SE387631B - Sett att enzymatiskt framstella l-tryptofan av indol och serin - Google Patents

Sett att enzymatiskt framstella l-tryptofan av indol och serin

Info

Publication number
SE387631B
SE387631B SE7205291A SE529172A SE387631B SE 387631 B SE387631 B SE 387631B SE 7205291 A SE7205291 A SE 7205291A SE 529172 A SE529172 A SE 529172A SE 387631 B SE387631 B SE 387631B
Authority
SE
Sweden
Prior art keywords
tryptofan
serin
indol
way
enzymatically produce
Prior art date
Application number
SE7205291A
Other languages
English (en)
Swedish (sv)
Inventor
D Dinelli
F Morisi
F Cecere
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of SE387631B publication Critical patent/SE387631B/xx

Links

Classifications

    • 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
    • C12N11/00—Carrier-bound or immobilised enzymes; Carrier-bound or immobilised microbial cells; Preparation thereof
    • C12N11/02—Enzymes or microbial cells immobilised on or in an organic carrier
    • C12N11/04—Enzymes or microbial cells immobilised on or in an organic carrier entrapped within the carrier, e.g. gel or hollow fibres
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
SE7205291A 1971-04-23 1972-04-21 Sett att enzymatiskt framstella l-tryptofan av indol och serin SE387631B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT23547/71A IT989051B (it) 1971-04-23 1971-04-23 Procedimento per la produzione enzimatica di l triptofano

Publications (1)

Publication Number Publication Date
SE387631B true SE387631B (sv) 1976-09-13

Family

ID=11208035

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7205291A SE387631B (sv) 1971-04-23 1972-04-21 Sett att enzymatiskt framstella l-tryptofan av indol och serin

Country Status (22)

Country Link
AR (1) AR194838A1 (tr)
AT (1) AT315111B (tr)
AU (1) AU472805B2 (tr)
BE (1) BE782356A (tr)
BR (1) BR7202471D0 (tr)
CH (1) CH550790A (tr)
CS (1) CS173601B2 (tr)
DD (1) DD97887A5 (tr)
DE (1) DE2219671A1 (tr)
ES (1) ES402781A1 (tr)
FR (1) FR2133923B1 (tr)
GB (1) GB1386674A (tr)
HU (1) HU165737B (tr)
IE (1) IE36315B1 (tr)
IL (1) IL39096A (tr)
IT (1) IT989051B (tr)
LU (1) LU65216A1 (tr)
NL (1) NL7204584A (tr)
PL (1) PL81836B1 (tr)
SE (1) SE387631B (tr)
TR (1) TR16805A (tr)
ZA (1) ZA722615B (tr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2048266B (en) * 1979-05-09 1983-11-30 Mitsui Toatsu Chemicals Enzymatic preparation of l-tryptophan
EG18543A (en) * 1986-02-20 1993-07-30 Albright & Wilson Protected enzyme systems
GB2189809A (en) * 1986-05-03 1987-11-04 Michael Storey Otterburn Immobilized biological material

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL32406A (en) * 1968-06-26 1973-01-30 Snam Progetti Enzyme preparations comprising a solution or dispersion of enzyme occluded in filaments of cellulose esters or synthetic polymers

Also Published As

Publication number Publication date
IT989051B (it) 1975-05-20
IL39096A0 (en) 1972-05-30
IL39096A (en) 1975-04-25
IE36315B1 (en) 1976-10-13
CH550790A (fr) 1974-06-28
AU472805B2 (en) 1973-10-11
AU4072272A (en) 1973-10-11
PL81836B1 (tr) 1975-10-31
FR2133923A1 (tr) 1972-12-01
HU165737B (tr) 1974-10-28
GB1386674A (en) 1975-03-12
DE2219671A1 (de) 1972-11-16
AR194838A1 (es) 1973-08-24
FR2133923B1 (tr) 1974-12-20
BR7202471D0 (pt) 1973-05-24
ES402781A1 (es) 1975-04-01
DD97887A5 (tr) 1973-05-20
BE782356A (fr) 1972-08-16
IE36315L (en) 1972-10-23
LU65216A1 (tr) 1972-07-13
AT315111B (de) 1974-05-10
CS173601B2 (tr) 1977-02-28
NL7204584A (tr) 1972-10-25
ZA722615B (en) 1973-04-25
TR16805A (tr) 1973-05-01

Similar Documents

Publication Publication Date Title
SE389095B (sv) Sett och anordning for framstellning av karboniserade drycker
SE392269B (sv) Forfarande for framstellning av vissa indanyloxitetrazoler
SE401834B (sv) Forfarande for framstellning av furanforeningar
SE396070B (sv) Sett att framstella metylsubstituerade kinoner
SE393383B (sv) Sett att framstella adenosinderivat
SE420719B (sv) Forfarande for framstellning av karbamid
SE373582B (sv) Sett att separera blandade diastereoisomerer av zearalanol
FI55098C (fi) Anordning foer inspektion av innerytan av en reaktortank i en kaernreaktor
SE414176B (sv) Forfarande for framstellning av cefalexin
SE399707B (sv) Analogiforfarande for framstellning av olefinarylketoner
FI54718C (fi) Anordning foer utmatning av cellulosamassa ur en kokare
SE384920B (sv) Tojningsindikator och sett att tillverka densamma
SE380794B (sv) Sett att framstella guanidinoorganiska syrors tiolestrar
SE380815B (sv) Forfarande for framstellning av transparenta sampolyamider
SE387631B (sv) Sett att enzymatiskt framstella l-tryptofan av indol och serin
SE385918B (sv) Sett att framstella malt
SE394598B (sv) Sett och anleggning for forangning av vetska
FI55001C (fi) Foerfarande foer avlaegsning av sot fraon en vattensuspension
FI53790C (fi) Foerfarande och anordning foer styrd gjutning av en form med smaelt metall
SE411557B (sv) Lagerelement och sett att framstella detta
TR17793A (tr) Kompozit elemanlar yapma usulue
SE396608B (sv) Sett att framstella nya penicilliner
SE380520B (sv) Forfarande for framstellning av 1-cinnamylidenamino-3-bensylidenaminoguanidin
SE380998B (sv) Sett och anordning for tillverkning av gjutna foremal
SE390172B (sv) Sett att framstella nya cefalosporiner