CN102492664A - Method for preparing chitosan oligosaccharide by applying complex enzyme - Google Patents
Method for preparing chitosan oligosaccharide by applying complex enzyme Download PDFInfo
- Publication number
- CN102492664A CN102492664A CN2011104052849A CN201110405284A CN102492664A CN 102492664 A CN102492664 A CN 102492664A CN 2011104052849 A CN2011104052849 A CN 2011104052849A CN 201110405284 A CN201110405284 A CN 201110405284A CN 102492664 A CN102492664 A CN 102492664A
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- CN
- China
- Prior art keywords
- prozyme
- parts
- oligochitosan
- chitosan
- enzyme
- 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.)
- Granted
Links
- 108090000790 Enzymes Proteins 0.000 title claims abstract description 37
- 102000004190 Enzymes Human genes 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 27
- RQFQJYYMBWVMQG-IXDPLRRUSA-N chitotriose Chemical compound O[C@@H]1[C@@H](N)[C@H](O)O[C@H](CO)[C@H]1O[C@H]1[C@H](N)[C@@H](O)[C@H](O[C@H]2[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O2)N)[C@@H](CO)O1 RQFQJYYMBWVMQG-IXDPLRRUSA-N 0.000 title abstract 4
- 229920001661 Chitosan Polymers 0.000 claims abstract description 99
- 229940088598 enzyme Drugs 0.000 claims abstract description 36
- 108010064696 N,O-diacetylmuramidase Proteins 0.000 claims description 12
- 229920001353 Dextrin Polymers 0.000 claims description 11
- 239000004375 Dextrin Substances 0.000 claims description 11
- 235000019425 dextrin Nutrition 0.000 claims description 11
- 239000012043 crude product Substances 0.000 claims description 10
- 239000002808 molecular sieve Substances 0.000 claims description 10
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 10
- 108010059892 Cellulase Proteins 0.000 claims description 9
- 229940106157 cellulase Drugs 0.000 claims description 9
- 235000019154 vitamin C Nutrition 0.000 claims description 9
- 239000011718 vitamin C Substances 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 8
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 7
- 235000017281 sodium acetate Nutrition 0.000 claims description 7
- 239000001632 sodium acetate Substances 0.000 claims description 7
- 239000002131 composite material Substances 0.000 claims description 5
- 239000000706 filtrate Substances 0.000 claims description 5
- 108010084185 Cellulases Proteins 0.000 claims description 4
- 102000005575 Cellulases Human genes 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims 2
- KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 claims 1
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims 1
- 235000019341 magnesium sulphate Nutrition 0.000 claims 1
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims 1
- 229910000357 manganese(II) sulfate Inorganic materials 0.000 claims 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims 1
- 229910000368 zinc sulfate Inorganic materials 0.000 claims 1
- 239000011686 zinc sulphate Substances 0.000 claims 1
- 235000009529 zinc sulphate Nutrition 0.000 claims 1
- 239000000243 solution Substances 0.000 abstract description 17
- 238000009826 distribution Methods 0.000 abstract description 4
- 239000011535 reaction buffer Substances 0.000 abstract description 2
- 239000004382 Amylase Substances 0.000 abstract 1
- 102000013142 Amylases Human genes 0.000 abstract 1
- 108010065511 Amylases Proteins 0.000 abstract 1
- 239000004367 Lipase Substances 0.000 abstract 1
- 102000004882 Lipase Human genes 0.000 abstract 1
- 108090001060 Lipase Proteins 0.000 abstract 1
- 102000016943 Muramidase Human genes 0.000 abstract 1
- 108010014251 Muramidase Proteins 0.000 abstract 1
- 108010062010 N-Acetylmuramoyl-L-alanine Amidase Proteins 0.000 abstract 1
- 108090000526 Papain Proteins 0.000 abstract 1
- 239000004365 Protease Substances 0.000 abstract 1
- 235000019418 amylase Nutrition 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 235000010980 cellulose Nutrition 0.000 abstract 1
- 235000019421 lipase Nutrition 0.000 abstract 1
- 229960000274 lysozyme Drugs 0.000 abstract 1
- 239000004325 lysozyme Substances 0.000 abstract 1
- 235000010335 lysozyme Nutrition 0.000 abstract 1
- 229940055729 papain Drugs 0.000 abstract 1
- 235000019834 papain Nutrition 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 description 13
- 238000006116 polymerization reaction Methods 0.000 description 12
- 230000015556 catabolic process Effects 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 7
- 238000006731 degradation reaction Methods 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 150000003839 salts Chemical class 0.000 description 6
- 239000002994 raw material Substances 0.000 description 5
- 230000006196 deacetylation Effects 0.000 description 4
- 238000003381 deacetylation reaction Methods 0.000 description 4
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- MSWZFWKMSRAUBD-IVMDWMLBSA-N 2-amino-2-deoxy-D-glucopyranose Chemical compound N[C@H]1C(O)O[C@H](CO)[C@@H](O)[C@@H]1O MSWZFWKMSRAUBD-IVMDWMLBSA-N 0.000 description 1
- 244000063299 Bacillus subtilis Species 0.000 description 1
- 235000014469 Bacillus subtilis Nutrition 0.000 description 1
- 229920002101 Chitin Polymers 0.000 description 1
- 108090000604 Hydrolases Proteins 0.000 description 1
- 102000004157 Hydrolases Human genes 0.000 description 1
- OVRNDRQMDRJTHS-UHFFFAOYSA-N N-acelyl-D-glucosamine Natural products CC(=O)NC1C(O)OC(CO)C(O)C1O OVRNDRQMDRJTHS-UHFFFAOYSA-N 0.000 description 1
- OVRNDRQMDRJTHS-FMDGEEDCSA-N N-acetyl-beta-D-glucosamine Chemical compound CC(=O)N[C@H]1[C@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O OVRNDRQMDRJTHS-FMDGEEDCSA-N 0.000 description 1
- MBLBDJOUHNCFQT-LXGUWJNJSA-N N-acetylglucosamine Natural products CC(=O)N[C@@H](C=O)[C@@H](O)[C@H](O)[C@H](O)CO MBLBDJOUHNCFQT-LXGUWJNJSA-N 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 108010059820 Polygalacturonase Proteins 0.000 description 1
- MSWZFWKMSRAUBD-UHFFFAOYSA-N beta-D-galactosamine Natural products NC1C(O)OC(CO)C(O)C1O MSWZFWKMSRAUBD-UHFFFAOYSA-N 0.000 description 1
- 125000002057 carboxymethyl group Chemical group [H]OC(=O)C([H])([H])[*] 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000002478 diastatic effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000855 fermentation Methods 0.000 description 1
- 230000004151 fermentation Effects 0.000 description 1
- 229960002442 glucosamine Drugs 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 229920000550 glycopolymer Polymers 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229950006780 n-acetylglucosamine Drugs 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 description 1
- 108091008146 restriction endonucleases Proteins 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010454 slate Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- -1 zytase Proteins 0.000 description 1
Classifications
-
- 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
Landscapes
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN2011104052849A CN102492664B (en) | 2011-12-08 | 2011-12-08 | Method for preparing chitosan oligosaccharide by applying complex enzyme |
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CN2011104052849A CN102492664B (en) | 2011-12-08 | 2011-12-08 | Method for preparing chitosan oligosaccharide by applying complex enzyme |
Publications (2)
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CN102492664A true CN102492664A (en) | 2012-06-13 |
CN102492664B CN102492664B (en) | 2013-01-09 |
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103146784A (en) * | 2013-01-16 | 2013-06-12 | 江南大学 | Method for preparing chitosan oligosaccharide through degradation of chitosan by thermobifida fusca internally tangent beta-1, 4-glucanase |
CN103689112A (en) * | 2013-12-06 | 2014-04-02 | 柳州联海科技有限公司 | Preparation method of chitooligosaccharide-containing beancurd |
JP2015059071A (en) * | 2013-09-19 | 2015-03-30 | 秀夫 草桶 | Fertilizer containing chitin and/or chitosan or chitin and/or chitosan inclusion and culture of microorganisms having chitin and/or chitosan resolving ability, and production method thereof |
CN105803019A (en) * | 2015-12-31 | 2016-07-27 | 珠海市金隆生物科技有限公司 | Method for producing chitosan oligosaccharide from home-made enzyme solution |
CN106755208A (en) * | 2016-12-30 | 2017-05-31 | 山东智顺进出口有限公司 | The method that low energy consumption digests shitosan preparation solution body shell oligosaccharides |
CN107602727A (en) * | 2017-11-06 | 2018-01-19 | 贾晗 | A kind of sugared preparation method to eight sugared chromic compounds of shell six |
CN109438103A (en) * | 2019-01-10 | 2019-03-08 | 江苏心实肥业集团有限公司 | A kind of chitosan oligosaccharide crop nutrition spray fertilizer and preparation method thereof |
CN109984130A (en) * | 2017-12-31 | 2019-07-09 | 海南正业中农高科股份有限公司 | A kind of chitosan oligosaccharide composition and application thereof |
WO2020037866A1 (en) * | 2018-08-20 | 2020-02-27 | 广东药科大学 | Low molecular weight chitooligosaccharide and preparation method therefor |
CN113234774A (en) * | 2021-05-27 | 2021-08-10 | 厦门海洋职业技术学院 | Preparation method of chitosan oligosaccharide with high amino content |
CN113583149A (en) * | 2021-08-13 | 2021-11-02 | 上海应用技术大学 | Production method for co-producing chitosan oligosaccharide and seafood flavor base material by taking crab shells as raw materials |
CN115521960A (en) * | 2022-09-20 | 2022-12-27 | 山东海锋生物工程有限公司 | Production process for reducing non-enzymatic browning of chitosan oligosaccharide |
CN115920015A (en) * | 2023-02-27 | 2023-04-07 | 广西师范大学 | Sulfate-crosslinked lysozyme hydrogel and preparation method thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101200711A (en) * | 2006-12-12 | 2008-06-18 | 华东理工大学 | Chitosan degradation complex enzyme preparation and method for preparing the same |
CN101215593A (en) * | 2008-01-18 | 2008-07-09 | 北京联合大学生物化学工程学院 | Technique for preparing oligomeric chitosan by complex enzyme degradation |
-
2011
- 2011-12-08 CN CN2011104052849A patent/CN102492664B/en active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101200711A (en) * | 2006-12-12 | 2008-06-18 | 华东理工大学 | Chitosan degradation complex enzyme preparation and method for preparing the same |
CN101215593A (en) * | 2008-01-18 | 2008-07-09 | 北京联合大学生物化学工程学院 | Technique for preparing oligomeric chitosan by complex enzyme degradation |
Non-Patent Citations (4)
Title |
---|
HU ZHANG等: "Preparation of chitooligosaccharides from chitosan by a complex enzyme", 《CARBOHYDRATE RESEARCH》 * |
李爱菊等: "木瓜蛋白酶降解壳聚糖的研究", 《精细与专用化学品》 * |
王丽娟等: "脂肪酶水解壳聚糖作用研究", 《食品工业科技》 * |
韩永萍等: "壳聚糖降解制备低聚壳聚糖和壳寡糖的研究进展", 《食品科技》 * |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103146784A (en) * | 2013-01-16 | 2013-06-12 | 江南大学 | Method for preparing chitosan oligosaccharide through degradation of chitosan by thermobifida fusca internally tangent beta-1, 4-glucanase |
JP2015059071A (en) * | 2013-09-19 | 2015-03-30 | 秀夫 草桶 | Fertilizer containing chitin and/or chitosan or chitin and/or chitosan inclusion and culture of microorganisms having chitin and/or chitosan resolving ability, and production method thereof |
CN103689112A (en) * | 2013-12-06 | 2014-04-02 | 柳州联海科技有限公司 | Preparation method of chitooligosaccharide-containing beancurd |
CN105803019A (en) * | 2015-12-31 | 2016-07-27 | 珠海市金隆生物科技有限公司 | Method for producing chitosan oligosaccharide from home-made enzyme solution |
CN106755208A (en) * | 2016-12-30 | 2017-05-31 | 山东智顺进出口有限公司 | The method that low energy consumption digests shitosan preparation solution body shell oligosaccharides |
CN107602727A (en) * | 2017-11-06 | 2018-01-19 | 贾晗 | A kind of sugared preparation method to eight sugared chromic compounds of shell six |
CN109984130A (en) * | 2017-12-31 | 2019-07-09 | 海南正业中农高科股份有限公司 | A kind of chitosan oligosaccharide composition and application thereof |
WO2020037866A1 (en) * | 2018-08-20 | 2020-02-27 | 广东药科大学 | Low molecular weight chitooligosaccharide and preparation method therefor |
CN109438103A (en) * | 2019-01-10 | 2019-03-08 | 江苏心实肥业集团有限公司 | A kind of chitosan oligosaccharide crop nutrition spray fertilizer and preparation method thereof |
CN113234774A (en) * | 2021-05-27 | 2021-08-10 | 厦门海洋职业技术学院 | Preparation method of chitosan oligosaccharide with high amino content |
CN113583149A (en) * | 2021-08-13 | 2021-11-02 | 上海应用技术大学 | Production method for co-producing chitosan oligosaccharide and seafood flavor base material by taking crab shells as raw materials |
CN115521960A (en) * | 2022-09-20 | 2022-12-27 | 山东海锋生物工程有限公司 | Production process for reducing non-enzymatic browning of chitosan oligosaccharide |
CN115920015A (en) * | 2023-02-27 | 2023-04-07 | 广西师范大学 | Sulfate-crosslinked lysozyme hydrogel and preparation method thereof |
CN115920015B (en) * | 2023-02-27 | 2024-04-26 | 广西师范大学 | Sulfate crosslinked lysozyme hydrogel and preparation method thereof |
Also Published As
Publication number | Publication date |
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CN102492664B (en) | 2013-01-09 |
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Denomination of invention: A method for preparation of chitooligosaccharides by complex enzyme Effective date of registration: 20201026 Granted publication date: 20130109 Pledgee: Qiongshan branch of Agricultural Development Bank of Haikou city China Pledgor: HAINAN ZHENGYE ZHONGNONG HIGH TECHNOLOGY Co.,Ltd. Registration number: Y2020980007201 |
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Address after: Fuchang Village, Laocheng Development Zone, Chengmai County, Hainan Province, 571923 Patentee after: Hainan Zhengye Biotechnology Co.,Ltd. Address before: 571924 Fuchang village, Laocheng Development Zone, Chengmai County, Hainan Province Patentee before: HAINAN ZHENGYE ZHONGNONG HIGH TECHNOLOGY Co.,Ltd. |