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TWI653335B - Poly-gamma-glutamic acid production method - Google Patents

Poly-gamma-glutamic acid production method Download PDF

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Publication number
TWI653335B
TWI653335B TW106127472A TW106127472A TWI653335B TW I653335 B TWI653335 B TW I653335B TW 106127472 A TW106127472 A TW 106127472A TW 106127472 A TW106127472 A TW 106127472A TW I653335 B TWI653335 B TW I653335B
Authority
TW
Taiwan
Prior art keywords
bacillus subtilis
pga
strain
concentration
medium
Prior art date
Application number
TW106127472A
Other languages
English (en)
Chinese (zh)
Other versions
TW201812014A (zh
Inventor
澤田和久
田向敦子
Original Assignee
日商花王股份有限公司
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 日商花王股份有限公司 filed Critical 日商花王股份有限公司
Publication of TW201812014A publication Critical patent/TW201812014A/zh
Application granted granted Critical
Publication of TWI653335B publication Critical patent/TWI653335B/zh

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    • 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
    • C12P13/00—Preparation of nitrogen-containing organic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/74—Synthetic polymeric materials
    • A61K31/785—Polymers containing nitrogen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K35/00—Medicinal preparations containing materials or reaction products thereof with undetermined constitution
    • A61K35/66—Microorganisms or materials therefrom
    • A61K35/74—Bacteria
    • A61K35/741—Probiotics
    • A61K35/742—Spore-forming bacteria, e.g. Bacillus coagulans, Bacillus subtilis, clostridium or Lactobacillus sporogenes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
    • A61K8/88—Polyamides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/99—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from microorganisms other than algae or fungi, e.g. protozoa or bacteria
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/06—Antihyperlipidemics
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • 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
    • C12R2001/07—Bacillus
    • C12R2001/125—Bacillus subtilis ; Hay bacillus; Grass bacillus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • Cosmetics (AREA)
TW106127472A 2016-08-25 2017-08-14 Poly-gamma-glutamic acid production method TWI653335B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016165099A JP6371810B2 (ja) 2016-08-25 2016-08-25 ポリ−ガンマ−グルタミン酸の生産方法
JP??2016-165099 2016-08-25

Publications (2)

Publication Number Publication Date
TW201812014A TW201812014A (zh) 2018-04-01
TWI653335B true TWI653335B (zh) 2019-03-11

Family

ID=61245757

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106127472A TWI653335B (zh) 2016-08-25 2017-08-14 Poly-gamma-glutamic acid production method

Country Status (4)

Country Link
JP (1) JP6371810B2 (ja)
CN (1) CN109477123B (ja)
TW (1) TWI653335B (ja)
WO (1) WO2018037833A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110747240A (zh) * 2019-12-01 2020-02-04 内蒙古阜丰生物科技有限公司 一种聚谷氨酸的发酵工艺
CN110904012B (zh) * 2019-12-19 2021-09-24 华熙生物科技股份有限公司 一株枯草芽孢杆菌及其在生产γ-聚谷氨酸中的应用
CN113583895B (zh) * 2021-06-28 2023-02-17 杨凌未来中科环保科技有限公司 一株枯草芽孢杆菌、有机肥、生产方法及应用
CN115786177B (zh) * 2021-11-11 2024-08-09 华中农业大学 一种解淀粉芽胞杆菌dt5及其应用

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3547839B2 (ja) * 1995-03-14 2004-07-28 キッコーマン株式会社 ガンマーポリグルタミン酸の生産法
KR20010078440A (ko) * 2001-01-11 2001-08-21 김형순,성문희 고분자량의 폴리-감마-글루탐산을 생산하는 내염성 균주바실러스 서브틸리스 청국장
KR100399091B1 (en) * 2002-07-10 2003-09-22 Bioleaders Corp Macromolecular weight poly(gamma-glutamic acid) and its use
JP4659781B2 (ja) * 2007-04-25 2011-03-30 株式会社ミツカングループ本社 新規納豆菌、及び該納豆菌を用いて製造された柔らかい納豆
CN101875910A (zh) * 2010-04-20 2010-11-03 山东省食品发酵工业研究设计院 一株产γ-聚谷氨酸的解淀粉芽孢杆菌
CN101948785B (zh) * 2010-08-31 2012-06-13 南京医科大学 一株γ-聚谷氨酸产生菌及利用其制备γ-聚谷氨酸及其盐的方法
JP6388388B2 (ja) * 2013-09-03 2018-09-12 花王株式会社 ポリ−ガンマ−グルタミン酸の生産方法
CN104087628A (zh) * 2014-04-28 2014-10-08 广西大学 一种降低γ-聚谷氨酸发酵液粘度的方法

Also Published As

Publication number Publication date
JP2018029546A (ja) 2018-03-01
TW201812014A (zh) 2018-04-01
WO2018037833A1 (ja) 2018-03-01
CN109477123B (zh) 2020-07-10
CN109477123A (zh) 2019-03-15
JP6371810B2 (ja) 2018-08-08

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