CA1206435A - Preparation de l-phenylalanine par reutilisation de la phenylalanine ammoniac lyase - Google Patents

Preparation de l-phenylalanine par reutilisation de la phenylalanine ammoniac lyase

Info

Publication number
CA1206435A
CA1206435A CA000435596A CA435596A CA1206435A CA 1206435 A CA1206435 A CA 1206435A CA 000435596 A CA000435596 A CA 000435596A CA 435596 A CA435596 A CA 435596A CA 1206435 A CA1206435 A CA 1206435A
Authority
CA
Canada
Prior art keywords
phenylalanine
ammonium
substrate solution
acid
column
Prior art date
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
CA000435596A
Other languages
English (en)
Inventor
Wayne E. Swann
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.)
Genex Corp
Original Assignee
Genex Corp
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 Genex Corp filed Critical Genex Corp
Application granted granted Critical
Publication of CA1206435A publication Critical patent/CA1206435A/fr
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P13/00Preparation of nitrogen-containing organic compounds
    • C12P13/04Alpha- or beta- amino acids
    • C12P13/22Tryptophan; Tyrosine; Phenylalanine; 3,4-Dihydroxyphenylalanine
    • C12P13/222Phenylalanine

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
CA000435596A 1982-10-01 1983-08-29 Preparation de l-phenylalanine par reutilisation de la phenylalanine ammoniac lyase Expired CA1206435A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43218282A 1982-10-01 1982-10-01
US432,182 1982-10-01

Publications (1)

Publication Number Publication Date
CA1206435A true CA1206435A (fr) 1986-06-24

Family

ID=23715088

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000435596A Expired CA1206435A (fr) 1982-10-01 1983-08-29 Preparation de l-phenylalanine par reutilisation de la phenylalanine ammoniac lyase

Country Status (21)

Country Link
JP (1) JPS5991890A (fr)
AU (1) AU1864883A (fr)
BE (2) BE897889A (fr)
BR (1) BR8305366A (fr)
CA (1) CA1206435A (fr)
CH (1) CH658670A5 (fr)
DD (1) DD217822A5 (fr)
DE (1) DE3333246A1 (fr)
DK (1) DK452783A (fr)
ES (1) ES526165A1 (fr)
FI (1) FI833552A (fr)
FR (1) FR2533941B1 (fr)
GB (1) GB2127821B (fr)
GR (1) GR79053B (fr)
IL (1) IL69672A0 (fr)
IT (1) IT8368017A0 (fr)
LU (1) LU85019A1 (fr)
NL (1) NL8303369A (fr)
PL (1) PL243972A1 (fr)
SE (1) SE8305151L (fr)
ZA (1) ZA836626B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4600692A (en) * 1983-02-10 1986-07-15 Purification Engineering, Inc. Immobilized cells for preparing phenylalanine
EP0165757A3 (fr) * 1984-06-11 1987-07-22 Genex Corporation Production de L-pnénylalanine
JPS61247395A (ja) * 1985-04-23 1986-11-04 Mitsui Toatsu Chem Inc L−フェニルアラニンの製造法
JP2931623B2 (ja) * 1990-04-20 1999-08-09 三井化学株式会社 L‐フェニルアラニンの製造方法
JPH0739815Y2 (ja) * 1991-06-14 1995-09-13 東洋製罐株式会社 ワンタッチで開閉可能なアーチ状キャップ
US5981239A (en) * 1997-09-24 1999-11-09 Great Lakes Chemical Corp. Synthesis of optically active phenylalanine analogs using Rhodotorula graminis

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5015955A (fr) * 1973-06-15 1975-02-20
ES433764A1 (es) * 1974-02-22 1976-12-01 Pfizer Un procedimiento para preparar 1-fenilalanina.
JPS5922516B2 (ja) * 1977-01-31 1984-05-26 田辺製薬株式会社 L−フエニルアラニンの製造法
JPS5626197A (en) * 1979-08-09 1981-03-13 Tanabe Seiyaku Co Ltd Preparation of l-phenylalanine
US4434228A (en) * 1982-04-20 1984-02-28 Genex Corporation Immobilization of biological materials in condensed polyalkyleneimine polymers
US4504582A (en) * 1982-07-20 1985-03-12 Genex Corporation Vermiculite as a carrier support for immobilized biological materials

Also Published As

Publication number Publication date
IL69672A0 (en) 1983-12-30
IT8368017A0 (it) 1983-09-30
JPS5991890A (ja) 1984-05-26
GB8325797D0 (en) 1983-10-26
NL8303369A (nl) 1984-05-01
SE8305151L (sv) 1984-04-02
ZA836626B (en) 1984-05-30
ES526165A1 (es) 1985-05-01
DE3333246A1 (de) 1984-04-05
GR79053B (fr) 1984-10-02
CH658670A5 (de) 1986-11-28
BE897889A (fr) 1984-01-16
DK452783A (da) 1984-04-02
BR8305366A (pt) 1984-05-08
DK452783D0 (da) 1983-09-30
DD217822A5 (de) 1985-01-23
GB2127821A (en) 1984-04-18
FI833552A0 (fi) 1983-09-30
FR2533941B1 (fr) 1988-02-05
LU85019A1 (fr) 1984-03-16
SE8305151D0 (sv) 1983-09-23
AU1864883A (en) 1984-04-05
GB2127821B (en) 1986-04-30
FI833552A (fi) 1984-04-02
PL243972A1 (en) 1984-07-30
FR2533941A1 (fr) 1984-04-06
BE901938R (fr) 1985-07-01

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20030829