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JPS52151790A - Production of heat and acid resistant alpha amylase enzyme - Google Patents

Production of heat and acid resistant alpha amylase enzyme

Info

Publication number
JPS52151790A
JPS52151790A JP4416877A JP4416877A JPS52151790A JP S52151790 A JPS52151790 A JP S52151790A JP 4416877 A JP4416877 A JP 4416877A JP 4416877 A JP4416877 A JP 4416877A JP S52151790 A JPS52151790 A JP S52151790A
Authority
JP
Japan
Prior art keywords
production
heat
acid resistant
alpha amylase
amylase enzyme
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.)
Granted
Application number
JP4416877A
Other languages
Japanese (ja)
Other versions
JPS5752837B2 (en
Inventor
Masanori Tamura
Mutsuo Sugano
Yoshiko Ishii
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
Application filed by Unilever Bestfoods North America filed Critical Unilever Bestfoods North America
Publication of JPS52151790A publication Critical patent/JPS52151790A/en
Publication of JPS5752837B2 publication Critical patent/JPS5752837B2/ja
Granted 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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Detergent Compositions (AREA)
JP4416877A 1976-04-19 1977-04-19 Production of heat and acid resistant alpha amylase enzyme Granted JPS52151790A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US67851376A 1976-04-19 1976-04-19
US76492377A 1977-02-02 1977-02-02

Publications (2)

Publication Number Publication Date
JPS52151790A true JPS52151790A (en) 1977-12-16
JPS5752837B2 JPS5752837B2 (en) 1982-11-10

Family

ID=27102035

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4416877A Granted JPS52151790A (en) 1976-04-19 1977-04-19 Production of heat and acid resistant alpha amylase enzyme

Country Status (16)

Country Link
JP (1) JPS52151790A (en)
AR (1) AR218023A1 (en)
AU (1) AU513863B2 (en)
BR (1) BR7702475A (en)
CA (1) CA1081633A (en)
DE (1) DE2717333C2 (en)
DK (1) DK149157C (en)
ES (1) ES457925A1 (en)
FI (1) FI58157C (en)
FR (1) FR2348930A1 (en)
GB (1) GB1539694A (en)
IT (1) IT1080353B (en)
MY (1) MY8000095A (en)
NL (1) NL7704280A (en)
NZ (1) NZ183818A (en)
YU (1) YU40476B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019094420A (en) * 2017-11-22 2019-06-20 株式会社ニイタカ Detergent composition, detergent for immerse and detergent for dishwasher

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1170202A (en) * 1981-01-15 1984-07-03 Susan Mickel Process for cloning the gene coding for a thermostable alpha-amylase into escherichia coli and bacillus subtilis
US4376824A (en) * 1981-04-27 1983-03-15 Nabisco Brands, Inc. Process for producing glucose/fructose syrups from unrefined starch hydrolysates
GB2129806B (en) * 1982-10-29 1986-04-03 Cpc International Inc Process for preparing high-dextrose starch hydrolysates with immobilized glucoamylase
GB8414272D0 (en) * 1984-06-05 1984-07-11 Cpc International Inc Enzymatic hydrolysis
US5010008A (en) * 1988-12-12 1991-04-23 Enzyme Bio-Systems Ltd. Stable liquid enzyme concentrate and process for its production
CN110423737B (en) * 2019-09-10 2021-04-30 白银赛诺生物科技有限公司 Thermostable α-amylase derived from Geobacillus stearothermophilus and its application

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2695863A (en) * 1952-04-16 1954-11-30 Purdue Research Foundation Process for preparing alpha amylase
GB1285173A (en) * 1968-09-09 1972-08-09 Glaxo Lab Ltd AN alpha-AMYLASE AND A PROCESS FOR ITS PREPARATION
FR2256248A1 (en) * 1973-12-28 1975-07-25 Staley Mfg Co A E Non-retrograded thinned starch hydrolyzates - with reduced alpha amylase requirements
JPS5144690A (en) * 1974-10-14 1976-04-16 Nagase & Co Ltd Tainetsuseiarufua amiraazeno seizoho
FR2304675A1 (en) * 1975-03-21 1976-10-15 Cpc International Inc Granular starch conversion to fructose - in water using alpha-amylase, glucamylase and glucose isomerase mixt. under non-gelatinising conditions

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019094420A (en) * 2017-11-22 2019-06-20 株式会社ニイタカ Detergent composition, detergent for immerse and detergent for dishwasher

Also Published As

Publication number Publication date
MY8000095A (en) 1980-12-31
FR2348930A1 (en) 1977-11-18
AU513863B2 (en) 1981-01-08
AU2422677A (en) 1978-10-19
FR2348930B1 (en) 1983-02-11
FI58157C (en) 1980-12-10
AR218023A1 (en) 1980-05-15
FI771240A (en) 1977-10-20
DE2717333C2 (en) 1986-10-16
DE2717333A1 (en) 1977-11-10
BR7702475A (en) 1978-05-02
DK169877A (en) 1977-10-20
DK149157C (en) 1986-07-14
JPS5752837B2 (en) 1982-11-10
YU40476B (en) 1986-02-28
ES457925A1 (en) 1978-03-01
NZ183818A (en) 1980-05-08
FI58157B (en) 1980-08-29
NL7704280A (en) 1977-10-21
CA1081633A (en) 1980-07-15
DK149157B (en) 1986-02-17
YU99877A (en) 1982-08-31
GB1539694A (en) 1979-01-31
IT1080353B (en) 1985-05-16

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