PL3959326T3 - Przemysłowy sposób fermentacji dla komórek bakteryjnych z wykorzystaniem kultury wstępnej okresowej z zasilaniem - Google Patents

Przemysłowy sposób fermentacji dla komórek bakteryjnych z wykorzystaniem kultury wstępnej okresowej z zasilaniem

Info

Publication number
PL3959326T3
PL3959326T3 PL20734422.7T PL20734422T PL3959326T3 PL 3959326 T3 PL3959326 T3 PL 3959326T3 PL 20734422 T PL20734422 T PL 20734422T PL 3959326 T3 PL3959326 T3 PL 3959326T3
Authority
PL
Poland
Prior art keywords
culture
fed
fermentation process
microbial cells
industrial fermentation
Prior art date
Application number
PL20734422.7T
Other languages
English (en)
Inventor
Tobias Klein
Andreas Daub
Aydin GOLABGIR ANBARANI
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of PL3959326T3 publication Critical patent/PL3959326T3/pl

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Classifications

    • 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
    • C12P21/00—Preparation of peptides or proteins
    • C12P21/02—Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2414—Alpha-amylase (3.2.1.1.)
    • C12N9/2417—Alpha-amylase (3.2.1.1.) from microbiological source
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/48—Hydrolases (3) acting on peptide bonds (3.4)
    • C12N9/50—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25)
    • C12N9/52—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea
    • C12N9/54—Proteinases, e.g. Endopeptidases (3.4.21-3.4.25) derived from bacteria or Archaea bacteria being Bacillus
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01001—Alpha-amylase (3.2.1.1)
    • 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
    • C12N2511/00—Cells for large scale production

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
PL20734422.7T 2019-07-05 2020-06-30 Przemysłowy sposób fermentacji dla komórek bakteryjnych z wykorzystaniem kultury wstępnej okresowej z zasilaniem PL3959326T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP19184580 2019-07-05
EP20170663 2020-05-05
PCT/EP2020/068335 WO2021004830A1 (en) 2019-07-05 2020-06-30 Industrial fermentation process for microbial cells using a fed-batch pre-culture

Publications (1)

Publication Number Publication Date
PL3959326T3 true PL3959326T3 (pl) 2023-10-09

Family

ID=71130990

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20734422.7T PL3959326T3 (pl) 2019-07-05 2020-06-30 Przemysłowy sposób fermentacji dla komórek bakteryjnych z wykorzystaniem kultury wstępnej okresowej z zasilaniem

Country Status (7)

Country Link
US (1) US20230212506A1 (pl)
EP (1) EP3959326B1 (pl)
CN (1) CN114096677A (pl)
ES (1) ES2955800T3 (pl)
MX (1) MX2022000253A (pl)
PL (1) PL3959326T3 (pl)
WO (1) WO2021004830A1 (pl)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113186232B (zh) * 2021-06-15 2023-11-17 南京林业大学 一种利用恶臭假单胞菌和凝结芽孢杆菌共培养发酵生产乳酸的方法
CN114395503B (zh) * 2021-12-06 2023-08-22 湖北工业大学 一种地衣芽胞杆菌高细胞密度和/或高芽胞量的发酵方法
CN115948622A (zh) * 2022-09-22 2023-04-11 北京蓝晶微生物科技有限公司 微生物发酵控制方法、装置、系统、设备及介质
CN116179454A (zh) * 2022-10-27 2023-05-30 天津科技大学 一种甘蔗渣为原料发酵生产乳酸单体的重组菌及其应用
CN117904004B (zh) * 2024-03-13 2024-05-14 齐鲁工业大学(山东省科学院) 一株耐盐芽孢杆菌及其在降解类胡萝卜素上的应用

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Also Published As

Publication number Publication date
ES2955800T3 (es) 2023-12-07
EP3959326B1 (en) 2023-06-07
US20230212506A1 (en) 2023-07-06
MX2022000253A (es) 2022-02-03
WO2021004830A1 (en) 2021-01-14
CN114096677A (zh) 2022-02-25
EP3959326A1 (en) 2022-03-02
EP3959326C0 (en) 2023-06-07

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