780077928A CN110268055A CN 110268055 A CN110268055 A CN 110268055A CN 201780077928 A CN201780077928 A CN 201780077928A CN 110268055 A CN110268055 A CN 110268055A
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China
Prior art keywords
polymerase
amino acid
recombination
sequence
polymerases
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Pending
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CN201780077928.1A
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English (en)
Chinese (zh)
Inventor
乔纳森·M·罗斯伯格
布莱恩·瑞德
穆罕默德·瓦杜德·布灰亚
曼朱拉·潘迪
托马斯·克里斯汀
杰瑞米·拉基
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Quantum Si Inc
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Quantum Si Inc
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Publication of CN110268055A publication Critical patent/CN110268055A/zh
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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10Transferases (2.)
    • C12N9/12Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • C12N9/1241Nucleotidyltransferases (2.7.7)
    • C12N9/1252DNA-directed DNA polymerase (2.7.7.7), i.e. DNA replicase
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52Genes encoding for enzymes or proenzymes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • C12P19/26Preparation of nitrogen-containing carbohydrates
    • C12P19/28N-glycosides
    • C12P19/30Nucleotides
    • C12P19/34Polynucleotides, e.g. nucleic acids, oligoribonucleotides
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/68Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving nucleic acids
    • C12Q1/6869Methods for sequencing
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y207/00Transferases transferring phosphorus-containing groups (2.7)
    • C12Y207/07Nucleotidyltransferases (2.7.7)
    • C12Y207/07007DNA-directed DNA polymerase (2.7.7.7), i.e. DNA replicase
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Medicinal Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Immunology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plant Pathology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
CN201780077928.1A 2016-12-19 2017-12-19 用于测序反应的聚合酶 Pending CN110268055A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662436410P 2016-12-19 2016-12-19
US62/436,410 2016-12-19
PCT/US2017/067427 WO2018118997A2 (en) 2016-12-19 2017-12-19 Polymerizing enzymes for sequencing reactions

Publications (1)

Publication Number Publication Date
CN110268055A true CN110268055A (zh) 2019-09-20

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Family Applications (1)

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CN201780077928.1A Pending CN110268055A (zh) 2016-12-19 2017-12-19 用于测序反应的聚合酶

Country Status (11)

Country Link
US (2) US11312944B2 (enExample)
EP (1) EP3555272A2 (enExample)
JP (2) JP2020501573A (enExample)
KR (2) KR20190093659A (enExample)
CN (1) CN110268055A (enExample)
AU (1) AU2017378990B2 (enExample)
BR (1) BR112019012181A2 (enExample)
CA (1) CA3047321A1 (enExample)
MX (1) MX2019007248A (enExample)
TW (1) TWI788318B (enExample)
WO (1) WO2018118997A2 (enExample)

Cited By (2)

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Publication number Priority date Publication date Assignee Title
WO2024168961A1 (zh) * 2023-02-14 2024-08-22 南方科技大学 一种dna装配分子机器及其应用
CN119082075A (zh) * 2024-09-12 2024-12-06 湖南艾科瑞生物工程有限公司 性能提升的phi29 DNA聚合酶突变体及其制备方法与应用

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BR112019021889A2 (pt) 2017-05-05 2020-05-26 Quantum-Si Incorporated Substratos tendo reatividade de superfície modificada e propriedades anti-incrustantes em reações biológicas
US10934533B1 (en) 2018-10-10 2021-03-02 New England Biolabs, Inc. Variant DNA polymerases having improved properties and method for improved isothermal amplification of a target DNA
WO2020185702A2 (en) * 2019-03-13 2020-09-17 Abclonal Science, Inc. Mutant taq polymerase for faster amplification
CN114174502B (zh) * 2019-05-17 2025-09-19 4贝思生物有限公司 具有改进的引物识别的Phi29 DNA聚合酶突变体
AU2020302099A1 (en) * 2019-06-28 2022-01-27 Quantum-Si Incorporated Polymerizing enzymes for sequencing reactions
CA3157505A1 (en) 2019-10-11 2021-04-15 Quantum-Si Incorporated Surface modification in the vapor phase
CA3170318A1 (en) * 2020-02-10 2021-08-19 BioSkryb Genomics, Inc. Phi29 mutants and use thereof
CA3177753A1 (en) 2020-12-15 2022-06-23 Quantum-Si Incorporated Molecular barcode analysis by single-molecule kinetics
WO2025067248A1 (zh) * 2023-09-25 2025-04-03 成都今是科技有限公司 用于单分子测序的核酸聚合酶及其突变株

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Publication number Priority date Publication date Assignee Title
WO2024168961A1 (zh) * 2023-02-14 2024-08-22 南方科技大学 一种dna装配分子机器及其应用
CN119082075A (zh) * 2024-09-12 2024-12-06 湖南艾科瑞生物工程有限公司 性能提升的phi29 DNA聚合酶突变体及其制备方法与应用

Also Published As

Publication number Publication date
TW201835328A (zh) 2018-10-01
BR112019012181A2 (pt) 2019-11-05
US20230058852A1 (en) 2023-02-23
WO2018118997A2 (en) 2018-06-28
US20180362941A9 (en) 2018-12-20
KR20190093659A (ko) 2019-08-09
US20180208911A1 (en) 2018-07-26
JP2020501573A (ja) 2020-01-23
TWI788318B (zh) 2023-01-01
AU2017378990B2 (en) 2024-05-16
CA3047321A1 (en) 2018-06-28
KR20230052995A (ko) 2023-04-20
MX2019007248A (es) 2019-08-16
WO2018118997A3 (en) 2018-08-02
US11312944B2 (en) 2022-04-26
JP2023026651A (ja) 2023-02-24
AU2017378990A1 (en) 2019-06-20
EP3555272A2 (en) 2019-10-23

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