BR8306301A - Processo de sintese de l-serina;cultura de substancial pureza biologica de escherichia coli,de salmonella typhimurium,de klebsiella aerogenes - Google Patents

Processo de sintese de l-serina;cultura de substancial pureza biologica de escherichia coli,de salmonella typhimurium,de klebsiella aerogenes

Info

Publication number
BR8306301A
BR8306301A BR8306301A BR8306301A BR8306301A BR 8306301 A BR8306301 A BR 8306301A BR 8306301 A BR8306301 A BR 8306301A BR 8306301 A BR8306301 A BR 8306301A BR 8306301 A BR8306301 A BR 8306301A
Authority
BR
Brazil
Prior art keywords
culture
escherichia coli
synthesis process
salmonella typhimurium
klebsiella aerogenes
Prior art date
Application number
BR8306301A
Other languages
English (en)
Portuguese (pt)
Inventor
David Martin Anderson
Ronald Lamont Somerville
Klaus Manfred Hermann
West Lafayette
Humg-Yu Hsiao
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
Publication of BR8306301A publication Critical patent/BR8306301A/pt

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
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12N—MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/10—Transferases (2.)
    • C12N9/1003—Transferases (2.) transferring one-carbon groups (2.1)
    • C12N9/1014—Hydroxymethyl-, formyl-transferases (2.1.2)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
BR8306301A 1982-11-19 1983-11-17 Processo de sintese de l-serina;cultura de substancial pureza biologica de escherichia coli,de salmonella typhimurium,de klebsiella aerogenes BR8306301A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US44296282A 1982-11-19 1982-11-19

Publications (1)

Publication Number Publication Date
BR8306301A true BR8306301A (pt) 1984-07-03

Family

ID=23758887

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8306301A BR8306301A (pt) 1982-11-19 1983-11-17 Processo de sintese de l-serina;cultura de substancial pureza biologica de escherichia coli,de salmonella typhimurium,de klebsiella aerogenes

Country Status (20)

Country Link
JP (1) JPS59109187A (show.php)
AU (1) AU2149383A (show.php)
BE (1) BE898261A (show.php)
BR (1) BR8306301A (show.php)
CA (1) CA1217158A (show.php)
CH (1) CH657373A5 (show.php)
DE (1) DE3341763A1 (show.php)
DK (1) DK529583A (show.php)
ES (1) ES8602128A1 (show.php)
FI (1) FI834231L (show.php)
FR (1) FR2536415B1 (show.php)
GB (1) GB2130216B (show.php)
GR (1) GR79037B (show.php)
IL (1) IL70271A0 (show.php)
IT (1) IT8368213A0 (show.php)
LU (1) LU85096A1 (show.php)
NL (1) NL8303978A (show.php)
PL (1) PL244608A1 (show.php)
SE (1) SE8306351L (show.php)
ZA (1) ZA838642B (show.php)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60172293A (ja) * 1984-02-17 1985-09-05 Mitsui Toatsu Chem Inc Ｌ−セリンの製造法
US4782021A (en) * 1984-02-17 1988-11-01 Mitsui Toatsu Chemicals, Inc. Method of producing L-serine
BR8502782A (pt) * 1984-06-11 1986-02-18 Genex Corp Processo para controlar a velocidade de adicao de um composto contendo aldeido a uma mistura de reacao incluindo um composto nucleofilico
JPS6181775A (ja) * 1984-08-30 1986-04-25 Rikagaku Kenkyusho 酵素の製造方法
EP0185824A1 (en) * 1984-12-28 1986-07-02 Genex Corporation Stabilization of tetrahydrofolic acid and serine hydroxymethyltransferase in reaction mixtures for the enzymatic cynthesis of L-serine
EP0217862A4 (en) * 1985-03-18 1989-12-28 Genex Corp IN VITRO SYNTHESIS PROCEDURE OF L-TRYPTOPHANE.
US4873359A (en) * 1985-10-21 1989-10-10 W. R. Grace & Co. - Conn. Process for preparing as partyl-phenylalanine dipeptides
US4810817A (en) * 1985-10-21 1989-03-07 W. R. Grace & Co. Aspartyl-beta substituted phenylalanine dipeptides
US5102792A (en) * 1987-08-13 1992-04-07 W. R. Grace & Co.-Conn. Selective production of L-serine derivative isomers
NZ238342A (en) * 1990-06-04 1993-10-26 Univ Notre Dame Du Lac Preparation of beta-hydroxy-alphaamino acids useful as intermediates in the preparation of beta-lactam antibiotics
US5266468A (en) * 1990-06-04 1993-11-30 University Of Notre Dame Du Lac Process for preparing β-hydroxy-α amino acids
EP0628634A3 (en) * 1993-05-25 1995-09-06 Lilly Co Eli Process for the preparation of serine hydromethyltransferase.
DE10106461A1 (de) * 2001-02-13 2002-08-14 Degussa Verfahren zur fermentativen Herstellung von D-Pantothensäure und/oder deren Salzen
CN104946695B (zh) * 2015-06-03 2018-07-24 武汉轻工大学 一种l-丝氨酸的制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS582677B2 (ja) * 1976-02-12 1983-01-18 田辺製薬株式会社 Ｌ−セリンの製法
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
GR79037B (show.php) 1984-10-02
DE3341763A1 (de) 1984-10-04
JPS59109187A (ja) 1984-06-23
IT8368213A0 (it) 1983-11-18
FR2536415A1 (fr) 1984-05-25
GB8330859D0 (en) 1983-12-29
DK529583A (da) 1984-05-20
SE8306351D0 (sv) 1983-11-17
FR2536415B1 (fr) 1987-06-26
ES527388A0 (es) 1985-04-16
NL8303978A (nl) 1984-06-18
BE898261A (fr) 1984-03-16
AU2149383A (en) 1984-05-24
PL244608A1 (en) 1984-09-24
ZA838642B (en) 1984-07-25
DK529583D0 (da) 1983-11-18
FI834231A7 (fi) 1984-05-20
GB2130216B (en) 1986-04-16
IL70271A0 (en) 1984-02-29
GB2130216A (en) 1984-05-31
ES8602128A1 (es) 1985-04-16
LU85096A1 (fr) 1984-04-02
FI834231L (fi) 1984-05-20
SE8306351L (sv) 1984-05-20
CA1217158A (en) 1987-01-27
CH657373A5 (de) 1986-08-29
FI834231A0 (fi) 1983-11-18

Similar Documents

Publication Publication Date Title
BR8306301A (pt) Processo de sintese de l-serina;cultura de substancial pureza biologica de escherichia coli,de salmonella typhimurium,de klebsiella aerogenes
FR2557138B1 (fr) Procede de preparation de g- et a-cyclodextrine de haute purete
FR2485564B1 (fr) Procede pour la production enzymatique de l-carnitine
IT8449018A1 (it) Procedimento di concentrazione di succhi fermentati per osmosi inversa
GB8505658D0 (en) Production of l-lysine by fermentation
FR2562884B1 (fr) Procede pour la production de sel et sel obtenu par ce procede
IT8047778A0 (it) Apparecchio per determinare la minima concentrazione di antibiotici necessaria per inibire la crescita di microrganismi
IT8321683A1 (it) Procedimento per la produzione di connettori ottici
ES8703476A1 (es) Un procedimiento para la preparacion de una composicion de un antibioticos de peben y un aminoacido n-acilado.
MX9302354A (es) Metodo para la preparacion de cefalosporinas.
IT8119735A0 (it) Procedimento per la produzione di acido fluoridrico.
FR2491493B1 (fr) Procede de preparation de l-isoleucine par fermentation
IT1016796B (it) Procedimento per la produzione di acido l glutamico
BG44029A3 (en) Method for preparing of n- dimethyl morphinanic derivatives
MX156980A (es) Procedimiento para la produccion de acido p-nitrotoluen-2-sulfonico
ATE69804T1 (de) Verfahren zur herstellung von d- oder l-alanin hoher enantiomerenreinheit.
FR2614038B1 (fr) Procede electroenzymatique de production de composes de purete enantiomerique controlee
ATE23035T1 (de) Verfahren zur herstellung von kristallinem monohydrat des natriumsalzes der phenylbrenztraubensaeure.
SU1178063A1 (ru) Способ выделения n-трихлорметилтиофталимида или n-трихлорметилтиотетрагидрофталимида из реакционной массы
MX7343E (es) Procedimiento microbiologico para la produccion de l-serina
IT8050164A0 (it) Procedimento per il trattamento di correnti di sottoprodotti nella produzione di acido adipico
FR2612173B1 (fr) Procede de preparation de composes de manganese de haute purete
IT7885593A0 (it) Preparazione soluzione salina di alimentazione botti per concerie
AU4586185A (en) Process for separating the components of animal fluids into high purity products by ion exchange
DE3369507D1 (en) Deacylation of amides