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DK137995C - Fremgangsmaade til fremstilling af en alkalisk amylase - Google Patents

Fremgangsmaade til fremstilling af en alkalisk amylase

Info

Publication number
DK137995C
DK137995C DK190372A DK190372A DK137995C DK 137995 C DK137995 C DK 137995C DK 190372 A DK190372 A DK 190372A DK 190372 A DK190372 A DK 190372A DK 137995 C DK137995 C DK 137995C
Authority
DK
Denmark
Prior art keywords
alkalic
amylase
preparing
alkalic amylase
Prior art date
Application number
DK190372A
Other languages
Danish (da)
English (en)
Other versions
DK137995B (da
Inventor
K Horikoshi
Y Ikeda
Y Tanaka
Original Assignee
Rikagaku Kenkyusho
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 Rikagaku Kenkyusho filed Critical Rikagaku Kenkyusho
Publication of DK137995B publication Critical patent/DK137995B/da
Application granted granted Critical
Publication of DK137995C publication Critical patent/DK137995C/da

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
    • 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)
    • C12N9/2405—Glucanases
    • C12N9/2408—Glucanases acting on alpha -1,4-glucosidic bonds
    • C12N9/2411—Amylases
    • C12N9/2414—Alpha-amylase (3.2.1.1.)
    • C12N9/2417—Alpha-amylase (3.2.1.1.) from microbiological source
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Biotechnology (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
DK190372A 1971-04-19 1972-04-19 Fremgangsmaade til fremstilling af en alkalisk amylase DK137995C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP46025079A JPS52108B1 (de) 1971-04-19 1971-04-19

Publications (2)

Publication Number Publication Date
DK137995B DK137995B (da) 1978-06-19
DK137995C true DK137995C (da) 1978-11-13

Family

ID=12155904

Family Applications (1)

Application Number Title Priority Date Filing Date
DK190372A DK137995C (da) 1971-04-19 1972-04-19 Fremgangsmaade til fremstilling af en alkalisk amylase

Country Status (3)

Country Link
US (1) US3826715A (de)
JP (1) JPS52108B1 (de)
DK (1) DK137995C (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3923598A (en) * 1973-03-19 1975-12-02 Rikagaku Kenkyusho Process for producing cyclodextrins
US4299848A (en) * 1979-06-08 1981-11-10 International Telephone And Telegraph Corporation Modified enzyme system to inhibit bread firming method for preparing same and use of same in bread and other bakery products
CN1071435A (zh) * 1991-10-07 1993-04-28 美国玉米产品公司 环糊精增产的方法
US5281526A (en) * 1992-10-20 1994-01-25 Solvay Enzymes, Inc. Method of purification of amylase by precipitation with a metal halide and 4-hydroxybenzic acid or a derivative thereof

Also Published As

Publication number Publication date
US3826715A (en) 1974-07-30
DK137995B (da) 1978-06-19
JPS52108B1 (de) 1977-01-05

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Legal Events

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PUP Patent expired