HUE036610T2 - Pszikózepimeráz-mutáns és eljárás pszikóz elõállítására a pszikózepimeráz-mutáns alkalmazásával - Google Patents

Pszikózepimeráz-mutáns és eljárás pszikóz elõállítására a pszikózepimeráz-mutáns alkalmazásával

Info

Publication number
HUE036610T2
HUE036610T2 HUE14788838A HUE14788838A HUE036610T2 HU E036610 T2 HUE036610 T2 HU E036610T2 HU E14788838 A HUE14788838 A HU E14788838A HU E14788838 A HUE14788838 A HU E14788838A HU E036610 T2 HUE036610 T2 HU E036610T2
Authority
HU
Hungary
Prior art keywords
psicose
same
preparing
epimerase mutant
mutant
Prior art date
Application number
HUE14788838A
Other languages
English (en)
Inventor
Young Moon Cho
Chang Gyeom Kim
Baek Seok Lee
Original Assignee
Cj Cheiljedang Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Cj Cheiljedang Corp filed Critical Cj Cheiljedang Corp
Publication of HUE036610T2 publication Critical patent/HUE036610T2/hu

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    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/90Isomerases (5.)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, 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
    • C12N1/20Bacteria; Culture media therefor
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N11/00Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52Genes encoding for enzymes or proenzymes
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/74Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora
    • C12N15/77Vectors or expression systems specially adapted for prokaryotic hosts other than E. coli, e.g. Lactobacillus, Micromonospora for Corynebacterium; for Brevibacterium
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • C12P19/02Monosaccharides
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • C12P19/24Preparation of compounds containing saccharide radicals produced by the action of an isomerase, e.g. fructose
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y501/00Racemaces and epimerases (5.1)
    • C12Y501/03Racemaces and epimerases (5.1) acting on carbohydrates and derivatives (5.1.3)

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
HUE14788838A 2013-04-23 2014-04-23 Pszikózepimeráz-mutáns és eljárás pszikóz elõállítására a pszikózepimeráz-mutáns alkalmazásával HUE036610T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020130044700A KR101455759B1 (ko) 2013-04-23 2013-04-23 사이코스 에피머화 효소 변이체 및 이를 이용한 사이코스의 제조 방법

Publications (1)

Publication Number Publication Date
HUE036610T2 true HUE036610T2 (hu) 2018-07-30

Family

ID=51792136

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE14788838A HUE036610T2 (hu) 2013-04-23 2014-04-23 Pszikózepimeráz-mutáns és eljárás pszikóz elõállítására a pszikózepimeráz-mutáns alkalmazásával

Country Status (12)

Country Link
US (1) US9938515B2 (hu)
EP (1) EP2990483B1 (hu)
JP (1) JP6200578B2 (hu)
KR (1) KR101455759B1 (hu)
CN (1) CN105164255B (hu)
CA (1) CA2910625C (hu)
DK (1) DK2990483T3 (hu)
ES (1) ES2656287T3 (hu)
HU (1) HUE036610T2 (hu)
MX (1) MX363427B (hu)
PL (1) PL2990483T3 (hu)
WO (1) WO2014175655A1 (hu)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101789837B1 (ko) 2009-09-17 2017-10-25 아이아이아이 홀딩스 3, 엘엘씨 자기저항소자 및 이를 이용한 비휘발성 반도체 기억장치
KR102087396B1 (ko) * 2015-11-16 2020-03-10 주식회사 삼양사 과당-함유 기질로부터 사이코스를 생산하는 방법
ES2861065T3 (es) 2015-12-23 2021-10-05 Cj Cheiljedang Corp Composición para producir D-psicosa que comprende D-psicosa 3-epimerasa y sal y método para producir D-psicosa utilizando la misma
KR101723007B1 (ko) 2016-02-29 2017-04-04 씨제이제일제당(주) 고순도 d-사이코스를 제조하는 방법
CN106148311B (zh) * 2016-09-12 2019-06-21 上海立足生物科技有限公司 一种d-阿洛酮糖-3-差向异构酶的突变体及其应用
CN110462036B (zh) * 2016-11-16 2023-07-14 Cj第一制糖株式会社 一种新型d-阿洛酮糖3-差向异构酶以及使用该酶制备d-阿洛酮糖的方法
MA46152B1 (fr) 2016-12-14 2020-11-30 Bonumose Llc Production enzymatique de d-allulose
WO2018116266A1 (en) * 2016-12-23 2018-06-28 Petiva Private Ltd. D-psicose 3-epimerase mutant and uses thereof
KR101981430B1 (ko) 2017-06-23 2019-05-23 씨제이제일제당 (주) D-사이코스 붕산염 착물로부터 크로마토그래피를 이용한 d-사이코스의 생산 방법 및 d-사이코스를 포함하는 조성물
KR102114865B1 (ko) * 2017-12-08 2020-05-27 씨제이제일제당 주식회사 신규한 사이코스-6-인산 탈인산효소, 상기 효소를 포함하는 사이코스 생산용 조성물, 상기 효소를 이용하여 사이코스를 제조하는 방법
US11104893B2 (en) 2018-01-24 2021-08-31 Matsutani Chemical Industry Co., Ltd. Ketose 3-epimerase with improved thermal stability
KR102439295B1 (ko) 2018-11-30 2022-09-02 씨제이제일제당 주식회사 D-사이코스 결정 및 이의 제조 방법
KR102138862B1 (ko) * 2019-03-08 2020-07-30 씨제이제일제당 주식회사 알룰로스를 생산하는 스태필로코커스 속 미생물 및 이를 이용한 알룰로스 제조방법
KR102487975B1 (ko) * 2019-10-31 2023-01-12 주식회사 삼양사 우수한 전환 활성을 갖는 균체 고정화 비드 및 이의 제조방법
KR102448351B1 (ko) * 2020-04-27 2022-09-28 대상 주식회사 알룰로스 에피머화 효소 변이체, 이의 제조방법 및 이를 이용한 알룰로스의 제조방법
JP2024505616A (ja) 2021-12-29 2024-02-07 テサン・コーポレイション 常時発現用新規プロモーター変異体およびその用途
CN114958815B (zh) * 2022-04-29 2023-07-25 西北工业大学 一种d-阿洛酮糖3-差向异构酶及其固定化方法
KR20240098215A (ko) 2022-12-20 2024-06-28 대상 주식회사 항시발현용 신규 프로모터 변이체 및 이의 용도

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100744479B1 (ko) 2005-06-01 2007-08-01 씨제이 주식회사 사이코스 에피머화 효소에 의한 사이코스의 생산 방법
KR20110035805A (ko) * 2009-09-30 2011-04-06 씨제이제일제당 (주) 사이코스-에피머화 효소의 고정화 및 이를 이용한 사이코스의 제조방법
KR101203856B1 (ko) 2011-08-24 2012-11-21 씨제이제일제당 (주) 열 안정성이 향상된 사이코스 에피머화 효소 변이체 및 이를 이용한 사이코스의 연속적 생산

Also Published As

Publication number Publication date
MX2015014720A (es) 2016-06-10
EP2990483B1 (en) 2017-12-13
CN105164255A (zh) 2015-12-16
PL2990483T3 (pl) 2018-06-29
US20160152967A1 (en) 2016-06-02
KR101455759B1 (ko) 2014-10-28
WO2014175655A1 (ko) 2014-10-30
CA2910625C (en) 2018-11-06
CN105164255B (zh) 2018-03-20
EP2990483A4 (en) 2016-11-16
MX363427B (es) 2019-03-22
ES2656287T3 (es) 2018-02-26
US9938515B2 (en) 2018-04-10
JP6200578B2 (ja) 2017-09-20
JP2016518135A (ja) 2016-06-23
EP2990483A1 (en) 2016-03-02
CA2910625A1 (en) 2014-10-30
DK2990483T3 (en) 2018-03-19

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