ZA763894B - Method for improving the activity of oxireductase enzymes embedded in filamentary structures - Google Patents

Method for improving the activity of oxireductase enzymes embedded in filamentary structures

Info

Publication number
ZA763894B
ZA763894B ZA763894A ZA763894A ZA763894B ZA 763894 B ZA763894 B ZA 763894B ZA 763894 A ZA763894 A ZA 763894A ZA 763894 A ZA763894 A ZA 763894A ZA 763894 B ZA763894 B ZA 763894B
Authority
ZA
South Africa
Prior art keywords
oxireductase
activity
improving
filamentary structures
enzymes embedded
Prior art date
Application number
ZA763894A
Other languages
English (en)
Inventor
G Prosperi
F Morisi
W Marconi
S Giovenco
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 ZA763894B publication Critical patent/ZA763894B/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
    • C07J1/0003—Androstane derivatives
    • C07J1/0011—Androstane derivatives substituted in position 17 by a keto group
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07J—STEROIDS
    • C07J5/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond
    • C07J5/0046—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa
    • C07J5/0053—Normal steroids containing carbon, hydrogen, halogen or oxygen, substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane and substituted in position 21 by only one singly bound oxygen atom, i.e. only one oxygen bound to position 21 by a single bond substituted in position 17 alfa not substituted in position 16
    • 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
    • C12P1/00—Preparation of compounds or compositions, not provided for in groups C12P3/00 - C12P39/00, by using microorganisms or enzymes
    • 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
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P33/00—Preparation of steroids
    • C12P33/06—Hydroxylating
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Q—MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
    • C12Q1/00—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
    • C12Q1/26—Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving oxidoreductase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Biophysics (AREA)
  • Textile Engineering (AREA)
  • Immunology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Biomedical Technology (AREA)
  • Mycology (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
ZA763894A 1975-07-10 1976-06-30 Method for improving the activity of oxireductase enzymes embedded in filamentary structures ZA763894B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25251/75A IT1039756B (it) 1975-07-10 1975-07-10 Procedimento per migliopare l at tivita di enzimi ossidoriduttasici inglobati in strutture filamentose

Publications (1)

Publication Number Publication Date
ZA763894B true ZA763894B (en) 1977-05-25

Family

ID=11216132

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA763894A ZA763894B (en) 1975-07-10 1976-06-30 Method for improving the activity of oxireductase enzymes embedded in filamentary structures

Country Status (19)

Country Link
US (1) US4100029A (xx)
JP (1) JPS5210485A (xx)
AU (1) AU511736B2 (xx)
BE (1) BE843990A (xx)
CA (1) CA1076046A (xx)
CS (1) CS210627B2 (xx)
DD (1) DD128949A5 (xx)
DE (1) DE2631045C3 (xx)
DK (1) DK308876A (xx)
FR (1) FR2317310A1 (xx)
GB (1) GB1550153A (xx)
IT (1) IT1039756B (xx)
LU (1) LU75357A1 (xx)
NL (1) NL7607714A (xx)
NO (1) NO147189C (xx)
SE (1) SE7607908L (xx)
SU (1) SU618048A3 (xx)
YU (1) YU170076A (xx)
ZA (1) ZA763894B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5912135B2 (ja) * 1977-09-28 1984-03-21 松下電器産業株式会社 酵素電極
US4321123A (en) * 1978-04-21 1982-03-23 Matsushita Electric Industrial Co., Ltd. Coenzyme immobilized electrode
JPS5517643A (en) * 1978-07-22 1980-02-07 Mazda Motor Corp Rotary piston engine
IT1207172B (it) * 1979-02-15 1989-05-17 Anic Spa Processo per la preparazione dicorpi microporosi inglobanti uno o piu' agenti attivi.
NL8103168A (nl) * 1981-07-01 1983-02-01 Tno Werkwijze voor het uitvoeren van een enzymatische reaktie.
JPS59121428U (ja) * 1983-02-04 1984-08-16 篠塚　正男 ロ−タリ−エンジンの吸気装置
DE3502141A1 (de) * 1985-01-23 1986-10-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 8000 München Verfahren zur intrasequentiellen cofaktor-regeneration bei enzymatischen synthesen, insbesondere bei der herstellung von vitamin c
DE3728772A1 (de) * 1987-08-28 1989-03-09 Hoechst Ag Enzymreaktor mit polymerfixiertem cofaktor
DE4119306C2 (de) * 1991-06-12 1996-05-30 Wheli Inter Ag Organische Rohstoffe, Zwischen- und Endprodukte für die Ernährung und zur Verwendung für technische Zwecke, die Vitalstoffe enthalten
ES2100819B1 (es) * 1995-11-27 1997-12-16 Univ Murcia Metodo de rentencion de nad (p) (h) en estado nativo con membranas de ultrafiltracion no cargadas.
JP2006242925A (ja) * 2005-03-07 2006-09-14 Seiko Epson Corp 電極基板、該基板を備える検出装置および該装置を含むキット、並びに該キットを用いた検出方法
JP5405916B2 (ja) * 2008-06-24 2014-02-05 パナソニック株式会社 バイオセンサ、その製造方法、及びそれを備える検出システム

Family Cites Families (6)

* 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
US3957748A (en) * 1971-07-30 1976-05-18 Corning Glass Works Nicotinamide-adenine-dinucleotide chemically coupled to water-insoluble carriers
US3947325A (en) * 1974-04-11 1976-03-30 Snamprogetti S.P.A. Preparation of high permeability cellulose fibers containing enzymes
IT1017564B (it) * 1974-04-30 1977-08-10 Snam Progetti Processo per la preparazione di derivati adeninici funzionalizza ti e prodotti cosi ottenuti
IT1046849B (it) * 1974-06-12 1980-07-31 Snam Progetti Processo per la preparazione di derivati adeninici macromolecola rizzati e prodotti cosi ottenuti
US4004980A (en) * 1975-03-25 1977-01-25 Purdue Research Foundation Enzyme entrappment with cellulose acetate formulations

Also Published As

Publication number Publication date
SE7607908L (sv) 1977-01-11
AU1549776A (en) 1978-01-05
IT1039756B (it) 1979-12-10
LU75357A1 (xx) 1977-02-28
CS210627B2 (en) 1982-01-29
BE843990A (fr) 1977-01-10
FR2317310A1 (fr) 1977-02-04
CA1076046A (en) 1980-04-22
NO147189C (no) 1983-02-16
SU618048A3 (ru) 1978-07-30
JPS5210485A (en) 1977-01-26
FR2317310B1 (xx) 1978-05-19
NO147189B (no) 1982-11-08
YU170076A (en) 1983-01-21
DK308876A (da) 1977-01-11
NL7607714A (nl) 1977-01-12
NO762323L (xx) 1977-01-11
GB1550153A (en) 1979-08-08
US4100029A (en) 1978-07-11
DE2631045B2 (de) 1977-11-24
AU511736B2 (en) 1980-09-04
DE2631045A1 (de) 1977-01-13
DE2631045C3 (de) 1978-08-03
DD128949A5 (de) 1977-12-21

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