CN103981168B - 一种提高液体酶稳定性的组合物 - Google Patents
一种提高液体酶稳定性的组合物 Download PDFInfo
- Publication number
- CN103981168B CN103981168B CN201410246814.3A CN201410246814A CN103981168B CN 103981168 B CN103981168 B CN 103981168B CN 201410246814 A CN201410246814 A CN 201410246814A CN 103981168 B CN103981168 B CN 103981168B
- Authority
- CN
- China
- Prior art keywords
- enzyme
- compositions
- sucrose
- maltodextrin
- liquid
- 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.)
- Active
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
- C12N9/96—Stabilising an enzyme by forming an adduct or a composition; Forming enzyme conjugates
-
- 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)
- C12N9/18—Carboxylic ester hydrolases (3.1.1)
- C12N9/20—Triglyceride splitting, e.g. by means of lipase
-
- 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)
- C12N9/2405—Glucanases
- C12N9/2434—Glucanases acting on beta-1,4-glucosidic bonds
- C12N9/2437—Cellulases (3.2.1.4; 3.2.1.74; 3.2.1.91; 3.2.1.150)
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y301/00—Hydrolases acting on ester bonds (3.1)
- C12Y301/01—Carboxylic ester hydrolases (3.1.1)
- C12Y301/01003—Triacylglycerol lipase (3.1.1.3)
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Wood Science & Technology (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Molecular Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Biomedical Technology (AREA)
- Medicinal Chemistry (AREA)
- Enzymes And Modification Thereof (AREA)
Abstract
Description
空白对照 | 市售产品 | 实施例1 | 实施例2 | 实施例3 | |
起始 | 100% | 100% | 100% | 100% | 100% |
30天 | 70.5% | 92.5% | 92.7% | 95.6% | 94.5% |
60天 | 65.8% | 87.2% | 87.6% | 93.4% | 92.1% |
90天 | 58.1% | 84.7% | 84.5% | 91.6% | 91.5% |
120天 | 45.6% | 82.9% | 83.5% | 91.0% | 90.8% |
150天 | 32.4% | 80.7% | 82.3% | 89.2% | 88.9% |
180天 | 20.8% | 74.8% | 80.2% | 88.5% | 86.7% |
210天 | 9.1% | 48.1% | 75.8% | 85.9% | 83.3% |
240天 | 5.4% | 36.9% | 71.0% | 82.1% | 80.2% |
空白对照 | 市售产品 | 实施例1 | 实施例2 | 实施例3 | |
起始 | 100% | 100% | 100% | 100% | 100% |
30天 | 75.9% | 91.2% | 91.8% | 96.6% | 95.7% |
60天 | 65.7% | 84.5% | 84.7% | 94.1% | 92.2%3 --> |
90天 | 56.2% | 82.2% | 83.1% | 93.6% | 89.8% |
120天 | 33.7% | 80.6% | 81.2% | 91.5% | 87.1% |
150天 | 28.5% | 78.1% | 78.6% | 90.4% | 85.9% |
180天 | 18.2% | 71.0% | 75.5% | 88.3% | 83.2% |
210天 | 8.5% | 47.2% | 73.5% | 86.2% | 81.5% |
240天 | 4.1% | 32.5% | 70.2% | 85.1% | 80.1% |
空白对照 | 市售产品 | 实施例1 | 实施例2 | 实施例3 | |
起始 | 100% | 100% | 100% | 100% | 100% |
30天 | 80.8% | 92.6% | 93.5% | 96.8% | 96.1% |
60天 | 75.7% | 87.3% | 87.8% | 95.6% | 94.2% |
90天 | 60.5% | 85.1% | 85.5% | 92.1% | 91.9% |
120天 | 54.2% | 82.2% | 83.6% | 90.9% | 90.3% |
150天 | 46.1% | 79.2% | 79.4% | 89.5% | 89.0% |
180天 | 30.5% | 72.4% | 75.1% | 88.2% | 87.8% |
210天 | 11.2% | 49.8% | 72.8% | 84.1% | 83.2% |
240天 | 6.9% | 39.4% | 70.1% | 81.5% | 81.0% |
空白对照 | 丙二醇 | 蔗糖 | 麦芽糊精 | 氯化钙 | 实施例3 | |
起始 | 100% | 100% | 100% | 100% | 100% | 100% |
30天 | 70.5% | 85.5% | 84.7% | 86.6% | 82.8% | 94.5% |
60天 | 65.8% | 82.2% | 82.6% | 84.4% | 81.1% | 92.1% |
90天 | 58.1% | 80.7% | 80.5% | 82.6% | 79.4% | 91.5%4 --> |
120天 | 45.6% | 78.9% | 79.4% | 81.1% | 78.6% | 90.8% |
150天 | 32.4% | 77.1% | 76.6% | 79.8% | 75.8% | 88.9% |
180天 | 20.8% | 74.8% | 72.1% | 76.7% | 74.2% | 86.7% |
210天 | 9.1% | 71.1% | 69.8% | 70.9% | 67.2% | 83.3% |
240天 | 5.4% | 66.1% | 63.0% | 66.4% | 64.2% | 80.2% |
空白对照 | 样品1 | 样品2 | 样品3 | 样品4 | 样品5 | 样品6 | |
起始 | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
30天 | 75.9% | 90.2% | 93.1% | 96.6% | 93.8% | 90.5% | 90.0% |
60天 | 65.7% | 88.6% | 92.0% | 94.1% | 91.1% | 89.1% | 88.2% |
90天 | 56.2% | 86.1% | 90.7% | 93.6% | 90.4% | 85.1% | 85.9% |
120天 | 33.7% | 84.8% | 88.2% | 91.5% | 88.5% | 84.7% | 84.1% |
150天 | 28.5% | 82.9% | 86.1% | 90.4% | 86.8% | 81.9% | 81.5% |
180天 | 18.2% | 80.6% | 85.3% | 88.3% | 85.7% | 80.1% | 81.0%6 --> |
210天 | 8.5% | 73.5% | 82.1% | 86.2% | 83.4% | 74.1% | 74.7% |
240天 | 4.1% | 70.2% | 80.9% | 85.1% | 81.4% | 71.5% | 72.2% |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410246814.3A CN103981168B (zh) | 2014-06-05 | 2014-06-05 | 一种提高液体酶稳定性的组合物 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410246814.3A CN103981168B (zh) | 2014-06-05 | 2014-06-05 | 一种提高液体酶稳定性的组合物 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103981168A CN103981168A (zh) | 2014-08-13 |
CN103981168B true CN103981168B (zh) | 2016-06-22 |
Family
ID=51273334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410246814.3A Active CN103981168B (zh) | 2014-06-05 | 2014-06-05 | 一种提高液体酶稳定性的组合物 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103981168B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107177567B (zh) | 2016-02-16 | 2018-07-03 | 上海青瑞食品科技有限公司 | 一种液体酶制剂及制备方法 |
DE102017104480A1 (de) | 2017-03-03 | 2018-09-06 | Nordmark Arzneimittel Gmbh & Co. Kg | Wässrige Lösung von Burlulipase umfassend Kalziumionen |
CN107897533A (zh) * | 2017-12-10 | 2018-04-13 | 济南诺能生物工程有限公司 | 一种单胃动物液体复合酶的制备方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101215555A (zh) * | 2007-12-29 | 2008-07-09 | 天津科技大学 | 一种液体碱性蛋白酶复合稳定剂 |
CN101484566A (zh) * | 2006-07-06 | 2009-07-15 | 美国丹尼斯克有限公司杰能科子公司 | 具有稳定的酶体系的洗涤剂 |
CN103525797A (zh) * | 2012-07-03 | 2014-01-22 | 深圳市绿微康生物工程有限公司 | 液体脂肪酶保护剂及其制备方法和应用 |
-
2014
- 2014-06-05 CN CN201410246814.3A patent/CN103981168B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101484566A (zh) * | 2006-07-06 | 2009-07-15 | 美国丹尼斯克有限公司杰能科子公司 | 具有稳定的酶体系的洗涤剂 |
CN101215555A (zh) * | 2007-12-29 | 2008-07-09 | 天津科技大学 | 一种液体碱性蛋白酶复合稳定剂 |
CN103525797A (zh) * | 2012-07-03 | 2014-01-22 | 深圳市绿微康生物工程有限公司 | 液体脂肪酶保护剂及其制备方法和应用 |
Also Published As
Publication number | Publication date |
---|---|
CN103981168A (zh) | 2014-08-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
El Achkar et al. | Deep eutectic solvents: An overview on their interactions with water and biochemical compounds | |
Hu et al. | Direct measurement of the in situ decomposition of microbial-derived soil organic matter | |
Dogsa et al. | Exopolymer diversity and the role of levan in Bacillus subtilis biofilms | |
Arad et al. | Red microalgal cell-wall polysaccharides: biotechnological aspects | |
Zhao | Protein stabilization and enzyme activation in ionic liquids: specific ion effects | |
Frommhagen et al. | Discovery of the combined oxidative cleavage of plant xylan and cellulose by a new fungal polysaccharide monooxygenase | |
Santos et al. | Toxicity of ionic liquids toward microorganisms interesting to the food industry | |
Kim et al. | Synergistic proteins for the enhanced enzymatic hydrolysis of cellulose by cellulase | |
Taylor et al. | Microphytobenthic extracellular polymeric substances (EPS) in intertidal sediments fuel both generalist and specialist EPS‐degrading bacteria | |
US9637513B2 (en) | Matrices and media for storage and stabilization of biomolecules | |
McKew et al. | Differences between aerobic and anaerobic degradation of microphytobenthic biofilm-derived organic matter within intertidal sediments | |
Ganner et al. | Dissecting and reconstructing synergism: in situ visualization of cooperativity among cellulases | |
CN103981168B (zh) | 一种提高液体酶稳定性的组合物 | |
Ahmed et al. | Soil microorganisms exhibit enzymatic and priming response to root mucilage under drought | |
Kennedy et al. | Conservation of chemically degraded waterlogged wood with sugars | |
Agogué et al. | Bacterial dynamics in a microphytobenthic biofilm: a tidal mesocosm approach | |
Hofinger et al. | Isoenzyme-specific differences in the degradation of hyaluronic acid by mammalian-type hyaluronidases | |
Norouzi et al. | Improvement of PersiXyn2 activity and stability in presence of Trehalose and proline as a natural osmolyte | |
Jiang et al. | Enhanced catalytic stability of lipase immobilized on oxidized and disulfide-rich eggshell membrane for esters hydrolysis and transesterification | |
Silva et al. | Potential fungal inhibition by immobilized hydrolytic enzymes from Trichoderma asperellum | |
Kumar et al. | Halocin diversity among Halophilic Archaea and their applications | |
Timson | The roles and applications of chaotropes and kosmotropes in industrial fermentation processes | |
Silvetti et al. | Aerogel from chemo-enzymatically oxidized fenugreek gum: an innovative delivery system of isothiazolinones biocides | |
Suwannabun et al. | Pretreatment of rice straw by inorganic salts and 1-ethyl-3-methylimdazolium acetate for biofuel production | |
Rahimizadeh et al. | A comparative study of activity and stability of the free and the immobilized endoglucanase from Alicyclobacillus acidocaldarius |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221201 Address after: 273400 west side of Yan Bin Road, Feixian County Economic Development Zone, Linyi, Shandong Patentee after: SHANDONG KDN BIOTECH Co.,Ltd. Patentee after: QINGDAO VLAND BIOTECH GROUP Co.,Ltd. Address before: 266061 Shandong 12A07 Shandong High Speed Building, 29 Miaoling Road, Laoshan District, Qingdao City, Shandong Province Patentee before: QINGDAO VLAND BIOTECH GROUP Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230425 Address after: No. 596-1, jiushui East Road, Laoshan District, Qingdao City, Shandong Province 266100 Patentee after: QINGDAO VLAND BIOTECH GROUP Co.,Ltd. Address before: 273400 west side of Yan Bin Road, Feixian County Economic Development Zone, Linyi, Shandong Patentee before: SHANDONG KDN BIOTECH Co.,Ltd. Patentee before: QINGDAO VLAND BIOTECH GROUP Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230908 Address after: 214000 501, Building 7, Phase 2, Tian'an Smart City, Xinwu District, Wuxi City, Jiangsu Province Patentee after: Wuxi Weilan Biotechnology Co.,Ltd. Address before: No. 596-1, jiushui East Road, Laoshan District, Qingdao City, Shandong Province 266100 Patentee before: QINGDAO VLAND BIOTECH GROUP Co.,Ltd. |
|
TR01 | Transfer of patent right |