IT1033255B - Procedimento per la produzione di l leucina - Google Patents

Procedimento per la produzione di l leucina

Info

Publication number
IT1033255B
IT1033255B IT20726/75A IT2072675A IT1033255B IT 1033255 B IT1033255 B IT 1033255B IT 20726/75 A IT20726/75 A IT 20726/75A IT 2072675 A IT2072675 A IT 2072675A IT 1033255 B IT1033255 B IT 1033255B
Authority
IT
Italy
Prior art keywords
leucine
procedure
production
Prior art date
Application number
IT20726/75A
Other languages
English (en)
Original Assignee
Ajinomoto 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 Ajinomoto Kk filed Critical Ajinomoto Kk
Application granted granted Critical
Publication of IT1033255B publication Critical patent/IT1033255B/it

Links

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
    • 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
    • Y10S435/843—Corynebacterium

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)
IT20726/75A 1974-03-15 1975-02-27 Procedimento per la produzione di l leucina IT1033255B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2964574A JPS579796B2 (it) 1974-03-15 1974-03-15

Publications (1)

Publication Number Publication Date
IT1033255B true IT1033255B (it) 1979-07-10

Family

ID=12281820

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20726/75A IT1033255B (it) 1974-03-15 1975-02-27 Procedimento per la produzione di l leucina

Country Status (6)

Country Link
US (1) US3970519A (it)
JP (1) JPS579796B2 (it)
CA (1) CA1046440A (it)
FR (1) FR2264088B1 (it)
GB (1) GB1496940A (it)
IT (1) IT1033255B (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5626196A (en) * 1979-08-10 1981-03-13 Mitsubishi Petrochem Co Ltd Preparation of l-aspartic acid
US4421853A (en) * 1982-06-16 1983-12-20 W. R. Grace & Co. Fermentative preparation of L-leucine
US4421854A (en) * 1982-06-16 1983-12-20 W. R. Grace & Co. Fermentative preparation of L-leucine
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
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
RU2140450C1 (ru) * 1997-10-29 1999-10-27 Закрытое акционерное общество "Научно-исследовательский институт "Аджиномото-Генетика" (ЗАО "АГРИ") Штамм бактерий escherichia coli продуцент l-лейцина (варианты)
RU2201454C2 (ru) * 1999-07-09 2003-03-27 Закрытое акционерное общество "Научно-исследовательский институт Аджиномото-Генетика" Мутантная альфа-изопропилмалат синтаза (ipms), днк, кодирующая мутантную ipms, способ получения штамма escherichia coli, способ получения l-лейцина
DE60042552D1 (de) * 1999-08-02 2009-08-27 Archer Daniels Midland Co Metabolische manipulation der produktion von aminosäuren
KR101117022B1 (ko) * 2011-08-16 2012-03-16 씨제이제일제당 (주) Ｌ-발린 생산능이 향상된 미생물 및 이를 이용한 ｌ-발린 제조방법
EP2841568B1 (en) 2012-04-27 2018-02-21 Evonik Technochemie GmbH Feedback-resistant alpha-isopropylmalate synthases
ES2761596T3 (es) 2013-10-02 2020-05-20 Ajinomoto Kk Aparato de control de amoniaco y método de control de amoniaco
JP2020162549A (ja) 2019-03-29 2020-10-08 味の素株式会社 制御装置、制御方法およびプログラムならびに有機化合物の製造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1900492A1 (de) * 1968-01-11 1970-09-17 Kyowa Hakko Kogyo Kk Herstellung von 1-Leucin durch Fermentation
US3865690A (en) * 1969-11-06 1975-02-11 Ajinomoto Kk Fermentative production of L-leucine

Also Published As

Publication number Publication date
JPS50123877A (it) 1975-09-29
FR2264088A1 (it) 1975-10-10
JPS579796B2 (it) 1982-02-23
US3970519A (en) 1976-07-20
GB1496940A (en) 1978-01-05
CA1046440A (en) 1979-01-16
FR2264088B1 (it) 1978-08-18

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