DE2208279C3 - Verfahren, um den Nucleinsäuregehalt von einzelligem Protein (SCP)-Material zu vermindern - Google Patents

Verfahren, um den Nucleinsäuregehalt von einzelligem Protein (SCP)-Material zu vermindern

Info

Publication number
DE2208279C3
DE2208279C3 DE2208279A DE2208279A DE2208279C3 DE 2208279 C3 DE2208279 C3 DE 2208279C3 DE 2208279 A DE2208279 A DE 2208279A DE 2208279 A DE2208279 A DE 2208279A DE 2208279 C3 DE2208279 C3 DE 2208279C3
Authority
DE
Germany
Prior art keywords
cells
cell
scp
cream
nucleic acid
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
DE2208279A
Other languages
German (de)
English (en)
Other versions
DE2208279B2 (de
DE2208279A1 (de
Inventor
Kwei Naperville Ill. Chao Chao (V.St.A.)
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.)
BP Corp North America Inc
Original Assignee
BP Corp North America Inc
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 BP Corp North America Inc filed Critical BP Corp North America Inc
Publication of DE2208279A1 publication Critical patent/DE2208279A1/de
Publication of DE2208279B2 publication Critical patent/DE2208279B2/de
Application granted granted Critical
Publication of DE2208279C3 publication Critical patent/DE2208279C3/de
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
    • 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
    • C12N1/08—Reducing the nucleic acid content
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23J—PROTEIN COMPOSITIONS FOR FOODSTUFFS; WORKING-UP PROTEINS FOR FOODSTUFFS; PHOSPHATIDE COMPOSITIONS FOR FOODSTUFFS
    • A23J3/00—Working-up of proteins for foodstuffs
    • A23J3/20—Proteins from microorganisms or unicellular algae

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Cell Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
DE2208279A 1971-02-22 1972-02-22 Verfahren, um den Nucleinsäuregehalt von einzelligem Protein (SCP)-Material zu vermindern Expired DE2208279C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00117768A US3809776A (en) 1971-02-22 1971-02-22 Enzymic degradation of nucleic acids in scp materials

Publications (3)

Publication Number Publication Date
DE2208279A1 DE2208279A1 (de) 1972-09-14
DE2208279B2 DE2208279B2 (de) 1980-04-10
DE2208279C3 true DE2208279C3 (de) 1980-12-04

Family

ID=22374698

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2208279A Expired DE2208279C3 (de) 1971-02-22 1972-02-22 Verfahren, um den Nucleinsäuregehalt von einzelligem Protein (SCP)-Material zu vermindern

Country Status (8)

Country Link
US (1) US3809776A (enExample)
BE (1) BE779667A (enExample)
CA (1) CA991473A (enExample)
DE (1) DE2208279C3 (enExample)
FR (1) FR2126312B1 (enExample)
GB (1) GB1376781A (enExample)
IT (1) IT1048977B (enExample)
NL (1) NL7202297A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2128218C1 (ru) * 1994-08-31 1999-03-27 Орлова Валентина Сергеевна Способ получения биомассы микроорганизмов с низким содержанием нуклеиновых кислот

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4007088A (en) * 1972-06-14 1977-02-08 Ceskoslovenska Akademie Ved Process of manufacturing native microbial protein with a low content of nucleic acids
GB1440642A (en) * 1973-09-24 1976-06-23 Ranks Hovis Mcdougall Ltd Production of edible protein containing substances
GB1408845A (en) * 1973-02-13 1975-10-08 Ranks Hovis Mcdougall Ltd Production of edible protein containing substances
US4466988A (en) * 1973-02-13 1984-08-21 Ranks Hovis Mcdougall Limited Edible protein containing substances
GB1466078A (en) * 1973-09-26 1977-03-02 British Petroleum Co Treatment of proteinaceous material
US3947605A (en) * 1974-10-30 1976-03-30 Standard Oil Company Process for preparing high yields of single cell products having reduced purine content and high nutritive value
GB1498688A (en) * 1975-07-16 1978-01-25 Ici Ltd Treatment of single cell protein
US4080260A (en) * 1976-08-18 1978-03-21 Standard Oil Company (Indiana) Method for improving the efficiency of protein extraction from yeast cells
GB1587828A (en) * 1977-01-25 1981-04-08 Ranks Hovis Mcdougall Ltd Method of texturizing proteinaceous substance
US4166135A (en) * 1977-08-22 1979-08-28 Standard Oil Company (Indiana) Method for modifying the flavor of yeast
DE2837342A1 (de) * 1978-08-26 1980-03-06 Henkel Kgaa Verfahren zur herstellung von hefeautolysat
US4341802A (en) * 1980-10-24 1982-07-27 Provesto Corporation Production of protein with reduced nucleic acid
US4536407A (en) * 1983-07-29 1985-08-20 Phillips Petroleum Company Functional protein products
US4601986A (en) * 1983-07-29 1986-07-22 Phillips Petroleum Company Protein product of reduced nucleic acid content and low allergenicity
US4564523A (en) * 1983-07-29 1986-01-14 Phillips Petroleum Company Functional protein products
US4559307A (en) * 1983-10-17 1985-12-17 Phillips Petroleum Company Treatment of yeast cells with proteolytic enzymes
GB8431653D0 (en) * 1984-12-14 1985-01-30 Shell Int Research Filterability of microbial broth
US20120269926A1 (en) * 2008-02-19 2012-10-25 Xuefeng Yu Yeast extract and method of producng the same
EA024447B1 (ru) * 2013-02-01 2016-09-30 Елена Владимировна ОРЛОВА Способ получения селективного активатора ca-зависимой no-синтазы
EP3222156B1 (en) * 2014-11-19 2021-10-27 TableMark Co., Ltd. Flavor improvement method for yeast cells and food quality improving agent
PL423875A1 (pl) * 2017-12-14 2019-06-17 Eugeniusz Foss Sposób otrzymywania białka o zmniejszonej zawartości kwasów nukleinowych i białka pozbawionego kwasów nukleinowych

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2128218C1 (ru) * 1994-08-31 1999-03-27 Орлова Валентина Сергеевна Способ получения биомассы микроорганизмов с низким содержанием нуклеиновых кислот

Also Published As

Publication number Publication date
DE2208279B2 (de) 1980-04-10
FR2126312A1 (enExample) 1972-10-06
NL7202297A (enExample) 1972-08-24
FR2126312B1 (enExample) 1977-04-01
BE779667A (fr) 1972-08-16
US3809776A (en) 1974-05-07
CA991473A (en) 1976-06-22
DE2208279A1 (de) 1972-09-14
GB1376781A (en) 1974-12-11
IT1048977B (it) 1980-12-20

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Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
EHJ Ceased/non-payment of the annual fee