ES449466A1 - Immobilized dextrose isomerase and method for dextrose isomerisation - Google Patents

Immobilized dextrose isomerase and method for dextrose isomerisation

Info

Publication number
ES449466A1
ES449466A1 ES449466A ES449466A ES449466A1 ES 449466 A1 ES449466 A1 ES 449466A1 ES 449466 A ES449466 A ES 449466A ES 449466 A ES449466 A ES 449466A ES 449466 A1 ES449466 A1 ES 449466A1
Authority
ES
Spain
Prior art keywords
dextrose
isomerase
immobilized
isomerisation
resin
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
ES449466A
Other languages
Spanish (es)
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.)
Unilever Bestfoods North America
Original Assignee
Unilever Bestfoods North America
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
Priority claimed from JP10274773A external-priority patent/JPS5325029B2/ja
Priority claimed from JP10274873A external-priority patent/JPS571997B2/ja
Application filed by Unilever Bestfoods North America filed Critical Unilever Bestfoods North America
Publication of ES449466A1 publication Critical patent/ES449466A1/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
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)

Abstract

A process for preparing an immobilized dextrose isomerase compound, characterized by adsorbing dextrose isomerase on a strongly crosslinked or porous, strongly basic anion permutation resin by bringing a solution containing dextrose isomerase in contact with the ion permutation resin. (Machine-translation by Google Translate, not legally binding)
ES449466A 1973-09-13 1976-07-01 Immobilized dextrose isomerase and method for dextrose isomerisation Expired ES449466A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10274773A JPS5325029B2 (en) 1973-09-13 1973-09-13
JP10274873A JPS571997B2 (en) 1973-09-13 1973-09-13

Publications (1)

Publication Number Publication Date
ES449466A1 true ES449466A1 (en) 1977-07-16

Family

ID=26443425

Family Applications (2)

Application Number Title Priority Date Filing Date
ES429986A Expired ES429986A1 (en) 1973-09-13 1974-09-12 Immobilized dextrose isomerase and method for dextrose isomerisation
ES449466A Expired ES449466A1 (en) 1973-09-13 1976-07-01 Immobilized dextrose isomerase and method for dextrose isomerisation

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES429986A Expired ES429986A1 (en) 1973-09-13 1974-09-12 Immobilized dextrose isomerase and method for dextrose isomerisation

Country Status (8)

Country Link
AR (1) AR213387A1 (en)
AU (1) AU467493B2 (en)
DE (1) DE2443895C3 (en)
ES (2) ES429986A1 (en)
FR (1) FR2243954B1 (en)
GB (1) GB1482122A (en)
IT (1) IT1021385B (en)
NL (1) NL7412170A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2329457C2 (en) * 1973-06-08 1983-04-28 Standard Brands Inc., New York, N.Y. Process for the enzymatic isomerization of glucose to fructose
FR2307817A1 (en) * 1975-04-14 1976-11-12 Mitsubishi Chem Ind Insolubilised glucose isomerase adsorbed on anion exchange resin - giving increased activity and longer life in converting glucose to fructose
JPS58209980A (en) * 1982-04-27 1983-12-07 Kyowa Hakko Kogyo Co Ltd Purification of enzyme
DE3585060D1 (en) * 1984-08-02 1992-02-13 Stabra Ag CHARGING ON A PILLAR.
US5215905A (en) * 1989-12-29 1993-06-01 Miwon Co., Ltd. Immobilization of fructosyltransferase on a basic, porous anion-exchange resin

Also Published As

Publication number Publication date
DE2443895C3 (en) 1979-09-20
ES429986A1 (en) 1977-05-16
FR2243954A1 (en) 1975-04-11
FR2243954B1 (en) 1977-05-20
GB1482122A (en) 1977-08-03
AU467493B2 (en) 1975-12-04
AU7326374A (en) 1975-12-04
IT1021385B (en) 1978-01-30
DE2443895A1 (en) 1975-04-10
AR213387A1 (en) 1979-01-31
DE2443895B2 (en) 1979-01-25
NL7412170A (en) 1975-03-17

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971103