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)
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 (pt)
AU (1) AU2149383A (pt)
BE (1) BE898261A (pt)
BR (1) BR8306301A (pt)
CA (1) CA1217158A (pt)
CH (1) CH657373A5 (pt)
DE (1) DE3341763A1 (pt)
DK (1) DK529583A (pt)
ES (1) ES8602128A1 (pt)
FI (1) FI834231A (pt)
FR (1) FR2536415B1 (pt)
GB (1) GB2130216B (pt)
GR (1) GR79037B (pt)
IL (1) IL70271A0 (pt)
IT (1) IT8368213A0 (pt)
LU (1) LU85096A1 (pt)
NL (1) NL8303978A (pt)
PL (1) PL244608A1 (pt)
SE (1) SE8306351L (pt)
ZA (1) ZA838642B (pt)

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
JPS6112295A (ja) * 1984-06-11 1986-01-20 ジェネックス・コーポレイション アルデヒド含有化合物の、求核化合物と触媒とを含む反応混合物への添加速度制御方法
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
US5266468A (en) * 1990-06-04 1993-11-30 University Of Notre Dame Du Lac Process for preparing β-hydroxy-α amino acids
IL98312A0 (en) * 1990-06-04 1992-06-21 Univ Notre Dame Du Lac Process for preparation of beta-hydroxy-alpha-amino acids
IL109729A0 (en) * 1993-05-25 1994-08-26 Lilly Co Eli Process for preparing serine hydroxymethyl-transferase
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
ES527388A0 (es) 1985-04-16
GB8330859D0 (en) 1983-12-29
DK529583A (da) 1984-05-20
PL244608A1 (en) 1984-09-24
FI834231A (fi) 1984-05-20
ZA838642B (en) 1984-07-25
FR2536415B1 (fr) 1987-06-26
IT8368213A0 (it) 1983-11-18
NL8303978A (nl) 1984-06-18
AU2149383A (en) 1984-05-24
SE8306351D0 (sv) 1983-11-17
CH657373A5 (de) 1986-08-29
GR79037B (pt) 1984-10-02
BE898261A (fr) 1984-03-16
GB2130216A (en) 1984-05-31
CA1217158A (en) 1987-01-27
SE8306351L (sv) 1984-05-20
JPS59109187A (ja) 1984-06-23
DE3341763A1 (de) 1984-10-04
FR2536415A1 (fr) 1984-05-25
FI834231A0 (fi) 1983-11-18
GB2130216B (en) 1986-04-16
IL70271A0 (en) 1984-02-29
LU85096A1 (fr) 1984-04-02
ES8602128A1 (es) 1985-04-16
DK529583D0 (da) 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
IT8449018A1 (it) Procedimento di concentrazione di succhi fermentati per osmosi inversa
ATE16406T1 (de) Verfahren zur herstellung von isomaltulose (6-o- alpha-d-gluco-pyranosido-d-fructose) mit hilfe von immobilisierten bakterienzellen.
AR226917A1 (es) Procedimiento para la produccion de derivados del acido quinolincarboxilico
DE3854225D1 (de) Verfahren zur Herstellung von Amikacin.
GB8505658D0 (en) Production of l-lysine by fermentation
IT1137176B (it) Procedimento per la produzione di dimetiletere
FR2562884B1 (fr) Procede pour la production de sel et sel obtenu par ce procede
IT8248601A0 (it) Procedimento per la produzione di acido 6-idrossi-2-naftoico
MX7274E (es) Procedimiento para la hidrolisis enzimatica de amidas del acido dl-amino
IT1172243B (it) Procentimento per la produzione di l prolina per fermentazione
FR2601035B1 (fr) Procede de preparation de l-lysine
FR2491493B1 (fr) Procede de preparation de l-isoleucine par fermentation
IT1136579B (it) Processo per la produzione di acido l-aspartico usando microorganismi immobilizzati
IT1141971B (it) Procedimento per la produzione di acido fluoridrico
FR2614038B1 (fr) Procede electroenzymatique de production de composes de purete enantiomerique controlee
ATE23035T1 (de) Verfahren zur herstellung von kristallinem monohydrat des natriumsalzes der phenylbrenztraubensaeure.
ATE69804T1 (de) Verfahren zur herstellung von d- oder l-alanin hoher enantiomerenreinheit.
SU1178063A1 (ru) Способ выделения n-трихлорметилтиофталимида или n-трихлорметилтиотетрагидрофталимида из реакционной массы
MX7343E (es) Procedimiento microbiologico para la produccion de l-serina
IT7885593A0 (it) Preparazione soluzione salina di alimentazione botti per concerie
DE3369507D1 (en) Deacylation of amides
GB2084566B (en) Production of l-arginine by fermentation
IT1171360B (it) Procedimento per la preparazione del cloruro acido di carnitina