KR920012422A - 클렙시엘라 옥시토카 No. 19-1과 이를 이용한 알파 사이클로덱스트린의 제조방법 - Google Patents

클렙시엘라 옥시토카 No. 19-1과 이를 이용한 알파 사이클로덱스트린의 제조방법 Download PDF

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Publication number
KR920012422A
KR920012422A KR1019900021177A KR900021177A KR920012422A KR 920012422 A KR920012422 A KR 920012422A KR 1019900021177 A KR1019900021177 A KR 1019900021177A KR 900021177 A KR900021177 A KR 900021177A KR 920012422 A KR920012422 A KR 920012422A
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KR
South Korea
Prior art keywords
alpha cyclodextrin
preparation
same
klebsiella oxytoca
klapsiella
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Application number
KR1019900021177A
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English (en)
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KR930001384B1 (ko
Inventor
최장윤
이재호
최기현
권익부
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정보영
롯데제과 주식회사
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19307964&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR920012422(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 정보영, 롯데제과 주식회사 filed Critical 정보영
Priority to KR1019900021177A priority Critical patent/KR930001384B1/ko
Priority to EP91121755A priority patent/EP0492426B1/en
Priority to JP3353912A priority patent/JPH0685713B2/ja
Priority to DE69113228T priority patent/DE69113228T2/de
Publication of KR920012422A publication Critical patent/KR920012422A/ko
Application granted granted Critical
Publication of KR930001384B1 publication Critical patent/KR930001384B1/ko
Priority to US08/036,212 priority patent/US5492829A/en

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    • 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
    • C12P19/18—Preparation of compounds containing saccharide radicals produced by the action of a glycosyl transferase, e.g. alpha-, beta- or gamma-cyclodextrins
    • 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
    • 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
    • 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
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • C12P19/08—Dextran
    • 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
    • C12R2001/22—Klebsiella

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)

Abstract

내용 없음

Description

클렙시엘라 옥시토카 No. 19-1과 이를 이용한 알파 사이클로덱스트린의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따라 실시예에서 반응 20시간 후 얻어진 사이크로덱스트린 반응물의 HPLC 분석결과이다.

Claims (2)

  1. 전분 분해능과 알파 사이클로덱스트린의 선택적 생성능을 가진 신균주 클랩시엘라 옥시토카 No. 19-1(기탁번호 : KCCM 10002).
  2. 클랩시엘라속 미생물이 생성하는 효소를 이용하여 알파 사이클로덱스트린을 제조함에 있어서, 신균주 클랩시엘라 옥시토카 No. 19-1(기탁번호 : KCCM 10002)가 생산하는 사이클로텍스트린 형성효소를 이용하여 전분으로 부터 선택적으로 알파 사이클로덱스트린을 제조함을 특징으로 하는 알파 사이클로텍스트린의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900021177A 1990-12-20 1990-12-20 클렙시엘라 옥시토카 No. 19-1과 이를 이용한 알파 사이클로덱스트린의 제조방법 KR930001384B1 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1019900021177A KR930001384B1 (ko) 1990-12-20 1990-12-20 클렙시엘라 옥시토카 No. 19-1과 이를 이용한 알파 사이클로덱스트린의 제조방법
EP91121755A EP0492426B1 (en) 1990-12-20 1991-12-19 Klebsiella oxytoca No. 19-1 and a process for producing alpha-cyclodextrin
JP3353912A JPH0685713B2 (ja) 1990-12-20 1991-12-19 クレブシェラ・オクシトカ（Ｋｌｅｂｓｉｅｌｌａ ｏｘｙｔｏｃａ） Ｎｏ．１９−１ とこれを利用するアルファサイクロデキストリンの製造
DE69113228T DE69113228T2 (de) 1990-12-20 1991-12-19 Klebsiella Oxytoca Nr. 19-1 und Verfahren zur Herstellung von Alpha-Cyclodextrin.
US08/036,212 US5492829A (en) 1990-12-20 1993-03-23 Klebsiella oxytoca No. 19-1 capable of producing α-cyclodextrin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019900021177A KR930001384B1 (ko) 1990-12-20 1990-12-20 클렙시엘라 옥시토카 No. 19-1과 이를 이용한 알파 사이클로덱스트린의 제조방법

Publications (2)

Publication Number Publication Date
KR920012422A true KR920012422A (ko) 1992-07-27
KR930001384B1 KR930001384B1 (ko) 1993-02-27

Family

ID=19307964

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900021177A KR930001384B1 (ko) 1990-12-20 1990-12-20 클렙시엘라 옥시토카 No. 19-1과 이를 이용한 알파 사이클로덱스트린의 제조방법

Country Status (4)

Country Link
EP (1) EP0492426B1 (ko)
JP (1) JPH0685713B2 (ko)
KR (1) KR930001384B1 (ko)
DE (1) DE69113228T2 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2812287B1 (fr) * 2000-07-28 2003-02-21 Aqua Terra Environnement Composition bacterienne, procede et installation pour le pre-traitement des effluents charges en matieres grasses organiques
CN1237014C (zh) * 2000-07-28 2006-01-18 帕特科股份有限公司 用于预处理负载有有机脂肪物质的废水的细菌组合物、方法和装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989001043A1 (en) * 1987-07-28 1989-02-09 Genetics Institute, Inc. Process and enzyme for preparing cyclodextrins, especially alpha-cyclodextrin

Also Published As

Publication number Publication date
JPH0685713B2 (ja) 1994-11-02
EP0492426A1 (en) 1992-07-01
DE69113228D1 (de) 1995-10-26
JPH05199864A (ja) 1993-08-10
DE69113228T2 (de) 1996-02-22
KR930001384B1 (ko) 1993-02-27
EP0492426B1 (en) 1995-09-20

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