DE68924175D1 - Verfahren zur herstellung von asialo gm1. - Google Patents

Verfahren zur herstellung von asialo gm1.

Info

Publication number
DE68924175D1
DE68924175D1 DE68924175T DE68924175T DE68924175D1 DE 68924175 D1 DE68924175 D1 DE 68924175D1 DE 68924175 T DE68924175 T DE 68924175T DE 68924175 T DE68924175 T DE 68924175T DE 68924175 D1 DE68924175 D1 DE 68924175D1
Authority
DE
Germany
Prior art keywords
asialo
producing
producing asialo
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 - Fee Related
Application number
DE68924175T
Other languages
English (en)
Other versions
DE68924175T2 (de
Inventor
Tsunetake Sugimori
Yoji Tsukada
Yasuhiro Ohta
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.)
MARUKIN SHOYU KK
Original Assignee
MARUKIN SHOYU KK
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 MARUKIN SHOYU KK filed Critical MARUKIN SHOYU KK
Publication of DE68924175D1 publication Critical patent/DE68924175D1/de
Application granted granted Critical
Publication of DE68924175T2 publication Critical patent/DE68924175T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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)
    • 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
    • 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)
    • C12Y302/01018—Exo-alpha-sialidase (3.2.1.18), i.e. trans-sialidase
DE68924175T 1988-05-02 1989-10-30 Verfahren zur herstellung von asialo gm1. Expired - Fee Related DE68924175T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63109531A JP2726898B2 (ja) 1988-05-02 1988-05-02 ノイラミニダーゼ・アイソザイムｌ及びガングリオシド類の製造法
PCT/JP1989/001117 WO1991006662A1 (en) 1988-05-02 1989-10-30 Process for preparing asialo g¿m1?

Publications (2)

Publication Number Publication Date
DE68924175D1 true DE68924175D1 (de) 1995-10-12
DE68924175T2 DE68924175T2 (de) 1996-02-08

Family

ID=14512615

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68924175T Expired - Fee Related DE68924175T2 (de) 1988-05-02 1989-10-30 Verfahren zur herstellung von asialo gm1.

Country Status (5)

Country Link
US (1) US5275939A (de)
EP (1) EP0451270B1 (de)
JP (1) JP2726898B2 (de)
DE (1) DE68924175T2 (de)
WO (1) WO1991006662A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5532141A (en) * 1995-06-13 1996-07-02 Holler; Larry D. Process for obtaining ganglioside lipids
JP3703199B2 (ja) * 1996-03-01 2005-10-05 タカラバイオ株式会社 モノシアロガングリオシドｇｍ１の製造方法
CN105056231A (zh) * 2006-12-28 2015-11-18 詹森生物科技公司 用于产生脱唾液酸化免疫球蛋白的方法和载体
US7943750B2 (en) * 2007-06-18 2011-05-17 Laboratoire Medidom S.A. Process for obtaining pure monosialoganglioside GM1 for medical use

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071408A (en) * 1976-11-01 1978-01-31 Research Corporation Neuraminidase
JPH07114695B2 (ja) * 1986-06-16 1995-12-13 丸金醤油株式会社 ノイラミニダ−ゼの製造法

Also Published As

Publication number Publication date
EP0451270A4 (en) 1993-05-05
JP2726898B2 (ja) 1998-03-11
WO1991006662A1 (en) 1991-05-16
US5275939A (en) 1994-01-04
EP0451270B1 (de) 1995-09-06
JPH01281083A (ja) 1989-11-13
EP0451270A1 (de) 1991-10-16
DE68924175T2 (de) 1996-02-08

Similar Documents

Publication Publication Date Title
DE3853160T2 (de) Verfahren zur herstellung von elektrophotographien.
DE3865476D1 (de) Verfahren zur herstellung von aminopropylalkoxysilanen.
DE68908193D1 (de) Verfahren zur herstellung von fluorglimmer.
DE3860666D1 (de) Verfahren zur herstellung von hexabromcyclododekan.
DE3861891D1 (de) Verfahren zur herstellung von epichlorhydrinen.
DE68901908D1 (de) Verfahren zur herstellung von mesophasepech.
DE68918601T2 (de) Verfahren zur herstellung von ortho-nitrobenzonitrilen.
DE3863586D1 (de) Verfahren zur herstellung von m-triflourmethylphenylacetonitril.
DE58902073D1 (de) Verfahren zur herstellung von organohalogensilanen.
DE68904436D1 (de) Verfahren zur herstellung von 1-alkyl-5-nitro-imidazolen.
DE3863321D1 (de) Verfahren zur herstellung von naphthacenen.
DE3868798D1 (de) Verfahren zur herstellung von m-benzyltoluol.
DE68923801D1 (de) Verfahren zur herstellung von gangliosid gm1.
DE68905908T2 (de) Verfahren zur herstellung von alkansulfonamiden.
DE3872100D1 (de) Verfahren zur herstellung von phenylaethanolaminotetralinen.
DE58901624D1 (de) Verfahren zur herstellung von fluorbenzolen.
DE68906638D1 (de) Verfahren zur herstellung von 4-methylpyrazolen.
DE68924175D1 (de) Verfahren zur herstellung von asialo gm1.
DE68907097D1 (de) Verfahren zur herstellung von ketodiestern.
DE68903517T2 (de) Verfahren zur herstellung von acylisocyanaten.
DE58902083D1 (de) Verfahren zur herstellung von dihydroxydionen.
DE68904748T2 (de) Verfahren zur herstellung von p-isobutylstyrol.
DE3866634D1 (de) Verfahren zur herstellung von wismuthvanadaten.
DE3866842D1 (de) Verfahren zur herstellung von dioktamaethylentriamin.
DE58901012D1 (de) Verfahren zur herstellung von formylcyclopropan.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee