IT990482B - Procedimento per la preparazione della l leucina per fermentazione - Google Patents

Procedimento per la preparazione della l leucina per fermentazione

Info

Publication number
IT990482B
IT990482B IT50102/69A IT5010269A IT990482B IT 990482 B IT990482 B IT 990482B IT 50102/69 A IT50102/69 A IT 50102/69A IT 5010269 A IT5010269 A IT 5010269A IT 990482 B IT990482 B IT 990482B
Authority
IT
Italy
Prior art keywords
leucine
fermentation
procedure
preparation
Prior art date
Application number
IT50102/69A
Other languages
English (en)
Original Assignee
Kyowa Hakko Kogyo 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 Kyowa Hakko Kogyo Kk filed Critical Kyowa Hakko Kogyo Kk
Application granted granted Critical
Publication of IT990482B publication Critical patent/IT990482B/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
    • Y10S435/843—Corynebacterium
    • 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
    • Y10S435/859—Micrococcus
    • Y10S435/861—Micrococcus glutamicus

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)
IT50102/69A 1968-01-11 1969-01-10 Procedimento per la preparazione della l leucina per fermentazione IT990482B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP108968 1968-01-11

Publications (1)

Publication Number Publication Date
IT990482B true IT990482B (it) 1975-06-20

Family

ID=11491759

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50102/69A IT990482B (it) 1968-01-11 1969-01-10 Procedimento per la preparazione della l leucina per fermentazione

Country Status (5)

Country Link
US (1) US3668073A (it)
DE (1) DE1900492A1 (it)
FR (1) FR2000145A1 (it)
GB (1) GB1218891A (it)
IT (1) IT990482B (it)

Families Citing this family (5)

* 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 (it) * 1974-03-15 1982-02-23
JP3704737B2 (ja) * 1995-03-30 2005-10-12 味の素株式会社 Ｌ−ロイシンの製造方法
CN105274180B (zh) * 2015-10-28 2019-02-05 新疆阜丰生物科技有限公司 一种利用顺序式模拟移动床色谱连续提取亮氨酸的方法
CN106701853B (zh) * 2016-12-02 2019-09-20 武汉远大弘元股份有限公司 一种产l-异亮氨酸谷氨酸棒杆菌发酵培养基及培养方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3133868A (en) * 1961-10-27 1964-05-19 Sumitomo Chemical Co Method for producing l-amino acids
FR1489909A (fr) * 1966-07-13 1967-07-28 Kyowa Hakko Kogyo Kk Procédé de production de la l-valine

Also Published As

Publication number Publication date
GB1218891A (en) 1971-01-13
FR2000145A1 (it) 1969-08-29
DE1900492A1 (de) 1970-09-17
US3668073A (en) 1972-06-06

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