DK0709461T3 - DNA, som koder for et rekombinant termostabilt enzym, som danner ikke-reducerende saccharid ud fra reducerende stivelsesrel - Google Patents

DNA, som koder for et rekombinant termostabilt enzym, som danner ikke-reducerende saccharid ud fra reducerende stivelsesrel

Info

Publication number
DK0709461T3
DK0709461T3 DK95305101T DK95305101T DK0709461T3 DK 0709461 T3 DK0709461 T3 DK 0709461T3 DK 95305101 T DK95305101 T DK 95305101T DK 95305101 T DK95305101 T DK 95305101T DK 0709461 T3 DK0709461 T3 DK 0709461T3
Authority
DK
Denmark
Prior art keywords
reducing
relay
dna encoding
thermostable enzyme
recombinant thermostable
Prior art date
Application number
DK95305101T
Other languages
English (en)
Inventor
Kazuhiko Maruta
Toshiyuki Sugimoto
Michio Kubota
Original Assignee
Hayashibara Biochem Lab
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26505623&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK0709461(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hayashibara Biochem Lab filed Critical Hayashibara Biochem Lab
Application granted granted Critical
Publication of DK0709461T3 publication Critical patent/DK0709461T3/da

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
    • C12P19/12—Disaccharides
    • 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.)
    • 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
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01001—Alpha-amylase (3.2.1.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01028—Alpha,alpha-trehalase (3.2.1.28)
    • 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
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/10—Type of nucleic acid
    • C12N2310/11—Antisense
    • C12N2310/111—Antisense spanning the whole gene, or a large part of it
    • 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
    • C12N2310/00—Structure or type of the nucleic acid
    • C12N2310/30—Chemical structure
    • C12N2310/33—Chemical structure of the base

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biomedical Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Saccharide Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Mounting Components In General For Electric Apparatus (AREA)
  • Detergent Compositions (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
DK95305101T 1994-07-21 1995-07-21 DNA, som koder for et rekombinant termostabilt enzym, som danner ikke-reducerende saccharid ud fra reducerende stivelsesrel DK0709461T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19018394 1994-07-21
JP18970695A JP3557288B2 (ja) 1994-07-21 1995-07-04 還元性澱粉糖から末端にトレハロース構造を有する非還元性糖質を生成する組換え型耐熱性酵素

Publications (1)

Publication Number Publication Date
DK0709461T3 true DK0709461T3 (da) 1999-06-21

Family

ID=26505623

Family Applications (1)

Application Number Title Priority Date Filing Date
DK95305101T DK0709461T3 (da) 1994-07-21 1995-07-21 DNA, som koder for et rekombinant termostabilt enzym, som danner ikke-reducerende saccharid ud fra reducerende stivelsesrel

Country Status (11)

Country Link
US (3) US5976856A (da)
EP (1) EP0709461B1 (da)
JP (1) JP3557288B2 (da)
KR (1) KR100395445B1 (da)
AT (1) ATE171727T1 (da)
AU (1) AU690698B2 (da)
CA (1) CA2154307C (da)
DE (1) DE69505084T2 (da)
DK (1) DK0709461T3 (da)
IL (1) IL114637A0 (da)
TW (1) TW432112B (da)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69535865D1 (de) * 1994-06-15 2008-11-27 Kirin Brewery Transferase und Amylase, Verfahren zur Herstellung dieser Enzyme, ihre Verwendung und kodierende Gene
JP3206894B2 (ja) * 1996-07-25 2001-09-10 理化学研究所 酵素を熱活性化する方法
JP4203159B2 (ja) 1997-12-09 2008-12-24 株式会社林原生物化学研究所 神経機能調節剤
JP4295840B2 (ja) * 1997-12-09 2009-07-15 株式会社林原生物化学研究所 血行改善剤
JP3958884B2 (ja) 1998-09-11 2007-08-15 株式会社林原生物化学研究所 非還元性糖質生成酵素及びトレハロース遊離酵素ならびに該酵素を用いる糖質の製造方法
JP2000262252A (ja) 1999-01-11 2000-09-26 Aoba Kasei Kk タンパク質変性抑制剤、冷凍変性が抑制された擂潰食肉およびその製造方法ならびに練り製品の製造方法
JP4652540B2 (ja) 2000-03-02 2011-03-16 株式会社林原生物化学研究所 体臭抑制剤とその用途
CA2355814C (en) 2000-09-14 2010-06-29 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Pharmaceutical composition for ophthalmic use
JP4982643B2 (ja) * 2000-09-14 2012-07-25 株式会社林原 眼科用医薬組成物
JP4754066B2 (ja) 2000-12-22 2011-08-24 株式会社林原生物化学研究所 抗関節障害剤
EP1757298A1 (en) * 2004-05-17 2007-02-28 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Method of potentiating bioloigcal actions of living organism being in contact with aqueous environment and/or enlarging area suitable for biological actions
JP5993674B2 (ja) * 2012-09-12 2016-09-14 株式会社林原 α，α−トレハロース二含水結晶含有粉末の製造方法
CN104745562A (zh) * 2015-04-02 2015-07-01 江南大学 一种麦芽寡糖基海藻糖合成酶突变体的制备及其应用
CN110592060B (zh) * 2017-09-13 2021-03-02 江南大学 酶活提高的麦芽寡糖基海藻糖合成酶突变体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50154485A (da) * 1974-05-31 1975-12-12
JPS5823799A (ja) * 1981-08-03 1983-02-12 株式会社林原生物化学研究所 高純度マルト−スの製造方法
JPS5872598A (ja) * 1981-10-26 1983-04-30 Hayashibara Biochem Lab Inc 高純度イソマルト−スの製造方法
JPS58216695A (ja) 1982-06-07 1983-12-16 Otsuka Shokuhin Kogyo Kk トレハロ−スの製造方法
JP3557277B2 (ja) * 1994-06-25 2004-08-25 株式会社林原生物化学研究所 耐熱性トレハロース遊離酵素とその製造方法並びに用途
AU695080B2 (en) * 1994-06-24 1998-08-06 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Thermostable non-reducing saccharide-forming enzyme, its production and uses

Also Published As

Publication number Publication date
US5922578A (en) 1999-07-13
AU2713295A (en) 1996-02-01
AU690698B2 (en) 1998-04-30
US20020102696A1 (en) 2002-08-01
TW432112B (en) 2001-05-01
DE69505084T2 (de) 1999-06-02
ATE171727T1 (de) 1998-10-15
CA2154307A1 (en) 1996-01-22
JP3557288B2 (ja) 2004-08-25
US5976856A (en) 1999-11-02
CA2154307C (en) 2009-10-06
KR100395445B1 (ko) 2003-12-31
IL114637A0 (en) 1995-12-31
DE69505084D1 (de) 1998-11-05
EP0709461A1 (en) 1996-05-01
EP0709461B1 (en) 1998-09-30
JPH0884586A (ja) 1996-04-02

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