GB819336A - Submerged fermentation process - Google Patents

Submerged fermentation process

Info

Publication number
GB819336A
GB819336A GB34191/57A GB3419157A GB819336A GB 819336 A GB819336 A GB 819336A GB 34191/57 A GB34191/57 A GB 34191/57A GB 3419157 A GB3419157 A GB 3419157A GB 819336 A GB819336 A GB 819336A
Authority
GB
United Kingdom
Prior art keywords
sodium
lysodeikticus
medium
sulphate
dextrose
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB34191/57A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ROLAND FRANK BEERS JR
Original Assignee
ROLAND FRANK BEERS JR
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 ROLAND FRANK BEERS JR filed Critical ROLAND FRANK BEERS JR
Publication of GB819336A publication Critical patent/GB819336A/en
Expired legal-status Critical Current

Links

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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/0004—Oxidoreductases (1.)
    • C12N9/0065—Oxidoreductases (1.) acting on hydrogen peroxide as acceptor (1.11)
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)

Abstract

Micrococcus lysodeikticus is produced by inoculating an aqueous nutrient medium containing carbohydrate, proteinaceous materials, growth factors and mineral salts with M. lysodeikticus especially M. lysodeikticus ATCC 4698 under submerged aerobic conditions and maintaining the pH of the medium at 7.0 to 9.5 and preferably 7.5 to 9.0 throughout the cultivation. Specified carbohydrates are dextrose, sucrose, maltose molasses and corn syrup. Sources of proteinaceous material and growth factors are yeast extract, corn steep liquor, autolysed yeast and peptone. Mineral salts are water-soluble salts of magnesium, sodium, iron, potassium, manganese, sulphur and phosphorus. The medium is buffered at the desired pH by means of sodium bicarbonate, potassium bicarbonate, sodium citrate or a mixture of di-and tri-sodium phosphate. A preferred medium contains yeast extract, dextrose, sodium chloride, ferrous sulphate, magnesium sulphate, manganese sulphate and sodium bicarbonate in water and has a pH of 8.8. M. lysodeikticus is rich in catalase.
GB34191/57A 1956-11-21 1957-11-01 Submerged fermentation process Expired GB819336A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US819336XA 1956-11-21 1956-11-21

Publications (1)

Publication Number Publication Date
GB819336A true GB819336A (en) 1959-09-02

Family

ID=22167332

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34191/57A Expired GB819336A (en) 1956-11-21 1957-11-01 Submerged fermentation process

Country Status (1)

Country Link
GB (1) GB819336A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110129202A (en) * 2019-05-23 2019-08-16 通化通生生物资源开发有限公司 Live bacteria agent submerged fermentation production technology

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110129202A (en) * 2019-05-23 2019-08-16 通化通生生物资源开发有限公司 Live bacteria agent submerged fermentation production technology

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