ES408861A1 - Penicillin acylase - Google Patents

Penicillin acylase

Info

Publication number
ES408861A1
ES408861A1 ES408861A ES408861A ES408861A1 ES 408861 A1 ES408861 A1 ES 408861A1 ES 408861 A ES408861 A ES 408861A ES 408861 A ES408861 A ES 408861A ES 408861 A1 ES408861 A1 ES 408861A1
Authority
ES
Spain
Prior art keywords
penicillin acylase
acrylamide
anhydride
transformed
translation
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES408861A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayer AG
Original Assignee
Bayer AG
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 Bayer AG filed Critical Bayer AG
Publication of ES408861A1 publication Critical patent/ES408861A1/en
Expired legal-status Critical Current

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
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C12N11/087—Acrylic polymers
    • 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
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/082—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C12N11/08—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer
    • C12N11/089—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a synthetic polymer obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds

Landscapes

  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

Procedure for the production of penicillin acylase covalently linked to a support material, characterized in that a copolymer prepared from acrylamide, N, N'-methylene bisacrylamide and maleic acid, is transformed, under vacuum heating, into the anhydride and this, to a pH of 5 - 6.5 and at temperatures below 20ºC, it is contacted, for several hours, with an aqueous solution of penicillin acylase. (Machine-translation by Google Translate, not legally binding)
ES408861A 1971-11-23 1972-11-22 Penicillin acylase Expired ES408861A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2157972A DE2157972C3 (en) 1971-11-23 1971-11-23 Carrier-bound penicillin acylase

Publications (1)

Publication Number Publication Date
ES408861A1 true ES408861A1 (en) 1975-10-16

Family

ID=5825860

Family Applications (1)

Application Number Title Priority Date Filing Date
ES408861A Expired ES408861A1 (en) 1971-11-23 1972-11-22 Penicillin acylase

Country Status (21)

Country Link
JP (1) JPS4861687A (en)
AR (1) AR192509A1 (en)
AT (1) AT319470B (en)
AU (1) AU4901572A (en)
BE (1) BE791750A (en)
CA (1) CA990667A (en)
CH (1) CH576483A5 (en)
CS (1) CS168616B2 (en)
DD (1) DD100724A5 (en)
DE (1) DE2157972C3 (en)
EG (1) EG10894A (en)
ES (1) ES408861A1 (en)
FR (1) FR2161022B1 (en)
GB (1) GB1387459A (en)
HU (1) HU167703B (en)
IE (1) IE36850B1 (en)
IL (1) IL40869A (en)
LU (1) LU66507A1 (en)
PL (1) PL79702B1 (en)
SE (1) SE7215202L (en)
ZA (1) ZA728281B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5247038B2 (en) * 1973-03-24 1977-11-29

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1908290C3 (en) * 1969-02-19 1982-04-08 Boehringer Mannheim Gmbh, 6800 Mannheim Acrylamide copolymer

Also Published As

Publication number Publication date
CS168616B2 (en) 1976-06-29
DD100724A5 (en) 1973-10-05
CA990667A (en) 1976-06-08
LU66507A1 (en) 1973-02-01
IE36850B1 (en) 1977-03-02
DE2157972C3 (en) 1979-09-20
DE2157972B2 (en) 1979-01-18
IE36850L (en) 1973-05-23
SE7215202L (en) 1973-05-24
CH576483A5 (en) 1976-06-15
EG10894A (en) 1976-10-31
JPS4861687A (en) 1973-08-29
GB1387459A (en) 1975-03-19
HU167703B (en) 1975-12-25
SU446971A3 (en) 1974-10-15
IL40869A0 (en) 1973-01-30
AU4901572A (en) 1974-05-23
PL79702B1 (en) 1975-06-30
AT319470B (en) 1974-12-27
FR2161022B1 (en) 1977-04-08
AR192509A1 (en) 1973-02-21
FR2161022A1 (en) 1973-07-06
BE791750A (en) 1973-05-22
IL40869A (en) 1975-08-31
DE2157972A1 (en) 1973-05-24
ZA728281B (en) 1973-07-25

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