CA1171010A - Methode pour l'obtention de glucose-isomerase - Google Patents

Methode pour l'obtention de glucose-isomerase

Info

Publication number: CA1171010A
Authority: CA; Canada
Prior art keywords: mycelium; glucose; culture medium; glucose isomerase; xylose
Prior art date: 1979-11-29
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

Application number

CA000365821A

Other languages

English (en)

Inventor

Mitko S. Popov

Galina M. Djedjeva

Nelly S. Stoeva

Ivan O. Todorov

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.)

Institute Po Microbiologia

Original Assignee

Institute Po Microbiologia

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.)

1979-11-29

Filing date

1980-11-28

Publication date

1984-07-17

1980-11-28 Application filed by Institute Po Microbiologia filed Critical Institute Po Microbiologia

1984-07-17 Application granted granted Critical

1984-07-17 Publication of CA1171010A publication Critical patent/CA1171010A/fr

Status Expired legal-status Critical Current

Links

108700040099 Xylose isomerases Proteins 0.000 title claims abstract description 31
238000000034 method Methods 0.000 title claims abstract description 18
239000000758 substrate Substances 0.000 claims abstract description 39
239000001963 growth medium Substances 0.000 claims abstract description 36
SRBFZHDQGSBBOR-IOVATXLUSA-N D-xylopyranose Chemical compound O[C@@H]1COC(O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-IOVATXLUSA-N 0.000 claims abstract description 30
102000004190 Enzymes Human genes 0.000 claims abstract description 16
108090000790 Enzymes Proteins 0.000 claims abstract description 16
PYMYPHUHKUWMLA-UHFFFAOYSA-N arabinose Natural products OCC(O)C(O)C(O)C=O PYMYPHUHKUWMLA-UHFFFAOYSA-N 0.000 claims abstract description 16
SRBFZHDQGSBBOR-UHFFFAOYSA-N beta-D-Pyranose-Lyxose Natural products OC1COC(O)C(O)C1O SRBFZHDQGSBBOR-UHFFFAOYSA-N 0.000 claims abstract description 16
241000187180 Streptomyces sp. Species 0.000 claims abstract description 14
229940079593 drug Drugs 0.000 claims abstract description 7
239000003814 drug Substances 0.000 claims abstract description 7
WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 claims abstract description 7
WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 15
239000008103 glucose Substances 0.000 claims description 12
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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
- C12N9/90—Isomerases (5.)
- C12N9/92—Glucose isomerase (5.3.1.5; 5.3.1.9; 5.3.1.18)
- 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
- C12N1/00—Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
- C12N1/20—Bacteria; Culture media therefor
- C12N1/205—Bacterial isolates
- 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
- C12P19/24—Preparation of compounds containing saccharide radicals produced by the action of an isomerase, e.g. fructose
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12R—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
- C12R2001/00—Microorganisms ; Processes using microorganisms
- C12R2001/01—Bacteria or Actinomycetales ; using bacteria or Actinomycetales
- C12R2001/465—Streptomyces

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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)
Bioinformatics & Cheminformatics (AREA)
Genetics & Genomics (AREA)
Biotechnology (AREA)
General Health & Medical Sciences (AREA)
Microbiology (AREA)
Biochemistry (AREA)
General Engineering & Computer Science (AREA)
Biomedical Technology (AREA)
Medicinal Chemistry (AREA)
Tropical Medicine & Parasitology (AREA)
Virology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Molecular Biology (AREA)
Micro-Organisms Or Cultivation Processes Thereof (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Enzymes And Modification Thereof (AREA)

CA000365821A 1979-11-29 1980-11-28 Methode pour l'obtention de glucose-isomerase Expired CA1171010A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
BG45720		1979-11-29
BG7945720A BG32192A1 (en)	1979-11-29	1979-11-29	Method for obtaining of glucoseisomerase

Publications (1)

Publication Number	Publication Date
CA1171010A true CA1171010A (fr)	1984-07-17

Family

ID=3906780

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000365821A Expired CA1171010A (fr)	1979-11-29	1980-11-28	Methode pour l'obtention de glucose-isomerase

Country Status (15)

Country	Link
JP (1)	JPS56131383A (fr)
AT (1)	AT378204B (fr)
BE (1)	BE886407A (fr)
BG (1)	BG32192A1 (fr)
CA (1)	CA1171010A (fr)
CH (1)	CH648592A5 (fr)
DD (2)	DD161153A3 (fr)
DE (1)	DE3044357A1 (fr)
DK (1)	DK151270C (fr)
ES (1)	ES8406088A1 (fr)
FR (1)	FR2473549B1 (fr)
GB (1)	GB2063884B (fr)
IT (1)	IT1145317B (fr)
NL (1)	NL8006509A (fr)
YU (1)	YU297780A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3224024C2 (de) *	1982-06-28	1986-09-11	Uop Inc., Des Plaines, Ill.	Verfahren zur Immobilisierung von Glucoseisomerase und immobilisiertes Glucoseisomerase-System

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1103394A (en) *	1965-05-11	1968-02-14	Agency Ind Science Techn	A method of manufacturing syrup containing fructose from glucose by the use of an enzymatic process
IL38715A (en) *	1971-04-22	1974-11-29	Miles Lab	Production of glucose isomerase
BE788843A (fr) *	1971-09-17	1973-03-15	Cpc International Inc	Production de preparations enzymatiques d'isomerase de xylose (dextrose)
US3957587A (en) *	1973-11-21	1976-05-18	Cpc International Inc.	Production of xylose (dextrose) isomerase enzyme preparations

1979
- 1979-11-29 BG BG7945720A patent/BG32192A1/xx unknown
1980
- 1980-11-24 YU YU02977/80A patent/YU297780A/xx unknown
- 1980-11-24 AT AT0573680A patent/AT378204B/de not_active IP Right Cessation
- 1980-11-25 DE DE19803044357 patent/DE3044357A1/de not_active Withdrawn
- 1980-11-26 CH CH8782/80A patent/CH648592A5/de not_active IP Right Cessation
- 1980-11-26 DK DK503480A patent/DK151270C/da not_active IP Right Cessation
- 1980-11-28 NL NL8006509A patent/NL8006509A/nl not_active Application Discontinuation
- 1980-11-28 DD DD80225621A patent/DD161153A3/xx unknown
- 1980-11-28 BE BE0/202978A patent/BE886407A/fr not_active IP Right Cessation
- 1980-11-28 DD DD80225622A patent/DD161124A3/xx unknown
- 1980-11-28 CA CA000365821A patent/CA1171010A/fr not_active Expired
- 1980-11-28 ES ES497272A patent/ES8406088A1/es not_active Expired
- 1980-11-28 FR FR8025320A patent/FR2473549B1/fr not_active Expired
- 1980-11-28 IT IT50273/80A patent/IT1145317B/it active
- 1980-11-29 JP JP16903680A patent/JPS56131383A/ja active Pending
- 1980-12-01 GB GB8038498A patent/GB2063884B/en not_active Expired

Also Published As

Publication number	Publication date
GB2063884B (en)	1983-04-20
DK503480A (da)	1981-05-30
NL8006509A (nl)	1981-07-01
DD161124A3 (de)	1985-01-09
YU297780A (en)	1983-02-28
DE3044357A1 (de)	1981-07-02
IT8050273A0 (it)	1980-11-28
IT1145317B (it)	1986-11-05
DK151270C (da)	1988-05-16
ES497272A0 (es)	1984-07-01
FR2473549B1 (fr)	1985-07-05
ATA573680A (de)	1984-11-15
FR2473549A1 (fr)	1981-07-17
DD161153A3 (de)	1985-02-27
BG32192A1 (en)	1982-06-15
GB2063884A (en)	1981-06-10
CH648592A5 (de)	1985-03-29
DK151270B (da)	1987-11-16
AT378204B (de)	1985-07-10
JPS56131383A (en)	1981-10-14
BE886407A (fr)	1981-03-16
ES8406088A1 (es)	1984-07-01

Publication	Publication Date	Title
US4247637A (en)	1981-01-27	Highly thermostable glucoamylase and process for its production
US4284722A (en)	1981-08-18	Heat and acid-stable alpha-amylase enzymes and processes for producing the same
Ueda et al.	1967	Production of isoamylase by Escherichia intermedia
US3560345A (en)	1971-02-02	Process for producing bacterial isoamylase
EP0871719A1 (fr)	1998-10-21	Protease active au froid et bacteries actives au froid
HU202916B (en)	1991-04-29	Process for microbiological producing gamma-glutamyl-transpeptidase
CA1171010A (fr)	1984-07-17	Methode pour l'obtention de glucose-isomerase
CA1081633A (fr)	1980-07-15	Production d'alpha-amylases resistant a la chaleur et aux acides
US4061539A (en)	1977-12-06	Preparation and use of glucose isomerase
US4348481A (en)	1982-09-07	Method of obtaining glucose isomerase
CA2182059A1 (fr)	1997-02-01	Maltose-phosphorylase thermoresistante; methode de preparation; bacteries utilisees pour sa preparation; methodes d'utilisation de l'enzyme
US4291123A (en)	1981-09-22	Production of fructose and fructose-base syrups and means for carrying out such production
KR100260849B1 (ko)	2000-07-01	신균주 류코노스톡 메센테로이드스 씨비아이-110 및 이를 이용한 알터난의 생산방법
AU595144B2 (en)	1990-03-22	Process for producing glucose isomerase
JPH03160995A (ja)	1991-07-10	トレハルロースの製造法
CA2094398A1 (fr)	1992-04-20	Enzyme d'isomerisation
US7413886B2 (en)	2008-08-19	Process for producing phosphorylase
EP0158435B1 (fr)	1991-09-25	Pullulanase thermostable à large éventail de PH et procédé pour sa production
US4317883A (en)	1982-03-02	Method for obtaining of glucose isomerase
US4399222A (en)	1983-08-16	Carbohydrases from acidophilic streptomyces
CA1149301A (fr)	1983-07-05	Methode pour l'obtention de glucose-isomerase
KR0129471B1 (ko)	1998-04-04	말토테트라오즈 생산 아밀라제의 제조방법
KR970002253B1 (ko)	1997-02-26	5'-구아닐산을 생산하는 미생물
KR910004451B1 (ko)	1991-06-29	담자포자 형성 효모 세포벽 파괴능이 높은 스트렙토마이세스속균(Streptomyces sp.) KCTC 8466P, 이를 이용한 세포벽 분해효소의 제조방법 및 세포벽 용해 효소제
GB2029835A (en)	1980-03-26	A Novel Highly Thermostable Glucoamylase and Process for its Production

Legal Events

Date	Code	Title	Description
2001-07-17	MKEX	Expiry