GB1498688A - Treatment of single cell protein - Google Patents

Treatment of single cell protein

Info

Publication number
GB1498688A
GB1498688A GB29841/75A GB2984175A GB1498688A GB 1498688 A GB1498688 A GB 1498688A GB 29841/75 A GB29841/75 A GB 29841/75A GB 2984175 A GB2984175 A GB 2984175A GB 1498688 A GB1498688 A GB 1498688A
Authority
GB
United Kingdom
Prior art keywords
treatment
medium
pseudomonas
value
cells
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
GB29841/75A
Other languages
English (en)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB29841/75A priority Critical patent/GB1498688A/en
Priority to US05/704,673 priority patent/US4133904A/en
Priority to BE168914A priority patent/BE844127A/xx
Priority to NL7607772A priority patent/NL7607772A/xx
Priority to AU15921/76A priority patent/AU513229B2/en
Priority to NO762475A priority patent/NO147955C/no
Priority to FR7621706A priority patent/FR2318225A1/fr
Priority to DK320976A priority patent/DK144826C/da
Priority to SE7608103A priority patent/SE429091B/xx
Priority to IT25363/76A priority patent/IT1064669B/it
Priority to CH910376A priority patent/CH603067A5/xx
Priority to DE19762632157 priority patent/DE2632157A1/de
Priority to ES449890A priority patent/ES449890A1/es
Priority to JP51084908A priority patent/JPS5212976A/ja
Publication of GB1498688A publication Critical patent/GB1498688A/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
    • C12N1/00—Microorganisms; 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
    • 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
    • Y10S530/821—Separation of nucleic acid
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Virology (AREA)
  • Microbiology (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
GB29841/75A 1975-07-16 1975-07-16 Treatment of single cell protein Expired GB1498688A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GB29841/75A GB1498688A (en) 1975-07-16 1975-07-16 Treatment of single cell protein
US05/704,673 US4133904A (en) 1975-07-16 1976-07-12 Treatment of single cell protein
BE168914A BE844127A (fr) 1975-07-16 1976-07-14 Traitement de proteines d'unicellulaires
NL7607772A NL7607772A (nl) 1975-07-16 1976-07-14 Werkwijze voor de behandeling van enkelvoudig celproteien.
AU15921/76A AU513229B2 (en) 1975-07-16 1976-07-15 Scp free of nucleic acids
NO762475A NO147955C (no) 1975-07-16 1976-07-15 Fremgangsmaate for aa redusere nukleinsyreinnholdet i bakterieceller
FR7621706A FR2318225A1 (fr) 1975-07-16 1976-07-15 Procede de traitement de proteine unicellulaire
DK320976A DK144826C (da) 1975-07-16 1976-07-15 Fremgangsmaade til behandling af bakterieceller for at reducere nukleinsyreindholdet deraf
SE7608103A SE429091B (sv) 1975-07-16 1976-07-15 Forfarande for behandling av cellprotein for att reducera halten nukleinsyra i cellerna
IT25363/76A IT1064669B (it) 1975-07-16 1976-07-15 Processo per il trattamento di proteina monocellulare
CH910376A CH603067A5 (cg-RX-API-DMAC7.html) 1975-07-16 1976-07-15
DE19762632157 DE2632157A1 (de) 1975-07-16 1976-07-16 Behandlung von einzellenprotein
ES449890A ES449890A1 (es) 1975-07-16 1976-07-16 Procedimiento para el tratamiento de proteina de celula sim-ple.
JP51084908A JPS5212976A (en) 1975-07-16 1976-07-16 Treatment of unicellular preotein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29841/75A GB1498688A (en) 1975-07-16 1975-07-16 Treatment of single cell protein

Publications (1)

Publication Number Publication Date
GB1498688A true GB1498688A (en) 1978-01-25

Family

ID=10298076

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29841/75A Expired GB1498688A (en) 1975-07-16 1975-07-16 Treatment of single cell protein

Country Status (14)

Country Link
US (1) US4133904A (cg-RX-API-DMAC7.html)
JP (1) JPS5212976A (cg-RX-API-DMAC7.html)
AU (1) AU513229B2 (cg-RX-API-DMAC7.html)
BE (1) BE844127A (cg-RX-API-DMAC7.html)
CH (1) CH603067A5 (cg-RX-API-DMAC7.html)
DE (1) DE2632157A1 (cg-RX-API-DMAC7.html)
DK (1) DK144826C (cg-RX-API-DMAC7.html)
ES (1) ES449890A1 (cg-RX-API-DMAC7.html)
FR (1) FR2318225A1 (cg-RX-API-DMAC7.html)
GB (1) GB1498688A (cg-RX-API-DMAC7.html)
IT (1) IT1064669B (cg-RX-API-DMAC7.html)
NL (1) NL7607772A (cg-RX-API-DMAC7.html)
NO (1) NO147955C (cg-RX-API-DMAC7.html)
SE (1) SE429091B (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417862A (en) * 1990-05-17 1995-05-23 Dr. Karl Thomae Gesellschaft Mit Beschrankter Haftung Process for inactivating the biological activity of DNA

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348479A (en) * 1980-08-18 1982-09-07 Cornell Research Foundation, Inc. Recovery of proteinaceous material having reduced nucleic acid levels
US4341802A (en) * 1980-10-24 1982-07-27 Provesto Corporation Production of protein with reduced nucleic acid
DE3314292A1 (de) * 1983-04-20 1984-10-25 Hoechst Ag, 6230 Frankfurt Verfahren zur reinigung von mikrobiellen proteinisolaten
US4601986A (en) * 1983-07-29 1986-07-22 Phillips Petroleum Company Protein product of reduced nucleic acid content and low allergenicity
AT385517B (de) * 1986-07-03 1988-04-11 Vogelbusch Gmbh Verfahren zur gewinnung von proteinhaeltigen mikroorganismenzellen
CA2656133A1 (en) * 2006-07-03 2008-01-10 Sebo Gmbh A method and device for processing a biological fluid for analyte determination

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775393A (en) * 1970-12-03 1973-11-27 Standard Oil Co Ammonia extraction of unicellular microorganisms
US3784536A (en) * 1971-02-04 1974-01-08 Standard Oil Co Process for reducing the nucleic acid content of single cell protein affording microorganisms
US3809776A (en) * 1971-02-22 1974-05-07 Standard Oil Co Enzymic degradation of nucleic acids in scp materials
GB1381306A (en) * 1972-03-03 1975-01-22 Ici Ltd Separating bacterial cells from a liquid medium
GB1440642A (en) * 1973-09-24 1976-06-23 Ranks Hovis Mcdougall Ltd Production of edible protein containing substances
JPS5071898A (cg-RX-API-DMAC7.html) * 1973-11-09 1975-06-14
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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5417862A (en) * 1990-05-17 1995-05-23 Dr. Karl Thomae Gesellschaft Mit Beschrankter Haftung Process for inactivating the biological activity of DNA

Also Published As

Publication number Publication date
SE7608103L (sv) 1977-01-17
NL7607772A (nl) 1977-01-18
ES449890A1 (es) 1977-08-16
AU513229B2 (en) 1980-11-20
US4133904A (en) 1979-01-09
NO147955B (no) 1983-04-05
CH603067A5 (cg-RX-API-DMAC7.html) 1978-08-15
NO762475L (cg-RX-API-DMAC7.html) 1977-01-18
DK320976A (da) 1977-01-17
JPS5212976A (en) 1977-01-31
BE844127A (fr) 1977-01-14
FR2318225B1 (cg-RX-API-DMAC7.html) 1980-04-25
FR2318225A1 (fr) 1977-02-11
IT1064669B (it) 1985-02-25
AU1592176A (en) 1978-01-19
DK144826B (da) 1982-06-14
JPS5614269B2 (cg-RX-API-DMAC7.html) 1981-04-03
NO147955C (no) 1983-07-13
DK144826C (da) 1982-11-08
SE429091B (sv) 1983-08-15
DE2632157A1 (de) 1977-02-03

Similar Documents

Publication Publication Date Title
NO914888L (no) Fremgangsmaate for avlivning av celler uten celle-lysis
Fincham Genetically determined multiple forms of glutamic dehydrogenase in Neurospora crassa
Blackburn Protease production by Bacteroides amylophilus strain H 18
Gardner et al. Biochemical Studies of Bacterial Sporulation and Germination: V. PURINE NUCLEOSIDE PHOSPHORYLASE OF VEGETATIVE CELLS AND SPORES OF BACILLUS CEREUS
US3620925A (en) Process for purifying l-asparaginase
GB1497459A (en) Method for manufacture of alpha-galactosidase by microorganism
GB1513836A (en) Process for treating single-cell protein material
Sadoff et al. Properties of fructose 1, 6-diphosphate aldolases from spores and vegetative cells of Bacillus cereus
CA1067027A (en) Process for maximizing the growth and nicotine degrading activity of microorganisms
GB1381306A (en) Separating bacterial cells from a liquid medium
US4133904A (en) Treatment of single cell protein
US4161424A (en) Novel endonuclease and process for production thereof
Tozzi et al. Induction and repression of enzymes involved in exogenous purine compound utilization in Bacillus cereus
Thompson et al. Some characteristics of a purified heat-stable aldolase
US4001082A (en) Method of isomerizing glucose with enzyme immobilized within microbial cell
DE69216614D1 (de) Vernichtung von gramnegative bakterien
US3687815A (en) Germination of spores
DE2645548C3 (de) Endonucleasen und Verfahren zu ihrer Herstellung
JP3029915B2 (ja) 耐熱性アデノシン−５’−ホスホスルフェートキナーゼ及びその製造法
US3896000A (en) Halophilic nuclease and a process for producing the same
Boulton et al. Inactivation of trimethylamine N-oxide aldolase (demethylase) during preparation of bacterial extracts
GB1207473A (en) Method for treating microorganism cells or protein extracted therefrom
JPH08163992A (ja) εーポリーＬーリジンの製造法
US3298924A (en) Process for making penicillin amidase
GB1519957A (en) Treatment of bacterial cells of the species pseudomonas methylotropha or pseudomonas rosea

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee