KR850005500A - Isolation Method of L-Amino Acids - Google Patents

Isolation Method of L-Amino Acids

Info

Publication number
KR850005500A
KR850005500A KR1019840000030A KR840000030A KR850005500A KR 850005500 A KR850005500 A KR 850005500A KR 1019840000030 A KR1019840000030 A KR 1019840000030A KR 840000030 A KR840000030 A KR 840000030A KR 850005500 A KR850005500 A KR 850005500A
Authority
KR
South Korea
Prior art keywords
amino acids
isolation method
microorganisms
keeping
note
Prior art date
Application number
KR1019840000030A
Other languages
Korean (ko)
Other versions
KR860001821B1 (en
Inventor
노부유끼 가와시마 (외 5)
Original Assignee
오꾸미쓰오
미쓰이도오 아쓰가가꾸 가부시기 가이샤
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 오꾸미쓰오, 미쓰이도오 아쓰가가꾸 가부시기 가이샤 filed Critical 오꾸미쓰오
Priority to KR1019840000030A priority Critical patent/KR860001821B1/en
Publication of KR850005500A publication Critical patent/KR850005500A/en
Application granted granted Critical
Publication of KR860001821B1 publication Critical patent/KR860001821B1/en

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
    • 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
    • C12P13/22—Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine
    • C12P13/227—Tryptophan

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)

Abstract

내용 없음No content

Description

L-아미노산의 단리 방법Isolation Method of L-Amino Acids

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

Claims (1)

L-아미노산을 용해된 상태로 유지시키면서 반응 혼합물을 H-형 강산성 양이온 교환 수지로 처리함을 특징으로 하는, 미생물을 사용한 아미노산의 제조시 수득된 L-아미노산 및 미생물을 함유한 L-반응 혼합물로부터의 L-아미노산의 단리 방법.From L-reaction mixtures containing L-amino acids and microorganisms obtained in the preparation of amino acids using microorganisms, characterized in that the reaction mixture is treated with an H-type strongly acidic cation exchange resin while keeping the L-amino acids dissolved. Isolation method of L-amino acid. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019840000030A 1984-01-06 1984-01-06 Method of isolating l-amino acids KR860001821B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019840000030A KR860001821B1 (en) 1984-01-06 1984-01-06 Method of isolating l-amino acids

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019840000030A KR860001821B1 (en) 1984-01-06 1984-01-06 Method of isolating l-amino acids

Publications (2)

Publication Number Publication Date
KR850005500A true KR850005500A (en) 1985-08-26
KR860001821B1 KR860001821B1 (en) 1986-10-24

Family

ID=19232569

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019840000030A KR860001821B1 (en) 1984-01-06 1984-01-06 Method of isolating l-amino acids

Country Status (1)

Country Link
KR (1) KR860001821B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103772086B (en) * 2014-01-10 2015-04-29 国家海洋局第三海洋研究所 Pretreatment process for preparing fractions of marine microorganism small molecule metabolites

Also Published As

Publication number Publication date
KR860001821B1 (en) 1986-10-24

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