CA1004617A - DECOMPOSITION OF RAFFINOSE BY .alpha.-GALACTOSIDASE FROM ABSIDIA - Google Patents

DECOMPOSITION OF RAFFINOSE BY .alpha.-GALACTOSIDASE FROM ABSIDIA

Info

Publication number
CA1004617A
CA1004617A CA148,516A CA148516A CA1004617A CA 1004617 A CA1004617 A CA 1004617A CA 148516 A CA148516 A CA 148516A CA 1004617 A CA1004617 A CA 1004617A
Authority
CA
Canada
Prior art keywords
absidia
raffinose
galactosidase
decomposition
alpha
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
CA148,516A
Other languages
English (en)
Inventor
Hideo Suzuki
Harumi Kobayashi
Yoshiko Ozawa
Akira Kamibayashi
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.)
National Institute of Advanced Industrial Science and Technology AIST
Original Assignee
Agency of Industrial Science and Technology
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 Agency of Industrial Science and Technology filed Critical Agency of Industrial Science and Technology
Application granted granted Critical
Publication of CA1004617A publication Critical patent/CA1004617A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B35/00—Extraction of sucrose from molasses
    • C13B35/005—Extraction of sucrose from molasses using microorganisms or enzymes
    • 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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2465—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on alpha-galactose-glycoside bonds, e.g. alpha-galactosidase (3.2.1.22)
    • 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
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13B—PRODUCTION OF SUCROSE; APPARATUS SPECIALLY ADAPTED THEREFOR
    • C13B20/00—Purification of sugar juices
    • C13B20/002—Purification of sugar juices using microorganisms or enzymes
    • C—CHEMISTRY; METALLURGY
    • C13—SUGAR INDUSTRY
    • C13K—SACCHARIDES OBTAINED FROM NATURAL SOURCES OR BY HYDROLYSIS OF NATURALLY OCCURRING DISACCHARIDES, OLIGOSACCHARIDES OR POLYSACCHARIDES
    • C13K13/00—Sugars not otherwise provided for in this class
    • 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
    • Y10S435/911—Microorganisms using fungi
    • Y10S435/912—Absidia

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
CA148,516A 1972-03-30 1972-08-02 DECOMPOSITION OF RAFFINOSE BY .alpha.-GALACTOSIDASE FROM ABSIDIA Expired CA1004617A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00239741A US3832284A (en) 1972-03-30 1972-03-30 Method for manufacture of alpha-galactosidase by microorganisms

Publications (1)

Publication Number Publication Date
CA1004617A true CA1004617A (en) 1977-02-01

Family

ID=22903520

Family Applications (1)

Application Number Title Priority Date Filing Date
CA148,516A Expired CA1004617A (en) 1972-03-30 1972-08-02 DECOMPOSITION OF RAFFINOSE BY .alpha.-GALACTOSIDASE FROM ABSIDIA

Country Status (9)

Country Link
US (1) US3832284A (ru)
BE (1) BE787430A (ru)
CA (1) CA1004617A (ru)
CS (1) CS194667B2 (ru)
DE (1) DE2239210C3 (ru)
ES (1) ES405697A1 (ru)
FR (1) FR2177680B1 (ru)
PL (1) PL88470B1 (ru)
SU (1) SU584802A3 (ru)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957578A (en) * 1975-01-03 1976-05-18 Hokkaido Sugar Co., Ltd. Method for manufacture of α-galactosidase by microorganism
US4263052A (en) * 1979-10-12 1981-04-21 American Crystal Sugar Company Production of fructose and useful by-products
AU4013295A (en) * 1994-10-27 1996-05-23 Genencor International, Inc. A method for improved raw material utilization in fermentation processes

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1555370A (ru) * 1967-04-05 1969-01-24

Also Published As

Publication number Publication date
SU584802A3 (ru) 1977-12-15
DE2239210C3 (de) 1978-11-23
DE2239210B2 (de) 1978-03-23
ES405697A1 (es) 1975-07-16
FR2177680B1 (ru) 1975-01-03
FR2177680A1 (ru) 1973-11-09
DE2239210A1 (de) 1973-10-11
US3832284A (en) 1974-08-27
CS194667B2 (en) 1979-12-31
PL88470B1 (ru) 1976-09-30
BE787430A (fr) 1972-12-01

Similar Documents

Publication Publication Date Title
AU2481571A (en) Chemical process
AU2468871A (en) Chemical compounds
CA950357A (en) Deodorization of organothiophosphorus compounds
CA1004617A (en) DECOMPOSITION OF RAFFINOSE BY .alpha.-GALACTOSIDASE FROM ABSIDIA
CA1023733A (en) Process for the manufacture of nuclear-sulphonated compounds
CA967974A (en) Epoxidation process
CA993879A (en) Process for the decomposition of organic peroxy compounds
AU2434271A (en) Chemical compounds
AU2476671A (en) Chemical compounds
AU3216071A (en) Chemical process
DK130980B (da) Fremgangsmåde til fremstilling af penicillinforbindelser.
CA929515A (en) Process for the manufacture of 7-acylamino-ceph-3-em compounds
CA967973A (en) Epoxidation process
AU3691171A (en) Chemical compounds
AU2765871A (en) Chemical compounds
AU2367670A (en) Chemical process
AU2843471A (en) Chemical process
CA842205A (en) Process for the separation of mixtures of organic compounds
CA842283A (en) Process for the manufacture of substituted bisamidino compounds
AU441217B2 (en) Process for the manufacture of chlorinated alkenes
CA855254A (en) Process for the chlorination of aromatic compounds
CA988104A (en) Alkylidene-bridged ring compounds
CA854722A (en) Epoxidation process
CA854226A (en) Epoxidation process
CA890414A (en) Fluorination of unsaturated organic compounds