JPH0638785A - 非生理的グリコシルドナーによるβ−ガラクトシダーゼで触媒された糖転移方法 - Google Patents

非生理的グリコシルドナーによるβ−ガラクトシダーゼで触媒された糖転移方法

Info

Publication number
JPH0638785A
JPH0638785A JP5001767A JP176793A JPH0638785A JP H0638785 A JPH0638785 A JP H0638785A JP 5001767 A JP5001767 A JP 5001767A JP 176793 A JP176793 A JP 176793A JP H0638785 A JPH0638785 A JP H0638785A
Authority
JP
Japan
Prior art keywords
group
carbon atoms
galactosidase
ser
alkyl
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.)
Pending
Application number
JP5001767A
Other languages
English (en)
Japanese (ja)
Inventor
Wolfgang Dr Holla
ヴオルフガング・ホラ
Guenter Becker
ギユンター・ベツカー
Wilhelm Stahl
ヴイルヘルム・シユタール
Manfred Schudok
マンフレート・シユドク
Bernd Dr Sauerbrei
ベルント・ザウアーブライ
Joachim Thiem
ヨーアヒム・テイーム
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Publication of JPH0638785A publication Critical patent/JPH0638785A/ja
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K9/00—Peptides having up to 20 amino acids, containing saccharide radicals and having a fully defined sequence; Derivatives thereof
    • C07K9/001—Peptides having up to 20 amino acids, containing saccharide radicals and having a fully defined sequence; Derivatives thereof the peptide sequence having less than 12 amino acids and not being part of a ring structure
    • 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)
    • C12N9/2468—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on beta-galactose-glycoside bonds, e.g. carrageenases (3.2.1.83; 3.2.1.157); beta-agarase (3.2.1.81)
    • C12N9/2471—Beta-galactosidase (3.2.1.23), i.e. exo-(1-->4)-beta-D-galactanase
    • 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
    • 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
    • C12P19/26—Preparation of nitrogen-containing carbohydrates
    • 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
    • C12P19/44—Preparation of O-glycosides, e.g. glucosides
    • 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)
    • C12Y302/01023—Beta-galactosidase (3.2.1.23), i.e. exo-(1-->4)-beta-D-galactanase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Saccharide Compounds (AREA)
JP5001767A 1992-01-09 1993-01-08 非生理的グリコシルドナーによるβ−ガラクトシダーゼで触媒された糖転移方法 Pending JPH0638785A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4200345 1992-01-09
DE4200345:8 1992-01-09

Publications (1)

Publication Number Publication Date
JPH0638785A true JPH0638785A (ja) 1994-02-15

Family

ID=6449250

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5001767A Pending JPH0638785A (ja) 1992-01-09 1993-01-08 非生理的グリコシルドナーによるβ−ガラクトシダーゼで触媒された糖転移方法

Country Status (4)

Country Link
EP (1) EP0551107A2 (enExample)
JP (1) JPH0638785A (enExample)
AU (1) AU3109993A (enExample)
CA (1) CA2086972A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6948472B2 (en) 2003-06-12 2005-09-27 Honda Motor Co., Ltd. Arrangement structure for a motorcycle ignition switch apparatus, and motorcycle incorporating same

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084949A3 (en) * 1982-01-21 1986-02-19 British United Shoe Machinery Limited Method of determining an operating path of a tool
SE9304316D0 (sv) * 1993-12-24 1993-12-24 Kurt Nilsson Aminosyra-konjugat
AU3264195A (en) * 1994-09-06 1996-03-27 Bioflexin Ab Amino acid conjugate
US5876981A (en) * 1996-10-17 1999-03-02 The Scripps Research Institute Transglycosylation reactions employing β-galactosidase
DE19802748A1 (de) * 1998-01-26 1999-07-29 Chemtec Leuna Ges Fuer Chemie Verfahren zur enzymatischen Synthese von Glycoaminosäurederivaten

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE451849B (sv) * 1985-12-11 1987-11-02 Svenska Sockerfabriks Ab Sett att syntetisera glykosidiska bindningar samt anvendning av pa detta sett erhallna produkter
FR2640997A1 (en) * 1988-12-22 1990-06-29 Ajinomoto Kk Process for the manufacture of a galactose transfer product.
DE4013077A1 (de) * 1990-04-25 1991-10-31 Hoechst Ag Verfahren zur glycosidasekatalysierten synthese von glycokonjugaten

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6948472B2 (en) 2003-06-12 2005-09-27 Honda Motor Co., Ltd. Arrangement structure for a motorcycle ignition switch apparatus, and motorcycle incorporating same

Also Published As

Publication number Publication date
EP0551107A2 (de) 1993-07-14
EP0551107A3 (enExample) 1994-08-31
AU3109993A (en) 1993-07-15
CA2086972A1 (en) 1993-07-10

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