CN104342418A - 具有提升的酶活性的植酸酶 - Google Patents
具有提升的酶活性的植酸酶 Download PDFInfo
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- CN104342418A CN104342418A CN201310315250.XA CN201310315250A CN104342418A CN 104342418 A CN104342418 A CN 104342418A CN 201310315250 A CN201310315250 A CN 201310315250A CN 104342418 A CN104342418 A CN 104342418A
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- Prior art keywords
- phytase
- aminoacid sequence
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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
- C12N9/14—Hydrolases (3)
- C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (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)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310315250.XA CN104342418B (zh) | 2013-07-24 | 2013-07-24 | 具有提升的酶活性的植酸酶 |
CN201610921038.1A CN106399273B (zh) | 2013-07-24 | 2013-07-24 | 具有提升的酶活性的植酸酶 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310315250.XA CN104342418B (zh) | 2013-07-24 | 2013-07-24 | 具有提升的酶活性的植酸酶 |
Related Child Applications (1)
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CN201610921038.1A Division CN106399273B (zh) | 2013-07-24 | 2013-07-24 | 具有提升的酶活性的植酸酶 |
Publications (2)
Publication Number | Publication Date |
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CN104342418A true CN104342418A (zh) | 2015-02-11 |
CN104342418B CN104342418B (zh) | 2017-05-31 |
Family
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Family Applications (2)
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CN201310315250.XA Expired - Fee Related CN104342418B (zh) | 2013-07-24 | 2013-07-24 | 具有提升的酶活性的植酸酶 |
CN201610921038.1A Active CN106399273B (zh) | 2013-07-24 | 2013-07-24 | 具有提升的酶活性的植酸酶 |
Family Applications After (1)
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CN201610921038.1A Active CN106399273B (zh) | 2013-07-24 | 2013-07-24 | 具有提升的酶活性的植酸酶 |
Country Status (1)
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CN (2) | CN104342418B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106119223A (zh) * | 2016-07-05 | 2016-11-16 | 中国农业科学院饲料研究所 | 植酸酶突变体YkAPPA‑L162V/L327V和YeAPPA‑L162V/L327V及其编码基因和应用 |
CN107090444A (zh) * | 2016-02-18 | 2017-08-25 | 东莞泛亚太生物科技有限公司 | 提升耐热性的植酸酶 |
WO2019210606A1 (zh) * | 2018-08-17 | 2019-11-07 | 邦泰生物工程(深圳)有限公司 | 一种酸性磷酸酶突变体、其应用及其制备烟酰胺核糖的方法 |
CN114317488A (zh) * | 2021-12-17 | 2022-04-12 | 青岛蔚蓝生物集团有限公司 | 一种比活力提高的植酸酶突变体 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2004015084A2 (en) * | 2002-08-12 | 2004-02-19 | Genencor International, Inc. | Mutant e. coli appa phytase enzymes |
CN101275124A (zh) * | 2000-05-25 | 2008-10-01 | 维莱尼姆公司 | 重组细菌肌醇六磷酸酶及其用途 |
CN102002487A (zh) * | 2010-11-03 | 2011-04-06 | 广东溢多利生物科技股份有限公司 | 一种优化改良的耐高温植酸酶phyth及其基因和应用 |
CN102559632A (zh) * | 2010-12-22 | 2012-07-11 | 武汉新华扬生物股份有限公司 | 一种在酸性范围内催化活性提高的优化改良的大肠杆菌植酸酶appa-m及其基因和应用 |
CN102943083A (zh) * | 2012-11-27 | 2013-02-27 | 青岛根源生物技术集团有限公司 | 一种定点突变的耐高温植酸酶基因tp及其表达载体和应用 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1309699A (zh) * | 1998-03-23 | 2001-08-22 | 诺维信公司 | 植酸酶变体 |
CN102392002B (zh) * | 2011-11-03 | 2013-06-19 | 青岛蔚蓝生物集团有限公司 | 一种改进的大肠杆菌植酸酶htp6m及其基因和应用 |
-
2013
- 2013-07-24 CN CN201310315250.XA patent/CN104342418B/zh not_active Expired - Fee Related
- 2013-07-24 CN CN201610921038.1A patent/CN106399273B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101275124A (zh) * | 2000-05-25 | 2008-10-01 | 维莱尼姆公司 | 重组细菌肌醇六磷酸酶及其用途 |
WO2004015084A2 (en) * | 2002-08-12 | 2004-02-19 | Genencor International, Inc. | Mutant e. coli appa phytase enzymes |
CN102002487A (zh) * | 2010-11-03 | 2011-04-06 | 广东溢多利生物科技股份有限公司 | 一种优化改良的耐高温植酸酶phyth及其基因和应用 |
CN102559632A (zh) * | 2010-12-22 | 2012-07-11 | 武汉新华扬生物股份有限公司 | 一种在酸性范围内催化活性提高的优化改良的大肠杆菌植酸酶appa-m及其基因和应用 |
CN102943083A (zh) * | 2012-11-27 | 2013-02-27 | 青岛根源生物技术集团有限公司 | 一种定点突变的耐高温植酸酶基因tp及其表达载体和应用 |
Non-Patent Citations (2)
Title |
---|
HUANG,Y., ET AL.: "Genbank accession number:ACR07968.1", 《GENBANK》 * |
RILEY,M., ET AL.: "Genbank accession number:NP_415500.1", 《GENBANK》 * |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107090444A (zh) * | 2016-02-18 | 2017-08-25 | 东莞泛亚太生物科技有限公司 | 提升耐热性的植酸酶 |
CN106119223A (zh) * | 2016-07-05 | 2016-11-16 | 中国农业科学院饲料研究所 | 植酸酶突变体YkAPPA‑L162V/L327V和YeAPPA‑L162V/L327V及其编码基因和应用 |
CN106119223B (zh) * | 2016-07-05 | 2019-08-27 | 中国农业科学院饲料研究所 | 植酸酶突变体YkAPPA-L162V/L327V和YeAPPA-L162V/L327V及其编码基因和应用 |
WO2019210606A1 (zh) * | 2018-08-17 | 2019-11-07 | 邦泰生物工程(深圳)有限公司 | 一种酸性磷酸酶突变体、其应用及其制备烟酰胺核糖的方法 |
US11299721B2 (en) | 2018-08-17 | 2022-04-12 | Bontac Bio-Engineering (Shenzhen) Co., Ltd | Acid phosphatase mutant, use thereof and method for preparing nicotinamide riboside by same |
CN114317488A (zh) * | 2021-12-17 | 2022-04-12 | 青岛蔚蓝生物集团有限公司 | 一种比活力提高的植酸酶突变体 |
Also Published As
Publication number | Publication date |
---|---|
CN106399273B (zh) | 2019-09-20 |
CN104342418B (zh) | 2017-05-31 |
CN106399273A (zh) | 2017-02-15 |
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CB03 | Change of inventor or designer information |
Inventor after: Guo Ruiting Inventor after: Chen Chunqi Inventor after: Wu Zihui Inventor after: Zheng Yashan Inventor after: Huang Jianwen Inventor after: Lai Huilin Inventor after: Lin Zhengyan Inventor after: Huang Tingyuan Inventor before: Guo Ruiting Inventor before: Wu Zihui Inventor before: Zheng Yashan Inventor before: Huang Jianwen Inventor before: Lai Huilin Inventor before: Lin Zhengyan Inventor before: Huang Tingyuan |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20210724 |