HK1157399A1 - Mutant dna polymerases and related methods - Google Patents
Mutant dna polymerases and related methodsInfo
- Publication number
- HK1157399A1 HK1157399A1 HK11111827.3A HK11111827A HK1157399A1 HK 1157399 A1 HK1157399 A1 HK 1157399A1 HK 11111827 A HK11111827 A HK 11111827A HK 1157399 A1 HK1157399 A1 HK 1157399A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- related methods
- dna polymerases
- mutant dna
- mutant
- polymerases
- Prior art date
Links
Classifications
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Wood Science & Technology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Enzymes And Modification Thereof (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US94973207P | 2007-07-13 | 2007-07-13 | |
PCT/EP2008/005714 WO2009010251A2 (en) | 2007-07-13 | 2008-07-12 | Mutant dna polymerases and related methods |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1157399A1 true HK1157399A1 (en) | 2012-06-29 |
Family
ID=39800730
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK11111827.3A HK1157399A1 (en) | 2007-07-13 | 2011-11-02 | Mutant dna polymerases and related methods |
Country Status (8)
Country | Link |
---|---|
US (1) | US8026091B2 (xx) |
EP (1) | EP2164955B1 (xx) |
JP (1) | JP5612469B2 (xx) |
CN (1) | CN102099464B (xx) |
CA (1) | CA2693657C (xx) |
ES (1) | ES2403591T3 (xx) |
HK (1) | HK1157399A1 (xx) |
WO (1) | WO2009010251A2 (xx) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2706999C (en) * | 2007-11-28 | 2013-01-22 | F. Hoffmann-La Roche Ag | Mutant dna polymerases with improved pyrophosphorolysis activated polymerization (pap) ability |
US10150990B2 (en) | 2008-04-21 | 2018-12-11 | Roche Molecular Systems, Inc. | Ribonucleotide tag nucleic acid detection |
WO2011157430A1 (en) | 2010-06-18 | 2011-12-22 | Roche Diagnostics Gmbh | Dna polymerases with increased 3'-mismatch discrimination |
CN103025868B (zh) | 2010-06-18 | 2015-07-01 | 霍夫曼-拉罗奇有限公司 | 具有增强的3’-错配辨别力的dna聚合酶 |
CA2801997C (en) | 2010-06-18 | 2016-05-31 | F. Hoffmann-La Roche Ag | Dna polymerases with increased 3'-mismatch discrimination |
WO2017190012A1 (en) | 2016-04-29 | 2017-11-02 | Omniome, Inc. | Method of nucleic acid sequence determination |
US10597643B2 (en) | 2016-04-29 | 2020-03-24 | Omniome, Inc. | Polymerases engineered to reduce nucleotide-independent DNA binding |
US11739306B2 (en) * | 2018-09-13 | 2023-08-29 | Roche Molecular Systems, Inc. | Mutant DNA polymerase(s) with improved strand displacement ability |
CN109486788B (zh) * | 2018-10-26 | 2021-10-22 | 南京市胸科医院 | 一种突变体dna聚合酶及其制备方法和应用 |
CN115485374A (zh) * | 2020-04-30 | 2022-12-16 | 广州达安基因股份有限公司 | 一种具有高扩增活性的耐热dna聚合酶突变体 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5374553A (en) * | 1986-08-22 | 1994-12-20 | Hoffmann-La Roche Inc. | DNA encoding a thermostable nucleic acid polymerase enzyme from thermotoga maritima |
JP3112148B2 (ja) | 1995-05-31 | 2000-11-27 | 東洋紡績株式会社 | 核酸の増幅方法およびその試薬 |
KR100443780B1 (ko) * | 1995-12-27 | 2004-09-18 | 다카라 바이오 가부시키가이샤 | 신규 dna 폴리머라제 |
US6329178B1 (en) | 2000-01-14 | 2001-12-11 | University Of Washington | DNA polymerase mutant having one or more mutations in the active site |
US7179590B2 (en) | 2000-04-18 | 2007-02-20 | Roche Molecular Systems, Inc | High temperature reverse transcription using mutant DNA polymerases |
US7148049B2 (en) * | 2002-04-02 | 2006-12-12 | Roche Molecular Systems, Inc. | Thermostable or thermoactive DNA polymerase molecules with attenuated 3′-5′ exonuclease activity |
EP1685246A2 (en) | 2003-11-03 | 2006-08-02 | Medical Research Council | Polymerase |
JP2006197947A (ja) * | 2006-04-26 | 2006-08-03 | Toyobo Co Ltd | エキソヌクレアーゼ活性が低減された耐熱性dnaポリメラーゼおよびその用途 |
-
2008
- 2008-07-09 US US12/170,110 patent/US8026091B2/en not_active Expired - Fee Related
- 2008-07-12 WO PCT/EP2008/005714 patent/WO2009010251A2/en active Application Filing
- 2008-07-12 ES ES08784745T patent/ES2403591T3/es active Active
- 2008-07-12 CA CA2693657A patent/CA2693657C/en not_active Expired - Fee Related
- 2008-07-12 EP EP08784745A patent/EP2164955B1/en not_active Not-in-force
- 2008-07-12 CN CN2008800244615A patent/CN102099464B/zh not_active Expired - Fee Related
- 2008-07-12 JP JP2010515427A patent/JP5612469B2/ja not_active Expired - Fee Related
-
2011
- 2011-11-02 HK HK11111827.3A patent/HK1157399A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2164955A2 (en) | 2010-03-24 |
CN102099464A (zh) | 2011-06-15 |
JP5612469B2 (ja) | 2014-10-22 |
CN102099464B (zh) | 2013-10-30 |
JP2010532979A (ja) | 2010-10-21 |
US8026091B2 (en) | 2011-09-27 |
CA2693657C (en) | 2013-09-10 |
US20090137000A1 (en) | 2009-05-28 |
EP2164955B1 (en) | 2013-03-06 |
WO2009010251A8 (en) | 2010-04-08 |
WO2009010251A2 (en) | 2009-01-22 |
ES2403591T3 (es) | 2013-05-20 |
WO2009010251A3 (en) | 2009-03-05 |
CA2693657A1 (en) | 2009-01-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20210711 |