CN102586347A - 一种两阶段pH控制高产a-酮戊二酸的方法 - Google Patents
一种两阶段pH控制高产a-酮戊二酸的方法 Download PDFInfo
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- CN102586347A CN102586347A CN2012100561064A CN201210056106A CN102586347A CN 102586347 A CN102586347 A CN 102586347A CN 2012100561064 A CN2012100561064 A CN 2012100561064A CN 201210056106 A CN201210056106 A CN 201210056106A CN 102586347 A CN102586347 A CN 102586347A
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- fermentation
- ketoglutaric acid
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- 238000000034 method Methods 0.000 title claims abstract description 11
- KPGXRSRHYNQIFN-UHFFFAOYSA-N 2-oxoglutaric acid Chemical compound OC(=O)CCC(=O)C(O)=O KPGXRSRHYNQIFN-UHFFFAOYSA-N 0.000 title abstract description 39
- HWXBTNAVRSUOJR-UHFFFAOYSA-N alpha-hydroxyglutaric acid Natural products OC(=O)C(O)CCC(O)=O HWXBTNAVRSUOJR-UHFFFAOYSA-N 0.000 title abstract description 14
- 229940009533 alpha-ketoglutaric acid Drugs 0.000 title abstract description 14
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 title 1
- 239000001257 hydrogen Substances 0.000 title 1
- 238000000855 fermentation Methods 0.000 claims abstract description 26
- 230000004151 fermentation Effects 0.000 claims abstract description 26
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 24
- 241000235015 Yarrowia lipolytica Species 0.000 claims abstract description 13
- 239000006174 pH buffer Substances 0.000 claims abstract description 9
- 230000001580 bacterial effect Effects 0.000 claims abstract description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 claims description 10
- 239000002609 medium Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000001963 growth medium Substances 0.000 claims description 6
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 4
- 240000004808 Saccharomyces cerevisiae Species 0.000 claims description 4
- 239000008103 glucose Substances 0.000 claims description 4
- 235000011187 glycerol Nutrition 0.000 claims description 4
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims description 3
- DPJRMOMPQZCRJU-UHFFFAOYSA-M thiamine hydrochloride Chemical compound Cl.[Cl-].CC1=C(CCO)SC=[N+]1CC1=CN=C(C)N=C1N DPJRMOMPQZCRJU-UHFFFAOYSA-M 0.000 claims description 3
- 229920001817 Agar Polymers 0.000 claims description 2
- 239000001888 Peptone Substances 0.000 claims description 2
- 108010080698 Peptones Proteins 0.000 claims description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 claims description 2
- 239000008272 agar Substances 0.000 claims description 2
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 2
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 2
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 claims description 2
- 235000019319 peptone Nutrition 0.000 claims description 2
- 239000001632 sodium acetate Substances 0.000 claims description 2
- 235000017281 sodium acetate Nutrition 0.000 claims description 2
- 239000011780 sodium chloride Substances 0.000 claims description 2
- 239000011747 thiamine hydrochloride Substances 0.000 claims description 2
- 229960000344 thiamine hydrochloride Drugs 0.000 claims description 2
- 235000019190 thiamine hydrochloride Nutrition 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims 3
- 229910019142 PO4 Inorganic materials 0.000 claims 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims 2
- 239000003153 chemical reaction reagent Substances 0.000 claims 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims 2
- 239000010452 phosphate Substances 0.000 claims 2
- 239000011591 potassium Substances 0.000 claims 2
- 229910052700 potassium Inorganic materials 0.000 claims 2
- DPDMMXDBJGCCQC-UHFFFAOYSA-N [Na].[Cl] Chemical compound [Na].[Cl] DPDMMXDBJGCCQC-UHFFFAOYSA-N 0.000 claims 1
- 239000000306 component Substances 0.000 claims 1
- 229910000396 dipotassium phosphate Inorganic materials 0.000 claims 1
- 235000019797 dipotassium phosphate Nutrition 0.000 claims 1
- 239000012533 medium component Substances 0.000 claims 1
- 229960004249 sodium acetate Drugs 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 abstract description 4
- 229910000019 calcium carbonate Inorganic materials 0.000 abstract description 2
- 238000000605 extraction Methods 0.000 abstract description 2
- 235000010216 calcium carbonate Nutrition 0.000 abstract 1
- 238000011109 contamination Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 6
- 239000000725 suspension Substances 0.000 description 6
- 239000006227 byproduct Substances 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 4
- 238000005273 aeration Methods 0.000 description 4
- 238000011217 control strategy Methods 0.000 description 4
- 239000008223 sterile water Substances 0.000 description 4
- LCTONWCANYUPML-UHFFFAOYSA-M Pyruvate Chemical compound CC(=O)C([O-])=O LCTONWCANYUPML-UHFFFAOYSA-M 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 229940076788 pyruvate Drugs 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- LCTONWCANYUPML-UHFFFAOYSA-N Pyruvic acid Chemical compound CC(=O)C(O)=O LCTONWCANYUPML-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 239000006172 buffering agent Substances 0.000 description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 229940061634 magnesium sulfate heptahydrate Drugs 0.000 description 2
- 229910000402 monopotassium phosphate Inorganic materials 0.000 description 2
- 235000019796 monopotassium phosphate Nutrition 0.000 description 2
- PJNZPQUBCPKICU-UHFFFAOYSA-N phosphoric acid;potassium Chemical compound [K].OP(O)(O)=O PJNZPQUBCPKICU-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- PKAUICCNAWQPAU-UHFFFAOYSA-N 2-(4-chloro-2-methylphenoxy)acetic acid;n-methylmethanamine Chemical compound CNC.CC1=CC(Cl)=CC=C1OCC(O)=O PKAUICCNAWQPAU-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 208000012868 Overgrowth Diseases 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012847 fine chemical Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000004811 liquid chromatography Methods 0.000 description 1
- 239000013028 medium composition Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000006179 pH buffering agent Substances 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 229940107700 pyruvic acid Drugs 0.000 description 1
- 238000011218 seed culture Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007362 sporulation medium Substances 0.000 description 1
- 235000011149 sulphuric acid Nutrition 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 231100000167 toxic agent Toxicity 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 239000011691 vitamin B1 Substances 0.000 description 1
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- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2551964C2 (ru) * | 2013-07-23 | 2015-06-10 | Федеральное государственное бюджетное учреждение науки Институт биохимии и физиологии микроорганизмов им. Г.К. Скрябина Российской академии наук (ИБФМ РАН) | СПОСОБ ПОЛУЧЕНИЯ α-КЕТОГЛУТАРОВОЙ КИСЛОТЫ ИЗ РАПСОВОГО МАСЛА С ПОМОЩЬЮ ДРОЖЖЕЙ Yarrowia lipolytica |
CN106086092A (zh) * | 2016-08-25 | 2016-11-09 | 江南大学 | 一种α‑酮戊二酸和丙酮酸联产的发酵方法 |
CN112955139A (zh) * | 2018-09-25 | 2021-06-11 | 庞塞迪利昂健康特定活动公司 | 用于制备α-酮戊二酸钙的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101153295A (zh) * | 2007-09-20 | 2008-04-02 | 江南大学 | 一种辅因子调控碳代谢流实现α-酮戊二酸过量积累的方法 |
CN102071154A (zh) * | 2010-12-08 | 2011-05-25 | 江南大学 | 一种产α-酮戊二酸酵母工程菌及其构建方法 |
-
2012
- 2012-03-06 CN CN201210056106.4A patent/CN102586347B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101153295A (zh) * | 2007-09-20 | 2008-04-02 | 江南大学 | 一种辅因子调控碳代谢流实现α-酮戊二酸过量积累的方法 |
CN102071154A (zh) * | 2010-12-08 | 2011-05-25 | 江南大学 | 一种产α-酮戊二酸酵母工程菌及其构建方法 |
Non-Patent Citations (4)
Title |
---|
《生物工程学报》 20031123 刘立明等 碳酸钙促进丙酮酸发酵过程中alpha-酮戊二酸的形成 第745-749页 1-3 第19卷, 第6期 * |
《生物工程学报》 20031123 刘立明等 碳酸钙促进丙酮酸发酵过程中alpha-酮戊二酸的形成 第745-749页 3,4 第19卷, 第6期 * |
XIAOHAI FENG ET AL.: "Kinetic Analysis and pH-Shift Control Strategy for Propionic Acid Production with Propionibacterium Freudenreichii CCTCC M207015", 《APPL BIOCHEM BIOTECHNOL》 * |
刘立明等: "碳酸钙促进丙酮酸发酵过程中α-酮戊二酸的形成", 《生物工程学报》 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2551964C2 (ru) * | 2013-07-23 | 2015-06-10 | Федеральное государственное бюджетное учреждение науки Институт биохимии и физиологии микроорганизмов им. Г.К. Скрябина Российской академии наук (ИБФМ РАН) | СПОСОБ ПОЛУЧЕНИЯ α-КЕТОГЛУТАРОВОЙ КИСЛОТЫ ИЗ РАПСОВОГО МАСЛА С ПОМОЩЬЮ ДРОЖЖЕЙ Yarrowia lipolytica |
CN106086092A (zh) * | 2016-08-25 | 2016-11-09 | 江南大学 | 一种α‑酮戊二酸和丙酮酸联产的发酵方法 |
CN106086092B (zh) * | 2016-08-25 | 2019-05-10 | 江南大学 | 一种α-酮戊二酸和丙酮酸联产的发酵方法 |
CN112955139A (zh) * | 2018-09-25 | 2021-06-11 | 庞塞迪利昂健康特定活动公司 | 用于制备α-酮戊二酸钙的方法 |
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