CN1460717A - Beta-agaropectionase gene aga B, its preparation method and application - Google Patents
Beta-agaropectionase gene aga B, its preparation method and application Download PDFInfo
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- CN1460717A CN1460717A CN03112518A CN03112518A CN1460717A CN 1460717 A CN1460717 A CN 1460717A CN 03112518 A CN03112518 A CN 03112518A CN 03112518 A CN03112518 A CN 03112518A CN 1460717 A CN1460717 A CN 1460717A
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- agab
- agarase
- gene
- beta
- agar
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- 108090000623 proteins and genes Proteins 0.000 title claims abstract description 7
- 238000002360 preparation method Methods 0.000 title claims description 11
- 101150092006 agaB gene Proteins 0.000 claims abstract description 34
- 229920001817 Agar Polymers 0.000 claims abstract description 14
- 101710110830 Beta-agarase Proteins 0.000 claims description 28
- 241000894006 Bacteria Species 0.000 claims description 16
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- 241000588902 Zymomonas mobilis Species 0.000 claims description 8
- 241000206672 Gelidium Species 0.000 claims description 7
- 235000010419 agar Nutrition 0.000 claims description 7
- 238000010367 cloning Methods 0.000 claims description 7
- 241000588724 Escherichia coli Species 0.000 claims description 6
- 238000006116 polymerization reaction Methods 0.000 abstract description 6
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- 108010045649 agarase Proteins 0.000 description 8
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- 108090000790 Enzymes Proteins 0.000 description 5
- 102000004190 Enzymes Human genes 0.000 description 5
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- LOKCTEFSRHRXRJ-UHFFFAOYSA-I dipotassium trisodium dihydrogen phosphate hydrogen phosphate dichloride Chemical compound P(=O)(O)(O)[O-].[K+].P(=O)(O)([O-])[O-].[Na+].[Na+].[Cl-].[K+].[Cl-].[Na+] LOKCTEFSRHRXRJ-UHFFFAOYSA-I 0.000 description 1
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- FHHPUSMSKHSNKW-SMOYURAASA-M sodium deoxycholate Chemical compound [Na+].C([C@H]1CC2)[C@H](O)CC[C@]1(C)[C@@H]1[C@@H]2[C@@H]2CC[C@H]([C@@H](CCC([O-])=O)C)[C@@]2(C)[C@@H](O)C1 FHHPUSMSKHSNKW-SMOYURAASA-M 0.000 description 1
- 238000002415 sodium dodecyl sulfate polyacrylamide gel electrophoresis Methods 0.000 description 1
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Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
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- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Enzymes And Modification Thereof (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNB031125182A CN1224709C (en) | 2003-06-06 | 2003-06-06 | Beta-agaropectionase gene aga B, its preparation method and application |
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Application Number | Priority Date | Filing Date | Title |
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CNB031125182A CN1224709C (en) | 2003-06-06 | 2003-06-06 | Beta-agaropectionase gene aga B, its preparation method and application |
Publications (2)
Publication Number | Publication Date |
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CN1460717A true CN1460717A (en) | 2003-12-10 |
CN1224709C CN1224709C (en) | 2005-10-26 |
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CNB031125182A Expired - Fee Related CN1224709C (en) | 2003-06-06 | 2003-06-06 | Beta-agaropectionase gene aga B, its preparation method and application |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103194435A (en) * | 2013-04-09 | 2013-07-10 | 中国海洋大学 | Beta-agarase and applications thereof |
CN105420142A (en) * | 2015-10-13 | 2016-03-23 | 中国海洋大学 | Bacterium Pseudoalteromonas.sp.QJ97 derived from marine organisms and method for producing agarase through bacterium Pseudoalteromonas.sp.QJ97 |
CN105506032A (en) * | 2016-02-25 | 2016-04-20 | 福建省绿麒食品胶体有限公司 | Preparation method and application of Gracilaria agar oligosaccharide promoting growth of Lactobacillus bulgaricus |
CN106414728A (en) * | 2013-10-14 | 2017-02-15 | 高丽大学校产学协力团 | Agarooligosaccharide hydrolase and method for producing 3,6-anhydro-l-galactose and galactose from agarose by using same |
CN106834379A (en) * | 2016-09-26 | 2017-06-13 | 中国海洋大学 | A kind of preparation method and applications of new fine jade tetrose |
CN112370368A (en) * | 2019-12-27 | 2021-02-19 | 青岛博智汇力生物科技有限公司 | Moisturizing cream containing neoagaro-oligosaccharide |
-
2003
- 2003-06-06 CN CNB031125182A patent/CN1224709C/en not_active Expired - Fee Related
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103194435A (en) * | 2013-04-09 | 2013-07-10 | 中国海洋大学 | Beta-agarase and applications thereof |
CN103194435B (en) * | 2013-04-09 | 2014-07-09 | 中国海洋大学 | Beta-agarase and applications thereof |
CN106414728A (en) * | 2013-10-14 | 2017-02-15 | 高丽大学校产学协力团 | Agarooligosaccharide hydrolase and method for producing 3,6-anhydro-l-galactose and galactose from agarose by using same |
CN106414728B (en) * | 2013-10-14 | 2020-02-07 | 高丽大学校产学协力团 | Agar oligohydrolase and method for producing 3, 6-anhydro-L-galactose and galactose from agarose by using the same |
CN105420142A (en) * | 2015-10-13 | 2016-03-23 | 中国海洋大学 | Bacterium Pseudoalteromonas.sp.QJ97 derived from marine organisms and method for producing agarase through bacterium Pseudoalteromonas.sp.QJ97 |
CN105420142B (en) * | 2015-10-13 | 2018-11-09 | 中国海洋大学 | A method of producing agarase from the bacterium Pseudoalteromonas.sp.QJ97 of marine organisms and with it |
CN105506032A (en) * | 2016-02-25 | 2016-04-20 | 福建省绿麒食品胶体有限公司 | Preparation method and application of Gracilaria agar oligosaccharide promoting growth of Lactobacillus bulgaricus |
CN106834379A (en) * | 2016-09-26 | 2017-06-13 | 中国海洋大学 | A kind of preparation method and applications of new fine jade tetrose |
CN112370368A (en) * | 2019-12-27 | 2021-02-19 | 青岛博智汇力生物科技有限公司 | Moisturizing cream containing neoagaro-oligosaccharide |
Also Published As
Publication number | Publication date |
---|---|
CN1224709C (en) | 2005-10-26 |
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Application publication date: 20031210 Assignee: QINGDAO BZ OLIGO BIOTECH Co.,Ltd. Assignor: QINGDAO HAIDA HAITANG BIOTECH CO.,LTD. Contract record no.: 2014370000031 Denomination of invention: Beta-agaropectionase gene aga B, its preparation method and application Granted publication date: 20051026 License type: Exclusive License Record date: 20140324 |
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