DE3314292A1 - Verfahren zur reinigung von mikrobiellen proteinisolaten - Google Patents

Verfahren zur reinigung von mikrobiellen proteinisolaten

Info

Publication number
DE3314292A1
DE3314292A1 DE19833314292 DE3314292A DE3314292A1 DE 3314292 A1 DE3314292 A1 DE 3314292A1 DE 19833314292 DE19833314292 DE 19833314292 DE 3314292 A DE3314292 A DE 3314292A DE 3314292 A1 DE3314292 A1 DE 3314292A1
Authority
DE
Germany
Prior art keywords
isolates
extraction
acid
treated
microbial protein
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.)
Withdrawn
Application number
DE19833314292
Other languages
German (de)
English (en)
Inventor
Udo Dr. 6233 Kelkheim Scharf
Merten Dr. 6240 Königstein Schlingmann
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Priority to DE19833314292 priority Critical patent/DE3314292A1/de
Priority to DK120784A priority patent/DK120784A/da
Priority to HU841460A priority patent/HUT34547A/hu
Priority to EP84104243A priority patent/EP0126289A3/de
Priority to BG065104A priority patent/BG38635A3/xx
Priority to NO841559A priority patent/NO841559L/no
Priority to KR1019840002045A priority patent/KR840008692A/ko
Priority to RO114307A priority patent/RO90644B/ro
Priority to FI841560A priority patent/FI841560L/fi
Priority to ES531730A priority patent/ES531730A0/es
Priority to US06/601,697 priority patent/US4530785A/en
Priority to GR74473A priority patent/GR79931B/el
Priority to PL24733584A priority patent/PL247335A1/xx
Priority to JP59077641A priority patent/JPS59198992A/ja
Priority to AU27109/84A priority patent/AU2710984A/en
Priority to ZA842961A priority patent/ZA842961B/xx
Priority to IL71580A priority patent/IL71580A/xx
Priority to PT78447A priority patent/PT78447B/pt
Publication of DE3314292A1 publication Critical patent/DE3314292A1/de
Withdrawn legal-status Critical Current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
    • 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
    • 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
    • A23J1/00—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites
    • A23J1/008—Obtaining protein compositions for foodstuffs; Bulk opening of eggs and separation of yolks from whites from microorganisms
    • A—HUMAN NECESSITIES
    • A21—BAKING; EDIBLE DOUGHS
    • A21D—TREATMENT OF FLOUR OR DOUGH FOR BAKING, e.g. BY ADDITION OF MATERIALS; BAKING; BAKERY PRODUCTS
    • A21D2/00—Treatment of flour or dough by adding materials thereto before or during baking
    • A21D2/08—Treatment of flour or dough by adding materials thereto before or during baking by adding organic substances
    • A21D2/24—Organic nitrogen compounds
    • A21D2/26—Proteins
    • A21D2/267—Microbial proteins
    • 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
    • C12N1/005—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 after treatment of microbial biomass not covered by C12N1/02 - C12N1/08
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/82—Proteins from microorganisms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/82—Proteins from microorganisms
    • Y10S530/823—Lower fungi, e.g. mold
    • Y10S530/824—Yeasts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S530/00—Chemistry: natural resins or derivatives; peptides or proteins; lignins or reaction products thereof
    • Y10S530/82—Proteins from microorganisms
    • Y10S530/825—Bacteria

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Sustainable Development (AREA)
  • Virology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Peptides Or Proteins (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Enzymes And Modification Thereof (AREA)
DE19833314292 1983-04-20 1983-04-20 Verfahren zur reinigung von mikrobiellen proteinisolaten Withdrawn DE3314292A1 (de)

Priority Applications (18)

Application Number Priority Date Filing Date Title
DE19833314292 DE3314292A1 (de) 1983-04-20 1983-04-20 Verfahren zur reinigung von mikrobiellen proteinisolaten
DK120784A DK120784A (da) 1983-04-20 1984-02-28 Fremgangsmaade til rensning af mikrobielle proteinisolater samt deres anvendelse
HU841460A HUT34547A (en) 1983-04-20 1984-04-13 Process for the purification of proteins isolated from microbe cultures
EP84104243A EP0126289A3 (de) 1983-04-20 1984-04-14 Verfahren zur Reinigung von mikrobiellen Proteinisolaten
BG065104A BG38635A3 (bg) 1983-04-20 1984-04-16 Метод за пречистване на микробни протеинови вещества
NO841559A NO841559L (no) 1983-04-20 1984-04-17 Fremgangsmaate til rensing av mikrobielle proteinsolater
KR1019840002045A KR840008692A (ko) 1983-04-20 1984-04-18 미생물 단백질 분리물의 정제방법
RO114307A RO90644B (ro) 1983-04-20 1984-04-18 Procedeu pentru purificarea izolatelor de proteine microbiene
FI841560A FI841560L (fi) 1983-04-20 1984-04-18 Foerfarande foer framstaellning av mikrobiella proteinisolater.
ES531730A ES531730A0 (es) 1983-04-20 1984-04-18 Procedimiento para purificar aislados proteinicos microbianos.
US06/601,697 US4530785A (en) 1983-04-20 1984-04-18 Process for the purification of microbial protein isolates
GR74473A GR79931B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1983-04-20 1984-04-18
PL24733584A PL247335A1 (en) 1983-04-20 1984-04-19 Method of purifying microbiological proteinous isolates
JP59077641A JPS59198992A (ja) 1983-04-20 1984-04-19 微生物蛋白単離物の精製法
AU27109/84A AU2710984A (en) 1983-04-20 1984-04-19 Purification of microbial protein isolates
ZA842961A ZA842961B (en) 1983-04-20 1984-04-19 A process for the purification of microbial protein isolates
IL71580A IL71580A (en) 1983-04-20 1984-04-19 Process for the purification of microbial protein isolates and foodstuffs containing the obtained product
PT78447A PT78447B (de) 1983-04-20 1984-04-19 Verfahren zur reinigung von mikrobiellen proteinisolaten

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833314292 DE3314292A1 (de) 1983-04-20 1983-04-20 Verfahren zur reinigung von mikrobiellen proteinisolaten

Publications (1)

Publication Number Publication Date
DE3314292A1 true DE3314292A1 (de) 1984-10-25

Family

ID=6196863

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833314292 Withdrawn DE3314292A1 (de) 1983-04-20 1983-04-20 Verfahren zur reinigung von mikrobiellen proteinisolaten

Country Status (18)

Country Link
US (1) US4530785A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0126289A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS59198992A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR840008692A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU2710984A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BG (1) BG38635A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3314292A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK120784A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES531730A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FI (1) FI841560L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GR (1) GR79931B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HU (1) HUT34547A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL71580A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO841559L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PL (1) PL247335A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
PT (1) PT78447B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
RO (1) RO90644B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ZA (1) ZA842961B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4675387A (en) * 1985-07-26 1987-06-23 E. I. Du Pont De Nemours And Company Method for extracting protein with organic acid

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1525005A (fr) * 1966-04-08 1968-05-17 Inst Francais Du Petrole Procédé d'amélioration de la qualité alimentaire des microorganismes
FR1591574A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1968-05-10 1970-05-04
IT954172B (it) * 1970-07-24 1973-08-30 Standard Oil Co Procedimento per estrarre materiale proteico da organismi microbici unicellulari e prodotto ottenuto
JPS4832671B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-10-28 1973-10-08
US3781264A (en) * 1970-10-29 1973-12-25 Standard Oil Co Process for texturizing microbial cells by alkali-acid treatment
US3819610A (en) * 1970-10-29 1974-06-25 C Akin Process for preparing polycellular protein products
US3833552A (en) * 1971-02-04 1974-09-03 Standard Oil Co Water-soluble whippable protein material and process for producing same
US3784536A (en) * 1971-02-04 1974-01-08 Standard Oil Co Process for reducing the nucleic acid content of single cell protein affording microorganisms
US3885050A (en) * 1972-09-01 1975-05-20 Standard Oil Co Treatment of protein - containing microbial cells to remove undesirable flavor and odor substances
US3962466A (en) * 1972-11-10 1976-06-08 Dai-Nippon Sugar Manufacturing Co., Ltd. Method for treatment of microorganisms
SE7401668L (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-02-07 1975-08-08 Scp Exploatering Ab
US3891772A (en) * 1974-02-13 1975-06-24 Standard Oil Co Extraction of undesirable flavor and odor components from microbial cells
GB1498688A (en) * 1975-07-16 1978-01-25 Ici Ltd Treatment of single cell protein
US4206243A (en) * 1976-07-27 1980-06-03 Hoechst Aktiengesellschaft Process for reducing the contents of lipids and nucleic acid in microbial cell masses
CA1079568A (en) * 1976-08-02 1980-06-17 Erich H. Schuldt (Jr.) Process for reducing the ribonucleic acid content of yeast protein
JPS545092A (en) * 1977-06-14 1979-01-16 Miyarisan Pharma Production of odor free strains
DD152690A3 (de) * 1978-09-20 1981-12-09 Kraatz Karl Heinz Verfahren zur reduzierung des nucleinsaeuregehaltes mikrobieller biomasse
US4341802A (en) * 1980-10-24 1982-07-27 Provesto Corporation Production of protein with reduced nucleic acid
US4330464A (en) * 1981-07-09 1982-05-18 George Weston Limited Isolation of microbial protein with reduced nucleic acid content
US4472302A (en) * 1983-03-09 1984-09-18 Merck & Co., Inc. Heat shock process for the isolation of bacterial protein

Also Published As

Publication number Publication date
IL71580A0 (en) 1984-07-31
JPS59198992A (ja) 1984-11-10
PT78447B (de) 1986-06-02
FI841560A7 (fi) 1984-10-21
RO90644B (ro) 1987-01-31
FI841560L (fi) 1984-10-21
EP0126289A3 (de) 1987-01-14
KR840008692A (ko) 1984-12-17
BG38635A3 (bg) 1986-01-15
ZA842961B (en) 1984-11-28
ES8501960A1 (es) 1984-12-16
EP0126289A2 (de) 1984-11-28
RO90644A (ro) 1987-01-30
HUT34547A (en) 1985-03-28
GR79931B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1984-10-31
PL247335A1 (en) 1985-07-16
IL71580A (en) 1986-12-31
AU2710984A (en) 1984-10-25
FI841560A0 (fi) 1984-04-18
ES531730A0 (es) 1984-12-16
NO841559L (no) 1984-10-22
DK120784D0 (da) 1984-02-28
PT78447A (de) 1984-05-01
DK120784A (da) 1984-10-21
US4530785A (en) 1985-07-23

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee