CA1060365A - Microbial cell aggregates for enzymatic transformations - Google Patents

Microbial cell aggregates for enzymatic transformations

Info

Publication number
CA1060365A
CA1060365A CA240,971A CA240971A CA1060365A CA 1060365 A CA1060365 A CA 1060365A CA 240971 A CA240971 A CA 240971A CA 1060365 A CA1060365 A CA 1060365A
Authority
CA
Canada
Prior art keywords
aggregate
enzyme
cells
flocculated
polyelectrolyte
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
CA240,971A
Other languages
English (en)
French (fr)
Inventor
Margaret E. Long
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.)
RJ Reynolds Tobacco Co
Original Assignee
RJ Reynolds Tobacco Co
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 RJ Reynolds Tobacco Co filed Critical RJ Reynolds Tobacco Co
Application granted granted Critical
Publication of CA1060365A publication Critical patent/CA1060365A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/24—Preparation of compounds containing saccharide radicals produced by the action of an isomerase, e.g. fructose
    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/83—Arthrobacter
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/832—Bacillus
    • 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
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/8215—Microorganisms
    • Y10S435/822—Microorganisms using bacteria or actinomycetales
    • Y10S435/886—Streptomyces

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biomedical Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA240,971A 1974-12-23 1975-12-03 Microbial cell aggregates for enzymatic transformations Expired CA1060365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/535,615 US3935069A (en) 1974-12-23 1974-12-23 Enzymatic process using immobilized microbial cells

Publications (1)

Publication Number Publication Date
CA1060365A true CA1060365A (en) 1979-08-14

Family

ID=24135004

Family Applications (1)

Application Number Title Priority Date Filing Date
CA240,971A Expired CA1060365A (en) 1974-12-23 1975-12-03 Microbial cell aggregates for enzymatic transformations

Country Status (14)

Country Link
US (1) US3935069A (pt-PT)
JP (1) JPS5188686A (pt-PT)
AT (1) AT352062B (pt-PT)
AU (1) AU501222B2 (pt-PT)
BE (1) BE836707A (pt-PT)
CA (1) CA1060365A (pt-PT)
DE (1) DE2556145A1 (pt-PT)
DK (1) DK139157B (pt-PT)
FI (1) FI53575C (pt-PT)
FR (1) FR2295966A1 (pt-PT)
GB (1) GB1473487A (pt-PT)
NL (1) NL7514676A (pt-PT)
SU (1) SU627761A3 (pt-PT)
YU (1) YU313675A (pt-PT)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1497888A (en) * 1975-06-17 1978-01-12 Ici Ltd Aldose to ketose conversion
AU515471B2 (en) * 1977-08-23 1981-04-02 Novo Nordisk A/S Iron containing cell mass glucose isomerase preparation
US4152211A (en) * 1977-08-23 1979-05-01 Novo Industri A/S Iron containing cell mass glucose isomerase preparation
US4212943A (en) * 1978-03-27 1980-07-15 Miles Laboratories, Inc. Production of bacterial cell aggregate
DE2961148D1 (en) * 1978-10-13 1981-12-10 Bayer Ag Process for treating biomasses; modified biomasses and their application
US4242451A (en) * 1979-10-25 1980-12-30 Anheuser-Busch, Incorporated Method of treatment of flocculated homogenate of microbial cells containing glucose isomerase
US4304857A (en) * 1980-01-21 1981-12-08 Penick & Ford, Limited Whole cell enzyme composition containing fumed silica
US4551431A (en) * 1983-04-21 1985-11-05 Phillips Petroleum Company The use of gallium and indium salts for the immobilization of proteins
GB8709470D0 (en) * 1987-04-22 1987-05-28 Ici Plc Immobilised cells
US7435564B2 (en) * 2003-09-29 2008-10-14 Instituto Technologico Y De Estudios Superiores De Monterrey Production of invert syrup from sugarcane juice using immobilized invertase
WO2021187566A1 (ja) * 2020-03-19 2021-09-23 クニミネ工業株式会社 スフェロイド形成促進剤
CN114686474B (zh) * 2022-04-19 2023-08-15 上海艾尔天合环境科技有限公司 多菌种固化菌丝球的制备方法、多菌种固化菌丝球及应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE785810A (fr) * 1971-07-09 1973-01-04 Reynolds Tobacco Co R Procede de transformation enzymatique
BE789195A (fr) * 1971-09-24 1973-03-22 Gist Brocades Nv Compositions d'enzymes

Also Published As

Publication number Publication date
AU8771675A (en) 1977-06-23
NL7514676A (nl) 1976-06-25
FR2295966A1 (fr) 1976-07-23
FR2295966B1 (pt-PT) 1979-05-04
YU313675A (en) 1982-08-31
US3935069A (en) 1976-01-27
AU501222B2 (en) 1979-06-14
AT352062B (de) 1979-08-27
ATA958775A (de) 1979-02-15
FI753383A (pt-PT) 1976-06-24
DK139157C (pt-PT) 1979-06-05
SU627761A3 (ru) 1978-10-05
DK139157B (da) 1979-01-02
GB1473487A (en) 1977-05-11
FI53575B (pt-PT) 1978-02-28
DK541775A (pt-PT) 1976-06-24
DE2556145A1 (de) 1976-06-24
FI53575C (fi) 1978-06-12
BE836707A (fr) 1976-06-17
JPS5188686A (pt-PT) 1976-08-03

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