IT8321507A0 - Procedimento di preparazione fermentativa di l-leucina. - Google Patents

Procedimento di preparazione fermentativa di l-leucina.

Info

Publication number
IT8321507A0
IT8321507A0 IT8321507A IT2150783A IT8321507A0 IT 8321507 A0 IT8321507 A0 IT 8321507A0 IT 8321507 A IT8321507 A IT 8321507A IT 2150783 A IT2150783 A IT 2150783A IT 8321507 A0 IT8321507 A0 IT 8321507A0
Authority
IT
Italy
Prior art keywords
leucine
fermentation
procedure
Prior art date
Application number
IT8321507A
Other languages
English (en)
Other versions
IT1163477B (it
Inventor
Mark Hampton Updike
Gary Jim 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.)
Filing date
Publication date
Application filed by Grace W R & Co filed Critical Grace W R & Co
Publication of IT8321507A0 publication Critical patent/IT8321507A0/it
Application granted granted Critical
Publication of IT1163477B publication Critical patent/IT1163477B/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

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)
IT21507/83A 1982-06-16 1983-06-07 Procedimento di preparazione fermentativa di l-leucina IT1163477B (it)

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
IT8321507A0 true IT8321507A0 (it) 1983-06-07
IT1163477B IT1163477B (it) 1987-04-08

Family

ID=23535394

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21507/83A IT1163477B (it) 1982-06-16 1983-06-07 Procedimento di preparazione fermentativa di l-leucina

Country Status (11)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5374542A (en) * 1991-08-26 1994-12-20 Kyowa Hakko Kogyo Co., Ltd. Process for producing 4-hydroxy-L-proline

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 (it) * 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

Also Published As

Publication number Publication date
CA1192157A (en) 1985-08-20
GB2122989B (en) 1986-01-22
DE3320651A1 (de) 1983-12-22
IT1163477B (it) 1987-04-08
JPS58220691A (ja) 1983-12-22
AU550241B2 (en) 1986-03-13
NL8300224A (nl) 1984-01-16
SE8303390L (sv) 1983-12-17
GB2122989A (en) 1984-01-25
GB8315821D0 (en) 1983-07-13
CH654851A5 (de) 1986-03-14
SE8303390D0 (sv) 1983-06-14
FR2528867A1 (fr) 1983-12-23
US4421853A (en) 1983-12-20
AU1177183A (en) 1983-12-22

Similar Documents

Publication Publication Date Title
IT8320789A0 (it) Procedimento per la preparazione di metilacetato.
NO163668C (no) Fremgangsmaate for fremstilling av immunogent kompleks.
IT7927123A0 (it) Procedimento per la decarbonatazione di gas.
ES522823A0 (es) Derivados de 6 -metilprednisolona.
NO158948C (no) Fremgangsmaate for fremstilling av enzymet kolesterase.
NO157735C (no) Fremgangsmaate for fremstilling av alfa-arylalkansyrer.
NO160484C (no) Fremgangsmaate for fremstilling av fermentert myse.
NO160335C (no) Fremgangsmaate for fremstilling av roerkokiller.
NO845071L (no) Fremgangsmaate til fremstilling av ferromangan.
IT8020124A0 (it) Procedimento per la separazione di orto-cloronitrobenzene.
NO162018C (no) Fremgangsmaate for fremstilling av 4-metyl-5-alkyltiometylimidazoler.
IT8122813A0 (it) Procedimento di preparazione di n-cicloesilbenzotiazol-2-solfenammi de.
FI834540A (fi) Anordning foer nivaomaetning i virvelskiktsreaktorer.
ES510963A0 (es) Procedimiento de preparacion de alcoxiaminohidridosilanos.
IT8321507A0 (it) Procedimento di preparazione fermentativa di l-leucina.
ES522652A0 (es) Procedimiento de preparacion de derivados de piperacina.
NO157221C (no) Fremgangsmaate for elektroplettering.
IT8220442A0 (it) Procedimento per la preparazione di p.clorofenossiacetil-piperonilpiperazina.
IT8125157A0 (it) Procedimento per la preparazione di 2-amminoetanoli.
IT8224818A0 (it) Procedimento per la preparazione del7-metil-3-metilen-7-otten-1-il-propionato.
IT8321066A0 (it) Procedimento per la preparazione di o-fenilendiammina.
IT8224536A0 (it) Procedimento di preparazione di mononitroclorobenzene.
IT8125583A0 (it) Procedimento per l'estrazione di brodi di fermentazione nonfiltrati.
IT8220443A0 (it) Procedimento per la preparazione di p.clorofenossiacetil-piperonilpiperazina.
IT8026859A0 (it) Procedimento per la preparazione di colesterin-derivati.