SE8303390L - Fermentiv framstellning av l-leucin - Google Patents

Fermentiv framstellning av l-leucin

Info

Publication number: SE8303390L
Authority: SE; Sweden
Prior art keywords: fermentive; leucin; preparation; leucine; cultivation
Prior art date: 1982-06-16

Application number

SE8303390A

Other languages

English (en)

Swedish (sv)

Other versions

SE8303390D0 (sv

Inventor

M H Updike

G J Calton

Original Assignee

Grace W R & Co

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.)

1982-06-16

Filing date

1983-06-14

Publication date

1983-12-17

1983-06-14 Application filed by Grace W R & Co filed Critical Grace W R & Co

1983-06-14 Publication of SE8303390D0 publication Critical patent/SE8303390D0/xx

1983-12-17 Publication of SE8303390L publication Critical patent/SE8303390L/xx

Links

ROHFNLRQFUQHCH-YFKPBYRVSA-N L-leucine Chemical compound CC(C)C[C@H](N)C(O)=O ROHFNLRQFUQHCH-YFKPBYRVSA-N 0.000 title abstract 5
235000019454 L-leucine Nutrition 0.000 abstract 2
239000004395 L-leucine Substances 0.000 abstract 2
229960003136 leucine Drugs 0.000 abstract 2
241000186226 Corynebacterium glutamicum Species 0.000 abstract 1
230000004151 fermentation Effects 0.000 abstract 1
238000000855 fermentation Methods 0.000 abstract 1
235000015097 nutrients Nutrition 0.000 abstract 1

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
- C12P13/00—Preparation of nitrogen-containing organic compounds
- C12P13/04—Alpha- or beta- amino acids
- C12P13/06—Alanine; Leucine; Isoleucine; Serine; Homoserine
- 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
- Y10S435/84—Brevibacterium

Landscapes

Organic Chemistry (AREA)
Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Zoology (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Chemical Kinetics & Catalysis (AREA)
Microbiology (AREA)
General Chemical & Material Sciences (AREA)
Biotechnology (AREA)
Health & Medical Sciences (AREA)
Biochemistry (AREA)
Bioinformatics & Cheminformatics (AREA)
General Engineering & Computer Science (AREA)
General Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Micro-Organisms Or Cultivation Processes Thereof (AREA)

SE8303390A 1982-06-16 1983-06-14 Fermentiv framstellning av l-leucin SE8303390L (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/388,760 US4421853A (en)	1982-06-16	1982-06-16	Fermentative preparation of L-leucine

Publications (2)

Publication Number	Publication Date
SE8303390D0 SE8303390D0 (sv)	1983-06-14
SE8303390L true SE8303390L (sv)	1983-12-17

Family

ID=23535394

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8303390A SE8303390L (sv)	1982-06-16	1983-06-14	Fermentiv framstellning av l-leucin

Country Status (11)

Country	Link
US (1)	US4421853A (de)
JP (1)	JPS58220691A (de)
AU (1)	AU550241B2 (de)
CA (1)	CA1192157A (de)
CH (1)	CH654851A5 (de)
DE (1)	DE3320651A1 (de)
FR (1)	FR2528867A1 (de)
GB (1)	GB2122989B (de)
IT (1)	IT1163477B (de)
NL (1)	NL8300224A (de)
SE (1)	SE8303390L (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5032681A (en) *	1987-03-06	1991-07-16	Massachusetts Institute Of Technology	LEU3 gene sequence of S. cerevisiae and use in regulation of amino acid synthesis
US4870159A (en) *	1987-03-06	1989-09-26	Massachusetts Institute Of Technology	LEU3 gene sequence of S. cerevisiae and use in regulation of amino acid synthesis
EP0555475B1 (de) *	1991-08-26	1997-05-14	Kyowa Hakko Kogyo Co., Ltd.	Verfahren zur herstellung von 4-hydroxy-l-prolin

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3865690A (en) *	1969-11-06	1975-02-11	Ajinomoto Kk	Fermentative production of L-leucine
JPS579796B2 (de) *	1974-03-15	1982-02-23
SU751829A1 (ru) *	1977-06-29	1980-07-30	Всесоюзный научно-исследовательский институт генетики и селекции промышленных микроорганизмов	Штамм вниигенетика-10-89-продуцент изолейцина
GB2084155B (en) *	1980-09-17	1984-01-11	Grace W R & Co	Process for production of l-amino acids using immobilized microorganisms

1982
- 1982-06-16 US US06/388,760 patent/US4421853A/en not_active Expired - Fee Related
1983
- 1983-01-21 NL NL8300224A patent/NL8300224A/nl not_active Application Discontinuation
- 1983-02-22 CA CA000422147A patent/CA1192157A/en not_active Expired
- 1983-02-23 AU AU11771/83A patent/AU550241B2/en not_active Ceased
- 1983-04-18 JP JP58067156A patent/JPS58220691A/ja active Pending
- 1983-05-19 CH CH2748/83A patent/CH654851A5/de not_active IP Right Cessation
- 1983-06-07 IT IT21507/83A patent/IT1163477B/it active
- 1983-06-08 DE DE19833320651 patent/DE3320651A1/de not_active Withdrawn
- 1983-06-09 GB GB08315821A patent/GB2122989B/en not_active Expired
- 1983-06-14 SE SE8303390A patent/SE8303390L/xx not_active Application Discontinuation
- 1983-06-15 FR FR8309898A patent/FR2528867A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
IT1163477B (it)	1987-04-08
JPS58220691A (ja)	1983-12-22
GB2122989A (en)	1984-01-25
IT8321507A0 (it)	1983-06-07
DE3320651A1 (de)	1983-12-22
SE8303390D0 (sv)	1983-06-14
NL8300224A (nl)	1984-01-16
AU1177183A (en)	1983-12-22
CH654851A5 (de)	1986-03-14
AU550241B2 (en)	1986-03-13
US4421853A (en)	1983-12-20
CA1192157A (en)	1985-08-20
GB2122989B (en)	1986-01-22
GB8315821D0 (en)	1983-07-13
FR2528867A1 (fr)	1983-12-23

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Legal Events

Date

Code

Title

Description

1995-02-28

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