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1. WO2022139522 - GLYCOSYLTRANSFERASE AND STEVIOL GLUCOSIDE PREPARATION METHOD USING SAME

Publication Number WO/2022/139522
Publication Date 30.06.2022
International Application No. PCT/KR2021/019767
International Filing Date 23.12.2021
IPC
C12N 9/10 2006.1
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9Enzymes, e.g. ligases (6.); Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating, or purifying enzymes
10Transferases (2.)
C12N 15/81 2006.1
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79Vectors or expression systems specially adapted for eukaryotic hosts
80for fungi
81for yeasts
C12P 19/56 2006.1
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
19Preparation of compounds containing saccharide radicals
44Preparation of O-glycosides, e.g. glucosides
56having an oxygen atom of the saccharide radical directly bound to a condensed ring system having three or more carbocyclic rings, e.g. daunomycin, adriamycin
CPC
C12N 15/81
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79Vectors or expression systems specially adapted for eukaryotic hosts
80for fungi
81for yeasts
C12N 9/10
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
9Enzymes; Proenzymes; Compositions thereof
10Transferases (2.)
C12P 19/56
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
19Preparation of compounds containing saccharide radicals
44Preparation of O-glycosides, e.g. glucosides
56having an oxygen atom of the saccharide radical directly bound to a condensed ring system having three or more carbocyclic rings, e.g. daunomycin, adriamycin
Applicants
  • 주식회사 삼양사 SAMYANG CORPORATION [KR]/[KR]
Inventors
  • 김정민 KIM, Jeong Min
  • 고혁진 KO, Hyeok-Jin
  • 문준호 MOON, Jun-Ho
  • 최은수 CHOI, Eunsoo
Agents
  • 팬코리아특허법인 PANKOREA PATENT AND LAW FIRM
Priority Data
10-2020-018251723.12.2020KR
Publication Language Korean (ko)
Filing Language Korean (KO)
Designated States
Title
(EN) GLYCOSYLTRANSFERASE AND STEVIOL GLUCOSIDE PREPARATION METHOD USING SAME
(FR) GLYCOSYLTRANSFÉRASE ET PROCÉDÉ DE PRÉPARATION DE GLUCOSIDE DE STÉVIOL L'UTILISANT
(KO) 당전이 효소 및 이를 이용한 스테비올 배당체의 제조방법
Abstract
(EN) The present invention relates to a glycosyltransferase, a composition for producing a steviol glucoside by using same, and a preparation method therefor, and, more specifically, to: a rebaudioside glycosyltransferase for transferring glucose to a steviol glucoside; a recombinant strain expressing the enzyme; and a method for producing rebaudioside, which is steviol glucoside, by using the enzyme and strain.
(FR) La présente invention concerne une glycosyltransférase, une composition pour la production d'un glucoside de stéviol à l'aide de celle-ci, et son procédé de préparation, et, plus spécifiquement : une rébaudioside glycosyltransférase pour transférer du glucose à un glucoside de stéviol; une souche recombinante exprimant l'enzyme; et un procédé de production de rébaudioside, qui est du glucoside de stéviol, à l'aide de l'enzyme et de la souche.
(KO) 본 발명은 당전이 효소 및 이를 이용한 스테비올 배당체의 생산용 조성물 및제조방법에 관한 것으로서, 더욱 자세하게는 스테비올 배당체에 포도당을 전이하는 레바우디오사이드의 당전이 효소, 상기 효소를 발현하는 재조합 균주, 및 이들을 이용한 스테비올 배당체인 레바우디오사이드 생산방법에 관한 것이다.
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