DD202735A5 - Verfahren zur herstellung invertasefreier alpha-galactosidase - Google Patents

Verfahren zur herstellung invertasefreier alpha-galactosidase Download PDF

Info

Publication number
DD202735A5
DD202735A5 DD82240391A DD24039182A DD202735A5 DD 202735 A5 DD202735 A5 DD 202735A5 DD 82240391 A DD82240391 A DD 82240391A DD 24039182 A DD24039182 A DD 24039182A DD 202735 A5 DD202735 A5 DD 202735A5
Authority
DD
German Democratic Republic
Prior art keywords
cells
dna
galactosidase
raffinose
transformable
Prior art date
Application number
DD82240391A
Other languages
German (de)
English (en)
Inventor
Ralf Mattes
Klaus Beaucamp
Original Assignee
Boehringer Mannheim Gmbh
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 Boehringer Mannheim Gmbh filed Critical Boehringer Mannheim Gmbh
Publication of DD202735A5 publication Critical patent/DD202735A5/de

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)
    • C12N9/2465—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on alpha-galactose-glycoside bonds, e.g. alpha-galactosidase (3.2.1.22)
    • 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
    • Y10S435/848—Escherichia
    • Y10S435/849—Escherichia coli

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Saccharide Compounds (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
DD82240391A 1981-06-04 1982-06-02 Verfahren zur herstellung invertasefreier alpha-galactosidase DD202735A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813122216 DE3122216A1 (de) 1981-06-04 1981-06-04 Verfahren zur herstellung eines mikroorganismus, welcher (alpha)-galactosidase, aber keine invertase bildet, so erhaltener mikroorganismus und seine verwendung

Publications (1)

Publication Number Publication Date
DD202735A5 true DD202735A5 (de) 1983-09-28

Family

ID=6133914

Family Applications (2)

Application Number Title Priority Date Filing Date
DD82255231A DD210467A5 (de) 1981-06-04 1982-06-02 Verfahren zur spaltung von alpha-galactosidischen zuckern
DD82240391A DD202735A5 (de) 1981-06-04 1982-06-02 Verfahren zur herstellung invertasefreier alpha-galactosidase

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DD82255231A DD210467A5 (de) 1981-06-04 1982-06-02 Verfahren zur spaltung von alpha-galactosidischen zuckern

Country Status (12)

Country Link
US (1) US5061625A (fr)
EP (1) EP0066857B1 (fr)
JP (1) JPS57208985A (fr)
AT (1) ATE29525T1 (fr)
AU (1) AU531972B2 (fr)
CA (1) CA1194433A (fr)
CS (1) CS272753B2 (fr)
DD (2) DD210467A5 (fr)
DE (2) DE3122216A1 (fr)
DK (1) DK251682A (fr)
HU (1) HU193266B (fr)
SU (1) SU1431681A3 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE81141B1 (en) * 1983-06-24 2000-04-05 Genencor Int Procaryotic carbonyl hydrolases
SU1364343A1 (ru) * 1984-07-13 1988-01-07 Всесоюзный научно-исследовательский институт генетики и селекции промышленных микроорганизмов Способ получени человеческого лейкоцитарного интерферона альфа-2
US5741672A (en) * 1984-07-27 1998-04-21 Unilever Patent Holdings B.V. Expression and production of polypeptides using the promoters of the hansenula polymorpha MOX and DAS genes
US5240838A (en) * 1984-07-27 1993-08-31 Internationale Otrool Maatschappij "Octropa" B.V. Regulatory sequences of alcohol oxidase (MOX) and dihydroxyacetonesynthase (DAS) of Hansenula polymorpha
FI861548A0 (fi) * 1986-04-11 1986-04-11 Alko Ab Oy Nya jaeststammar vari med gentekniska foerfaranden infoerts en -galaktosidasgen och foerfaranden foer industriellt utnyttjande av dylika jaeststammar.
EP0255153B1 (fr) * 1986-06-03 1995-01-18 Unilever N.V. Production d'alpha-galactosidase de guar à l'aide d'hôtes transformés par des méthodes d'ADN recombinant
CA1339101C (fr) * 1986-06-03 1997-07-29 Nicolaas Overbeeke Obtention d'alpha-galactosidase de guar et d'alpha-galactisidase apparente du point de vue immunitaire a l'aide d'organismes hotes transformes par des methodes a adn recombinant
EP0487159A1 (fr) * 1990-11-23 1992-05-27 Unilever N.V. Vecteur utilisable pour la transformation de cellules hôtés ayant la qualité de produits alimentaires, utilisation de ce vecteur pour la transformation de ces cellules et utilisation de celles-ci dans des procédés de biotransformation
US6770468B1 (en) 1999-09-14 2004-08-03 Genzyme Glycobiology Research Institute, Inc. Phosphodiester-α-GlcNAcase of the lysosomal targeting pathway
US6642038B1 (en) 1999-09-14 2003-11-04 Genzyme Glycobiology Research Institute, Inc. GlcNAc phosphotransferase of the lysosomal targeting pathway
US6800472B2 (en) 2001-12-21 2004-10-05 Genzyme Glycobiology Research Institute, Inc. Expression of lysosomal hydrolase in cells expressing pro-N-acetylglucosamine-1-phosphodiester α-N-acetyl glucosimanidase
RU2504583C1 (ru) * 2012-10-03 2014-01-20 Федеральное государственное бюджетное учреждение науки Тихоокеанский институт биоорганической химии им. Г.Б. Елякова Дальневосточного отделения Российской академии наук (ТИБОХ ДВО РАН) ПЛАЗМИДА 40Gal, ОПРЕДЕЛЯЮЩАЯ СИНТЕЗ α-ГАЛАКТОЗИДАЗЫ α-PsGal, ШТАММ E.coli Rosetta(DE3)/40Gal - ПРОДУЦЕНТ ХИМЕРНОГО БЕЛКА, ВКЛЮЧАЮЩЕГО АМИНОКИСЛОТНУЮ ПОСЛЕДОВАТЕЛЬНОСТЬ α-PsGal, И СПОСОБ ЕЕ ПОЛУЧЕНИЯ
CN115417510B (zh) * 2022-09-20 2023-07-04 南京农业大学 一种水中胞外抗生素抗性基因的去除方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957578A (en) * 1975-01-03 1976-05-18 Hokkaido Sugar Co., Ltd. Method for manufacture of α-galactosidase by microorganism

Also Published As

Publication number Publication date
CS363582A2 (en) 1990-06-13
JPS6251588B2 (fr) 1987-10-30
SU1431681A3 (ru) 1988-10-15
EP0066857A2 (fr) 1982-12-15
CA1194433A (fr) 1985-10-01
EP0066857B1 (fr) 1987-09-09
US5061625A (en) 1991-10-29
EP0066857A3 (en) 1983-06-22
AU531972B2 (en) 1983-09-15
AU8382682A (en) 1982-12-09
CS272753B2 (en) 1991-02-12
DE3122216A1 (de) 1982-12-23
DK251682A (da) 1982-12-05
JPS57208985A (en) 1982-12-22
DD210467A5 (de) 1984-06-13
ATE29525T1 (de) 1987-09-15
HU193266B (en) 1987-09-28
DE3277213D1 (en) 1987-10-15

Similar Documents

Publication Publication Date Title
EP0066857B1 (fr) Procédé de production d'un microorganisme formant l'alpha-galactosidase mais non l'invertase, microorganisme ainsi obtenu et son utilisation
DD216044A5 (de) Verfahren zur herstellung eines rekombinierenden dna-klonierungsvektors
DE3012921A1 (de) Verfahren zur fermentativen herstellung von l-threonin
DE3888789T2 (de) Mikroorganismus mit geringer Fähigkeit zur Acetat-Bildung und Verfahren zur Herstellung nützlicher Substrate unter Verwendung dieses Mikroorganismus.
DD208988A5 (de) Verfahren zum aufbau eines chimaeren plasmids mit einer genkodierung fuer eine thermostabile alpha-amylase
DE3486277T2 (de) Verfahren zur Herstellung von Riboflavin.
DE3878284T2 (de) Dna und ihre verwendung.
DE68929370T2 (de) Verfahren zur Selektion und zur stabilen Einschleusung rekombinanter DNA in Milchsäurebakterien
EP0543344B1 (fr) Microorganismes pour la stabilisation de plasmides
EP0220714B1 (fr) Fragment d'ADN contenant le gène structurel de la cyclodextrine-glycosyl-transférase, vecteur d'expression, micro-organismes pour l'expression et procédé de préparation
DE1492779B2 (de) Verfahren zum Herstellen von Sauermilchprodukten
DE3539702C2 (fr)
DE19523560A1 (de) Saccharose-Stoffwechsel-Mutanten
DE3586410T2 (de) Verfahren zur herstellung von neutraler protease.
DE69929745T2 (de) Neuer Bakteriophage, Verfahren zur Isolierung und dafür geeignetes universales Wachstumsmedium
DE3786578T2 (de) Biotin-Synthetase kodierendes Gen und dessen Verwendung.
DE3530935A1 (de) Rekombinantes plasmid, transformante und verfahren zur herstellung von n-acylneuraminat-aldolase
DE2554407A1 (de) Herstellung thermostabiler lactase
EP0318663A1 (fr) Vecteur de pendule pZ1, plasmide recombinant contenant un gène d'aspartase, son utilisation pour la production d'amino-acides de la famille d'aspartate d'un milieu nutritif contenant de fumarate, et microrganismes contenant ce plasmide
DD226012A1 (de) Verfahren zur herstellung von bacillus-beta-1,3-1,4-glucanase
EP0504818B1 (fr) Procédé microbiologique pour la préparation de l'acide 6-hydroxy picolinique
DE3347772C2 (de) Verfahren zur Herstellung eines Polypeptids
DE2216727C3 (de) Verfahren zur Produktion von 1-Histidin durch Fermentation
DE2741158A1 (de) Beta-galaktosidase
DE1928051C3 (de) Verfahren zur Reinigung von L-Asparaginase

Legal Events

Date Code Title Description
ENJ Ceased due to non-payment of renewal fee