JP6758499B2 - カイスティア属微生物を用いたd−プシコースの製造方法 - Google Patents
カイスティア属微生物を用いたd−プシコースの製造方法 Download PDFInfo
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- JP6758499B2 JP6758499B2 JP2019526318A JP2019526318A JP6758499B2 JP 6758499 B2 JP6758499 B2 JP 6758499B2 JP 2019526318 A JP2019526318 A JP 2019526318A JP 2019526318 A JP2019526318 A JP 2019526318A JP 6758499 B2 JP6758499 B2 JP 6758499B2
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- 244000005700 microbiome Species 0.000 title claims description 39
- 241000396557 Kaistia Species 0.000 title claims description 32
- 238000004519 manufacturing process Methods 0.000 title claims description 25
- BJHIKXHVCXFQLS-PUFIMZNGSA-N D-psicose Chemical compound OC[C@@H](O)[C@@H](O)[C@@H](O)C(=O)CO BJHIKXHVCXFQLS-PUFIMZNGSA-N 0.000 title claims description 11
- LKDRXBCSQODPBY-JDJSBBGDSA-N D-allulose Chemical compound OCC1(O)OC[C@@H](O)[C@@H](O)[C@H]1O LKDRXBCSQODPBY-JDJSBBGDSA-N 0.000 claims description 54
- RFSUNEUAIZKAJO-VRPWFDPXSA-N D-Fructose Natural products OC[C@H]1OC(O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-VRPWFDPXSA-N 0.000 claims description 37
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 claims description 37
- 101001064282 Homo sapiens Platelet-activating factor acetylhydrolase IB subunit beta Proteins 0.000 claims description 10
- 102100030655 Platelet-activating factor acetylhydrolase IB subunit beta Human genes 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 241000956544 Kaistia defluvii Species 0.000 claims description 7
- 241001430110 Kaistia granuli Species 0.000 claims description 7
- 241000957262 Kaistia geumhonensis Species 0.000 claims description 5
- 241001466170 Kaistia terrae Species 0.000 claims description 4
- 241000396559 Kaistia adipata Species 0.000 claims description 3
- 241000452738 Kaistia soli Species 0.000 claims description 2
- 238000004128 high performance liquid chromatography Methods 0.000 description 16
- 229910052751 metal Inorganic materials 0.000 description 12
- 239000002184 metal Substances 0.000 description 12
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 10
- 238000006243 chemical reaction Methods 0.000 description 10
- 210000004027 cell Anatomy 0.000 description 8
- 238000000746 purification Methods 0.000 description 8
- 238000002425 crystallisation Methods 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000000926 separation method Methods 0.000 description 7
- 230000008025 crystallization Effects 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- 239000011780 sodium chloride Substances 0.000 description 5
- 241000894516 Kaistia hirudinis Species 0.000 description 4
- 230000001580 bacterial effect Effects 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 241000894007 species Species 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 108020004465 16S ribosomal RNA Proteins 0.000 description 3
- 229920001817 Agar Polymers 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000008272 agar Substances 0.000 description 3
- 229940041514 candida albicans extract Drugs 0.000 description 3
- 238000004042 decolorization Methods 0.000 description 3
- 238000011033 desalting Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 239000012138 yeast extract Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 241000956542 Kaistia dalseonensis Species 0.000 description 2
- 241000272556 Kaistia soli DSM 19436 Species 0.000 description 2
- 238000010170 biological method Methods 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- KWGKDLIKAYFUFQ-UHFFFAOYSA-M lithium chloride Chemical compound [Li+].[Cl-] KWGKDLIKAYFUFQ-UHFFFAOYSA-M 0.000 description 2
- 229910021645 metal ion Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 239000006228 supernatant Substances 0.000 description 2
- 230000001629 suppression Effects 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
- FWMNVWWHGCHHJJ-SKKKGAJSSA-N 4-amino-1-[(2r)-6-amino-2-[[(2r)-2-[[(2r)-2-[[(2r)-2-amino-3-phenylpropanoyl]amino]-3-phenylpropanoyl]amino]-4-methylpentanoyl]amino]hexanoyl]piperidine-4-carboxylic acid Chemical compound C([C@H](C(=O)N[C@H](CC(C)C)C(=O)N[C@H](CCCCN)C(=O)N1CCC(N)(CC1)C(O)=O)NC(=O)[C@H](N)CC=1C=CC=CC=1)C1=CC=CC=C1 FWMNVWWHGCHHJJ-SKKKGAJSSA-N 0.000 description 1
- 229920000936 Agarose Polymers 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 229920001661 Chitosan Polymers 0.000 description 1
- 108030002106 D-psicose 3-epimerases Proteins 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
- 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 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 108091028043 Nucleic acid sequence Proteins 0.000 description 1
- 239000001888 Peptone Substances 0.000 description 1
- 108010080698 Peptones Proteins 0.000 description 1
- 239000000783 alginic acid Substances 0.000 description 1
- 229920000615 alginic acid Polymers 0.000 description 1
- 229960001126 alginic acid Drugs 0.000 description 1
- 235000010443 alginic acid Nutrition 0.000 description 1
- 150000004781 alginic acids Chemical class 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 239000000679 carrageenan Substances 0.000 description 1
- 229920001525 carrageenan Polymers 0.000 description 1
- 229940113118 carrageenan Drugs 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 229940045110 chitosan Drugs 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 206010012601 diabetes mellitus Diseases 0.000 description 1
- 238000000502 dialysis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001962 electrophoresis Methods 0.000 description 1
- 238000006345 epimerization reaction Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000012041 food component Nutrition 0.000 description 1
- 239000005417 food ingredient Substances 0.000 description 1
- 235000003599 food sweetener Nutrition 0.000 description 1
- 238000001640 fractional crystallisation Methods 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004255 ion exchange chromatography Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000006317 isomerization reaction Methods 0.000 description 1
- BJHIKXHVCXFQLS-UYFOZJQFSA-N keto-D-fructose Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)C(=O)CO BJHIKXHVCXFQLS-UYFOZJQFSA-N 0.000 description 1
- 150000002574 ketohexoses Chemical class 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- -1 molybdate ions Chemical class 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N monoethanolamine hydrochloride Natural products NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- 150000002772 monosaccharides Chemical class 0.000 description 1
- 239000012452 mother liquor Substances 0.000 description 1
- 125000003729 nucleotide group Chemical group 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 235000019319 peptone Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 239000010414 supernatant solution Substances 0.000 description 1
- 239000003765 sweetening agent Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12Y—ENZYMES
- C12Y501/00—Racemaces and epimerases (5.1)
- C12Y501/03—Racemaces and epimerases (5.1) acting on carbohydrates and derivatives (5.1.3)
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/02—Monosaccharides
-
- 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P19/00—Preparation of compounds containing saccharide radicals
- C12P19/24—Preparation of compounds containing saccharide radicals produced by the action of an isomerase, e.g. fructose
-
- 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
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- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Genetics & Genomics (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Tropical Medicine & Parasitology (AREA)
- Biomedical Technology (AREA)
- Virology (AREA)
- Medicinal Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Molecular Biology (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Description
D−フルクトースをプシコースに転換させる微生物を分離するために、1%(w/v)プシコースが添加された最小培地(KH2PO4 2.4g/L、K2HPO4 5.6g/L、(NH4)2SO4 2.6g/L 、3mM MnSO4、7H2O 0.1g/L、酵母抽出物1g/L)を用いた。根圏土壌(rhizosphere soil)1gを0.85%(w/v)NaCl、10mLに懸濁し、100μlを取って寒天培地に塗抹した後、30℃で培養した。前記寒天培地で形成されたコロニーのうちの形状や大きさが異なるコロニーを選別した後、最小培地(KH2PO4 2.4g/L、K2HPO4 5.6g/L、(NH4)2SO4 2.6g/L 、3mM MnSO4、7H2O 0.1g/L、酵母抽出物1g/L)に各コロニーを接種し、30℃で24時間振とう培養し、遠心分離して菌体のみを回収した。回収した菌体は、0.85%(w/v)NaClで洗浄した後、菌体濃度20%(w/w)に50%(w/w)D−フルクトース、3mM MnSO4を添加した50mM Tris−Cl緩衝液(pH8.0)を入れて浮遊させ、55℃で2時間菌体と反応させた。前記反応結果物は遠心分離して反応液から菌体を除去し、上澄み液をHPLCを介してプシコースの生産を確認した。前記HPLC分析は、Aminex HPX−87Cカラム(BI0-RAD)が装着されたHPLC(Agi lent、USA)のRefractive Index Detector(Agilent 1260 RID)を利用し、移動相溶媒は水を用いており、温度は80℃、流速は0.6ml/分で行った。HPLC分析により、D−フルクトースからプシコースを最も多く生産した菌株2種(LIS1及びLIS2)を選定した(図1及び2)。
カイスティア・グラニュリLIS1及びカイスティア・デフルビイLIS2と同種の他の菌株及び異種のカイスティア属菌株もプシコースの生産が可能であるかを確認した。
Claims (6)
- カイスティア(kaistia)属微生物を含む、D−プシコース生産用組成物。
- 前記カイスティア属微生物が、カイスティア・グラニュリ(Kaistia granuli)、カイスティア・デフルビイ(Kaistia defluvii)カイスティア・ゲウムホネシス(Kaistia geumhonensis)、カイスティア・アディパタ(Kaistia adipata)、カイスティア・ダルセオネシス(Kaistia dalseonensis)、カイスティア・ヒルジニス(Kaistia hirudinis)、カイスティア・ソライ(Kaistia soli)及びカイスティア・テラエ(Kaistia terrae)からなる群から選択される1種以上のカイスティア属微生物である、請求項1に記載のD−プシコース生産用組成物。
- 前記プシコース生産用組成物が、D−フルクトース(D-fructose)をさらに含む、請求項1または2に記載のD−プシコース生産用組成物。
- カイスティア(kaistia)属微生物をD−フルクトースと接触させる段階を含む、D−プシコースの製造方法。
- 前記接触が、pH5.0〜9.0の条件で、40℃〜90℃の温度条件で、または0.5時間〜48時間行うことである、請求項4に記載のD−プシコースの製造方法。
- 寄託番号KCCM11916Pとして寄託された、カイスティア・グラニュリ(Kaistia granuli)LIS1菌株。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
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KR20160152948 | 2016-11-16 | ||
KR10-2016-0152948 | 2016-11-16 | ||
PCT/KR2017/012971 WO2018093154A2 (ko) | 2016-11-16 | 2017-11-15 | 카이스티아 속 미생물을 이용한 d-사이코스 제조방법 |
Publications (2)
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JP2019537448A JP2019537448A (ja) | 2019-12-26 |
JP6758499B2 true JP6758499B2 (ja) | 2020-09-23 |
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JP2019526318A Active JP6758499B2 (ja) | 2016-11-16 | 2017-11-15 | カイスティア属微生物を用いたd−プシコースの製造方法 |
Country Status (10)
Country | Link |
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US (1) | US11414685B2 (ja) |
EP (1) | EP3543345A4 (ja) |
JP (1) | JP6758499B2 (ja) |
KR (1) | KR101899061B1 (ja) |
CN (1) | CN111164217B (ja) |
AR (1) | AR110094A1 (ja) |
RU (1) | RU2727845C1 (ja) |
TW (1) | TWI659105B (ja) |
UA (1) | UA125652C2 (ja) |
WO (1) | WO2018093154A2 (ja) |
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KR102138862B1 (ko) * | 2019-03-08 | 2020-07-30 | 씨제이제일제당 주식회사 | 알룰로스를 생산하는 스태필로코커스 속 미생물 및 이를 이용한 알룰로스 제조방법 |
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JP2876416B2 (ja) * | 1990-01-31 | 1999-03-31 | 株式会社林原生物化学研究所 | D―プシコースの製造方法 |
JP3711296B2 (ja) * | 1995-08-25 | 2005-11-02 | 株式会社林原生物化学研究所 | L−プシコースの製造方法 |
EP1956088B1 (en) * | 2005-11-15 | 2013-10-23 | Hayashibara Co., Ltd. | Ketose 3-epimerase, process for production thereof, and use thereof |
TW200819540A (en) * | 2006-07-11 | 2008-05-01 | Genelux Corp | Methods and compositions for detection of microorganisms and cells and treatment of diseases and disorders |
KR100832339B1 (ko) * | 2006-12-11 | 2008-05-26 | 솔젠트 (주) | 과당을 사이코스로 전환하는 신규한 시노리조비움 속균주와 이를 이용한 사이코스 생산법 |
KR20110035805A (ko) | 2009-09-30 | 2011-04-06 | 씨제이제일제당 (주) | 사이코스-에피머화 효소의 고정화 및 이를 이용한 사이코스의 제조방법 |
JP4966429B1 (ja) * | 2011-01-07 | 2012-07-04 | 日本食品化工株式会社 | 糖縮合物並びにその製造方法および用途 |
EP2730652B1 (en) * | 2011-07-06 | 2017-09-06 | Matsutani Chemical Industry Co., Ltd. | Enzyme produced by arthrobacter globiformis |
KR101318422B1 (ko) | 2013-04-09 | 2013-10-15 | 주식회사 삼양제넥스 | D-사이코스 에피머화 효소, 및 이를 이용하는 사이코스 생산방법 |
KR101539097B1 (ko) * | 2013-12-26 | 2015-07-23 | 주식회사 삼양제넥스 | 사이코스 에피머화 효소를 암호화 하는 폴리뉴클레오타이드, 및 이를 이용하는 사이코스 생산방법 |
KR102044957B1 (ko) * | 2014-12-31 | 2019-11-14 | 주식회사 삼양사 | 사이코스의 제조방법 |
US10351860B2 (en) * | 2015-02-19 | 2019-07-16 | Synthetic Genomics, Inc. | High efficiency method for algal transformation |
US10550414B2 (en) * | 2015-12-23 | 2020-02-04 | Cj Cheiljedang Corporation | Composition for producing D-psicose comprising D-psicose 3-epimerase and salt and method for producing D-psicose using same |
CN105802897B (zh) * | 2016-05-26 | 2019-02-12 | 江南大学 | 一种d-阿洛酮糖-3-差向异构酶生产菌株及其应用 |
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WO2018093154A2 (ko) | 2018-05-24 |
CN111164217A (zh) | 2020-05-15 |
UA125652C2 (uk) | 2022-05-11 |
CN111164217B (zh) | 2023-11-14 |
TW201825682A (zh) | 2018-07-16 |
KR101899061B1 (ko) | 2018-09-14 |
US20200032307A1 (en) | 2020-01-30 |
EP3543345A4 (en) | 2020-07-29 |
AR110094A1 (es) | 2019-02-20 |
US11414685B2 (en) | 2022-08-16 |
JP2019537448A (ja) | 2019-12-26 |
EP3543345A2 (en) | 2019-09-25 |
RU2727845C1 (ru) | 2020-07-24 |
TWI659105B (zh) | 2019-05-11 |
KR20180055737A (ko) | 2018-05-25 |
WO2018093154A3 (ko) | 2018-08-09 |
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