KR920004562A - Phb-비함유 젤란 검 발효액 - Google Patents

Phb-비함유 젤란 검 발효액 Download PDF

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Publication number
KR920004562A
KR920004562A KR1019910014491A KR910014491A KR920004562A KR 920004562 A KR920004562 A KR 920004562A KR 1019910014491 A KR1019910014491 A KR 1019910014491A KR 910014491 A KR910014491 A KR 910014491A KR 920004562 A KR920004562 A KR 920004562A
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KR
South Korea
Prior art keywords
gellan gum
phb
fermentation broth
assayable
producing
Prior art date
Application number
KR1019910014491A
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English (en)
Inventor
케이.베어드 존
엠. 클리어리 조셉
Original Assignee
제임스 에프,너튼
머크 앤드 캄파니, 인코포레이티드
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Publication date
Application filed by 제임스 에프,너튼, 머크 앤드 캄파니, 인코포레이티드 filed Critical 제임스 에프,너튼
Publication of KR920004562A publication Critical patent/KR920004562A/ko

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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
    • C12P19/04—Polysaccharides, i.e. compounds containing more than five saccharide radicals attached to each other by glycosidic bonds
    • 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
    • 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
    • C12R2001/38—Pseudomonas

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (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

PHB－비함유 젤란 검 발효액
내용없음

Claims (5)

  1. 동화성 탄소원의 액침 호기 발효에 의해 회수가능량의 젤란 검은 함유하나 검정가능량의 PHB는 함유하지 않는 발효액을 생성할 수 있는, 슈도모나즈 엘로데아(Pseudomonas elodea)의 생물학적으로 순수한 배양물.
  2. 제1항에 있어서, 미생물이 ATCC 53967 또는 이의 계대주인 배양물.
  3. 제1항의 유기체를 수성 영양물 배지중에서 동화성 탄소원의 액침 호기 발효에 의해 성장시킴을 특징으로하여, 회수가능량의 젤란 검을 함유하나 검정가능량의 PHB는 함유하지 않는 젤란 검 발효액을 제조하는 방법.
  4. 제1항의 유기체를 수성 영양물 배지중에서 동화성 탄소원의 액침 호기 발효에 의해 성장시키고 젤란 검을 회수함을 특징으로 하여, 검정가능량의 PHB를 함유하지 않는 젤란 검을 제조하는 방법.
  5. 검정가능량의 PHB를 함유하지 않는 젤란 검을 함유하는 발효액.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019910014491A 1990-08-23 1991-08-22 Phb-비함유 젤란 검 발효액 KR920004562A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US57139790A 1990-08-23 1990-08-23
US07/571,397 1990-08-23

Publications (1)

Publication Number Publication Date
KR920004562A true KR920004562A (ko) 1992-03-27

Family

ID=24283546

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019910014491A KR920004562A (ko) 1990-08-23 1991-08-22 Phb-비함유 젤란 검 발효액

Country Status (5)

Country Link
EP (1) EP0473222A3 (ko)
JP (1) JPH0580A (ko)
KR (1) KR920004562A (ko)
AU (1) AU640812B2 (ko)
CA (1) CA2049669A1 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2728586A1 (fr) * 1994-12-26 1996-06-28 Inst Francais Du Petrole Procede et milieu de culture pour la production du gellane
FR2734282B1 (fr) * 1995-05-15 1997-06-13 Inst Francais Du Petrole Procede de production de gellane avec adjonction de tensioactif
FR2735497B1 (fr) * 1995-06-13 1997-07-25 Inst Francais Du Petrole Procede et milieu de production de gellane en presence de manganese
US7887866B2 (en) * 2000-03-02 2011-02-15 Cp Kelco U.S., Inc. Clarification of sphingans and compositions thereof
GB0203431D0 (en) * 2002-02-13 2002-04-03 Mars Inc Gel
CN103146778A (zh) * 2013-03-02 2013-06-12 安徽龙津生物科技有限公司 一种结冷胶的制备方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1160582A (en) * 1978-12-04 1984-01-17 Kenneth S. Kang Polysaccharide s-60 and bacterial fermentation process for its preparation

Also Published As

Publication number Publication date
CA2049669A1 (en) 1992-02-24
EP0473222A2 (en) 1992-03-04
AU8269991A (en) 1992-02-27
JPH0580A (ja) 1993-01-08
AU640812B2 (en) 1993-09-02
EP0473222A3 (en) 1992-09-30

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