CN107227304A - 一种麦芽寡糖基海藻糖合成酶突变体的制备及其应用 - Google Patents
一种麦芽寡糖基海藻糖合成酶突变体的制备及其应用 Download PDFInfo
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- CN107227304A CN107227304A CN201710585267.5A CN201710585267A CN107227304A CN 107227304 A CN107227304 A CN 107227304A CN 201710585267 A CN201710585267 A CN 201710585267A CN 107227304 A CN107227304 A CN 107227304A
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- oligosaccharide based
- based mycose
- malt oligosaccharide
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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.)
- C12N9/1048—Glycosyltransferases (2.4)
- C12N9/1051—Hexosyltransferases (2.4.1)
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/12—Disaccharides
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y204/00—Glycosyltransferases (2.4)
- C12Y204/01—Hexosyltransferases (2.4.1)
- C12Y204/01245—Alpha,alpha-trehalose synthase (2.4.1.245)
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- Bioinformatics & Cheminformatics (AREA)
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- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
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Abstract
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CN201710585267.5A CN107227304B (zh) | 2015-04-02 | 2015-04-02 | 一种麦芽寡糖基海藻糖合成酶突变体的制备及其应用 |
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CN201510155100.6A CN104745562A (zh) | 2015-04-02 | 2015-04-02 | 一种麦芽寡糖基海藻糖合成酶突变体的制备及其应用 |
CN201710585267.5A CN107227304B (zh) | 2015-04-02 | 2015-04-02 | 一种麦芽寡糖基海藻糖合成酶突变体的制备及其应用 |
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CN201510155100.6A Division CN104745562A (zh) | 2015-04-02 | 2015-04-02 | 一种麦芽寡糖基海藻糖合成酶突变体的制备及其应用 |
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CN107227304A true CN107227304A (zh) | 2017-10-03 |
CN107227304B CN107227304B (zh) | 2019-06-04 |
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CN201510155100.6A Pending CN104745562A (zh) | 2015-04-02 | 2015-04-02 | 一种麦芽寡糖基海藻糖合成酶突变体的制备及其应用 |
CN201710585267.5A Active CN107227304B (zh) | 2015-04-02 | 2015-04-02 | 一种麦芽寡糖基海藻糖合成酶突变体的制备及其应用 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108753747A (zh) * | 2018-06-05 | 2018-11-06 | 江南大学 | 一种热稳定性和海藻糖产量提高的MTSase突变体 |
CN108977480A (zh) * | 2018-08-24 | 2018-12-11 | 湖南汇升生物科技有限公司 | 一种海藻糖的清洁生产工艺 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110628741B (zh) * | 2017-09-13 | 2021-01-29 | 江南大学 | 麦芽寡糖基海藻糖合成酶突变体及其应用 |
CN110055233B (zh) * | 2019-04-19 | 2020-09-04 | 江南大学 | 一种热稳定性提高的MTSase突变体及其应用 |
CN108753746B (zh) * | 2018-06-05 | 2021-03-30 | 江南大学 | 一种热稳定性提高的麦芽寡糖基海藻糖合成酶突变体 |
CN108728457B (zh) * | 2018-06-22 | 2021-09-17 | 山东省药学科学院 | 一种海藻糖合成酶基因优化序列及其应用 |
CN113061632B (zh) * | 2021-03-05 | 2023-04-28 | 江南大学 | 一种生产混合型非还原性麦芽糊精的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101503678A (zh) * | 2009-01-21 | 2009-08-12 | 中国农业科学院饲料研究所 | 一种麦芽寡糖基海藻糖合成酶及其编码基因与应用 |
CN103205475A (zh) * | 2013-04-15 | 2013-07-17 | 山东天力药业有限公司 | 新型麦芽寡糖基海藻糖合成酶和麦芽寡糖基海藻糖水解酶在海藻糖生产中的应用 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3557288B2 (ja) * | 1994-07-21 | 2004-08-25 | 株式会社林原生物化学研究所 | 還元性澱粉糖から末端にトレハロース構造を有する非還元性糖質を生成する組換え型耐熱性酵素 |
JP4304837B2 (ja) * | 2000-07-05 | 2009-07-29 | 味の素株式会社 | L−グルタミン酸生産菌及びl−グルタミン酸の製造法 |
CN103194434B (zh) * | 2013-04-15 | 2014-08-13 | 山东天力药业有限公司 | 麦芽寡糖基海藻糖水解酶、酶基因、含该基因的重组表达载体及重组工程菌及酶的制备 |
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2015
- 2015-04-02 CN CN201510155100.6A patent/CN104745562A/zh active Pending
- 2015-04-02 CN CN201710585267.5A patent/CN107227304B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101503678A (zh) * | 2009-01-21 | 2009-08-12 | 中国农业科学院饲料研究所 | 一种麦芽寡糖基海藻糖合成酶及其编码基因与应用 |
CN103205475A (zh) * | 2013-04-15 | 2013-07-17 | 山东天力药业有限公司 | 新型麦芽寡糖基海藻糖合成酶和麦芽寡糖基海藻糖水解酶在海藻糖生产中的应用 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108753747A (zh) * | 2018-06-05 | 2018-11-06 | 江南大学 | 一种热稳定性和海藻糖产量提高的MTSase突变体 |
CN108753747B (zh) * | 2018-06-05 | 2021-02-26 | 江南大学 | 一种热稳定性和海藻糖产量提高的MTSase突变体 |
CN108977480A (zh) * | 2018-08-24 | 2018-12-11 | 湖南汇升生物科技有限公司 | 一种海藻糖的清洁生产工艺 |
CN108977480B (zh) * | 2018-08-24 | 2021-05-28 | 湖南汇升生物科技有限公司 | 一种海藻糖的清洁生产工艺 |
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CN107227304B (zh) | 2019-06-04 |
CN104745562A (zh) | 2015-07-01 |
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Inventor after: Wu Jing Inventor after: Xie Yanping Inventor before: Wu Jing Inventor before: Su Lingqia Inventor before: Wu Shixiong |
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Effective date of registration: 20211221 Address after: 421800 room 211-212, zijingfu (building a-4a, Mingang new town), beside National Highway 107, TIYU North Road, Xili neighborhood committee, Wulipai street, Leiyang City, Hengyang City, Hunan Province Patentee after: Hunan Jindai Technology Development Co.,Ltd. Address before: 421800 No. 1, Dongjiang Industrial Park, Leiyang Economic Development Zone, Hengyang City, Hunan Province Patentee before: HUNAN HUISHENG BIOTECHNOLOGY Co.,Ltd. |
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Denomination of invention: Preparation and Application of a Mutant of Maltose Oligosaccharide based Trehalose Synthase Effective date of registration: 20221008 Granted publication date: 20190604 Pledgee: Agricultural Bank of China Limited by Share Ltd. Leiyang branch Pledgor: Hunan Jindai Technology Development Co.,Ltd. Registration number: Y2022980017598 |
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