JP6934477B2 - 熱安定逆転写酵素 - Google Patents
熱安定逆転写酵素 Download PDFInfo
- Publication number
- JP6934477B2 JP6934477B2 JP2018538718A JP2018538718A JP6934477B2 JP 6934477 B2 JP6934477 B2 JP 6934477B2 JP 2018538718 A JP2018538718 A JP 2018538718A JP 2018538718 A JP2018538718 A JP 2018538718A JP 6934477 B2 JP6934477 B2 JP 6934477B2
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- JP
- Japan
- Prior art keywords
- residue
- polymerase
- amino acid
- rna
- dna
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
- C12N15/09—Recombinant DNA-technology
- C12N15/10—Processes for the isolation, preparation or purification of DNA or RNA
- C12N15/1096—Processes for the isolation, preparation or purification of DNA or RNA cDNA Synthesis; Subtracted cDNA library construction, e.g. RT, RT-PCR
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
- C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
- C12N9/10—Transferases (2.)
- C12N9/12—Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
- C12N9/1241—Nucleotidyltransferases (2.7.7)
- C12N9/1276—RNA-directed DNA polymerase (2.7.7.49), i.e. reverse transcriptase or telomerase
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/416—Systems
- G01N27/447—Systems using electrophoresis
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- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Genetics & Genomics (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Organic Chemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Biotechnology (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Bioinformatics & Computational Biology (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- Biophysics (AREA)
- Plant Pathology (AREA)
- Enzymes And Modification Thereof (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021135313A JP7256849B2 (ja) | 2016-01-19 | 2021-08-23 | 熱安定逆転写酵素 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201662280451P | 2016-01-19 | 2016-01-19 | |
| US62/280,451 | 2016-01-19 | ||
| PCT/US2017/014082 WO2017127510A2 (en) | 2016-01-19 | 2017-01-19 | Thermostable reverse transcriptase |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021135313A Division JP7256849B2 (ja) | 2016-01-19 | 2021-08-23 | 熱安定逆転写酵素 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2019509717A JP2019509717A (ja) | 2019-04-11 |
| JP2019509717A5 JP2019509717A5 (https=) | 2020-02-27 |
| JP6934477B2 true JP6934477B2 (ja) | 2021-09-15 |
Family
ID=59362774
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018538718A Active JP6934477B2 (ja) | 2016-01-19 | 2017-01-19 | 熱安定逆転写酵素 |
| JP2021135313A Active JP7256849B2 (ja) | 2016-01-19 | 2021-08-23 | 熱安定逆転写酵素 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021135313A Active JP7256849B2 (ja) | 2016-01-19 | 2021-08-23 | 熱安定逆転写酵素 |
Country Status (4)
| Country | Link |
|---|---|
| US (3) | US10323243B2 (https=) |
| EP (2) | EP3405578B1 (https=) |
| JP (2) | JP6934477B2 (https=) |
| WO (1) | WO2017127510A2 (https=) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6934477B2 (ja) | 2016-01-19 | 2021-09-15 | ボード オブ リージェンツ ザ ユニヴァーシティ オブ テキサス システム | 熱安定逆転写酵素 |
| EP3720606A4 (en) * | 2017-07-27 | 2021-05-05 | Board Of Regents, The University Of Texas System | AMPLIFICATION OF PAIRED PROTEINCODING MRNA SEQUENCES |
| WO2019084538A1 (en) * | 2017-10-27 | 2019-05-02 | Board Of Regents, The University Of Texas System | TUMOR SPECIFIC ANTIBODIES, T CELL RECEPTORS AND METHODS OF IDENTIFICATION THEREOF |
| JP7593316B2 (ja) * | 2019-07-26 | 2024-12-03 | 東洋紡株式会社 | 安定性に優れた変異型逆転写酵素 |
| WO2024238992A1 (en) * | 2023-05-18 | 2024-11-21 | 10X Genomics, Inc. | Engineered non-strand displacing family b polymerases for reverse transcription and gap-fill applications |
| US12467041B2 (en) | 2023-12-12 | 2025-11-11 | Hubei University | Pfu DNA polymerase mutants with reverse transcriptase activity and their applications |
| CN117778348B (zh) * | 2023-12-12 | 2024-09-20 | 湖北大学 | 一种具有逆转录酶活性的Pfu DNA聚合酶突变体及其应用 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040009486A1 (en) * | 1999-10-29 | 2004-01-15 | Sorge Joseph A. | Compositions and methods utilizing DNA polymerases |
| US20030228616A1 (en) | 1999-10-29 | 2003-12-11 | Stratagene | DNA polymerase mutants with reverse transcriptase activity |
| DE60141097D1 (de) * | 2000-05-11 | 2010-03-11 | Toyo Boseki | Modifizierte thermostabile dna polymerase von pyrococcus kodakaraensis |
| GB0022458D0 (en) | 2000-09-13 | 2000-11-01 | Medical Res Council | Directed evolution method |
| US20030134292A1 (en) * | 2001-10-30 | 2003-07-17 | Farchaus Joseph W. | Thermostable DNA polymerases and methods of making same |
| ATE427992T1 (de) * | 2001-11-14 | 2009-04-15 | Toyo Boseki | Dna-synthesepromotoren, mit dna-polymerase assoziierte faktoren und nutzung davon |
| US7932070B2 (en) * | 2001-12-21 | 2011-04-26 | Agilent Technologies, Inc. | High fidelity DNA polymerase compositions and uses therefor |
| US7148049B2 (en) * | 2002-04-02 | 2006-12-12 | Roche Molecular Systems, Inc. | Thermostable or thermoactive DNA polymerase molecules with attenuated 3′-5′ exonuclease activity |
| GB0325653D0 (en) | 2003-11-03 | 2003-12-10 | Medical Res Council | CST emulsions |
| EP1801213A3 (en) | 2003-11-03 | 2007-10-24 | Medical Research Council | Polymerase |
| US20070048748A1 (en) * | 2004-09-24 | 2007-03-01 | Li-Cor, Inc. | Mutant polymerases for sequencing and genotyping |
| ES2404665T3 (es) | 2006-09-06 | 2013-05-28 | Medical Research Council | Polimerasas de ADN que incorporan análogos de nucleótidos marcados con colorante |
| US20090305345A1 (en) | 2006-10-23 | 2009-12-10 | Medical Research Council | Polymerase |
| CA2742593C (en) * | 2008-11-03 | 2020-05-05 | Kapa Biosystems, Inc. | Chimeric dna polymerases |
| US20110301041A1 (en) * | 2010-02-26 | 2011-12-08 | Life Technologies Corporation | Modified Proteins and Methods of Making and Using Same |
| GB201007384D0 (en) * | 2010-04-30 | 2010-06-16 | Medical Res Council | Enzymes |
| JP6934477B2 (ja) | 2016-01-19 | 2021-09-15 | ボード オブ リージェンツ ザ ユニヴァーシティ オブ テキサス システム | 熱安定逆転写酵素 |
-
2017
- 2017-01-19 JP JP2018538718A patent/JP6934477B2/ja active Active
- 2017-01-19 EP EP17741900.9A patent/EP3405578B1/en active Active
- 2017-01-19 WO PCT/US2017/014082 patent/WO2017127510A2/en not_active Ceased
- 2017-01-19 US US15/410,211 patent/US10323243B2/en active Active
- 2017-01-19 EP EP22156398.4A patent/EP4067491A1/en active Pending
-
2019
- 2019-05-08 US US16/407,163 patent/US10858652B2/en active Active
-
2020
- 2020-11-13 US US17/098,196 patent/US11912991B2/en active Active
-
2021
- 2021-08-23 JP JP2021135313A patent/JP7256849B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| US11912991B2 (en) | 2024-02-27 |
| JP2019509717A (ja) | 2019-04-11 |
| WO2017127510A2 (en) | 2017-07-27 |
| US10858652B2 (en) | 2020-12-08 |
| US20210130816A1 (en) | 2021-05-06 |
| WO2017127510A3 (en) | 2017-10-12 |
| EP4067491A1 (en) | 2022-10-05 |
| JP7256849B2 (ja) | 2023-04-12 |
| US20170327818A1 (en) | 2017-11-16 |
| JP2021192618A (ja) | 2021-12-23 |
| EP3405578A2 (en) | 2018-11-28 |
| EP3405578A4 (en) | 2019-09-25 |
| EP3405578B1 (en) | 2022-03-16 |
| US20190376059A1 (en) | 2019-12-12 |
| US10323243B2 (en) | 2019-06-18 |
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