CN106676086A - 一种热稳定性改良的木聚糖酶xyn-LVK及其基因 - Google Patents
一种热稳定性改良的木聚糖酶xyn-LVK及其基因 Download PDFInfo
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- CN106676086A CN106676086A CN201510741237.XA CN201510741237A CN106676086A CN 106676086 A CN106676086 A CN 106676086A CN 201510741237 A CN201510741237 A CN 201510741237A CN 106676086 A CN106676086 A CN 106676086A
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- lvk
- xyn
- zytase
- transformant
- expression plasmid
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Classifications
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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)
- C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
- C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
- C12N9/2477—Hemicellulases not provided in a preceding group
- C12N9/248—Xylanases
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- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
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- Genetics & Genomics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Molecular Biology (AREA)
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- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Biochemistry (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
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Cited By (8)
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CN109295039A (zh) * | 2018-10-11 | 2019-02-01 | 山东隆科特酶制剂有限公司 | 一种耐热木聚糖酶突变体及其毕赤酵母工程菌 |
CN109750015A (zh) * | 2019-03-27 | 2019-05-14 | 云南师范大学 | 一种热稳性提高的木聚糖酶突变体及其应用 |
CN109750016A (zh) * | 2019-03-27 | 2019-05-14 | 云南师范大学 | 热稳性提高的木聚糖酶突变体及其制备方法和应用 |
WO2020253426A1 (zh) * | 2019-06-18 | 2020-12-24 | 青岛蔚蓝生物集团有限公司 | 比活力提高的木聚糖酶突变体 |
CN114645035A (zh) * | 2020-12-17 | 2022-06-21 | 福尼亚生物处理股份有限公司 | 木聚糖酶变体和方法 |
CN114807093A (zh) * | 2022-06-22 | 2022-07-29 | 中国农业科学院北京畜牧兽医研究所 | 一种通过c端添加融合肽段提高木聚糖酶和植酸酶热稳定性的方法 |
CN116064479A (zh) * | 2022-11-30 | 2023-05-05 | 山东龙昌动物保健品有限公司 | 一种含木聚糖酶突变体和胆汁酸的复合制剂及其应用 |
WO2024093141A1 (zh) * | 2022-10-31 | 2024-05-10 | 青岛蔚蓝生物集团有限公司 | 高比活木聚糖酶突变体 |
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CN109295039B (zh) * | 2018-10-11 | 2020-11-06 | 山东隆科特酶制剂有限公司 | 一种耐热木聚糖酶突变体及其毕赤酵母工程菌 |
CN109295039A (zh) * | 2018-10-11 | 2019-02-01 | 山东隆科特酶制剂有限公司 | 一种耐热木聚糖酶突变体及其毕赤酵母工程菌 |
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CN109750015B (zh) * | 2019-03-27 | 2023-05-23 | 云南师范大学 | 一种热稳性提高的木聚糖酶突变体及其应用 |
WO2020253426A1 (zh) * | 2019-06-18 | 2020-12-24 | 青岛蔚蓝生物集团有限公司 | 比活力提高的木聚糖酶突变体 |
CN114645035A (zh) * | 2020-12-17 | 2022-06-21 | 福尼亚生物处理股份有限公司 | 木聚糖酶变体和方法 |
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WO2024093141A1 (zh) * | 2022-10-31 | 2024-05-10 | 青岛蔚蓝生物集团有限公司 | 高比活木聚糖酶突变体 |
CN116064479A (zh) * | 2022-11-30 | 2023-05-05 | 山东龙昌动物保健品有限公司 | 一种含木聚糖酶突变体和胆汁酸的复合制剂及其应用 |
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Effective date of registration: 20170613 Address after: 247099 Shuanglong Road 1, Chizhou economic and Technological Development Zone, Anhui, China Applicant after: ANHUI LEVEKING BIOTECHNOLOGY Co.,Ltd. Address before: 518055, a biological incubator building in central high tech Zone, Shenzhen, Guangdong, 2-112, 113, Nanshan District Applicant before: SHENZHEN LEVEKING BIOLOGY ENGINEERING Co.,Ltd. |
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Denomination of invention: A Thermostable Improved Xylanase xyn LVK and Its Gene Granted publication date: 20190716 Pledgee: Agricultural Bank of China Limited by Share Ltd. Chizhou branch Pledgor: ANHUI LEVEKING BIOTECHNOLOGY Co.,Ltd. Registration number: Y2024980008754 |