GB1193918A - Enzymes - Google Patents

Enzymes

Info

Publication number
GB1193918A
GB1193918A GB06446/68A GB1644668A GB1193918A GB 1193918 A GB1193918 A GB 1193918A GB 06446/68 A GB06446/68 A GB 06446/68A GB 1644668 A GB1644668 A GB 1644668A GB 1193918 A GB1193918 A GB 1193918A
Authority
GB
United Kingdom
Prior art keywords
penicillinamidase
april
polymer
enzymes
bromoacetylcellulose
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
GB06446/68A
Other languages
English (en)
Inventor
Thomas Adrian Savidge
Lawson William Powell
Thomas Ronald Carrington
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.)
Beecham Group PLC
Original Assignee
Beecham Group PLC
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
Priority to ES365631A priority Critical patent/ES365631A1/es
Application filed by Beecham Group PLC filed Critical Beecham Group PLC
Priority to GB06446/68A priority patent/GB1193918A/en
Priority to IE414/69A priority patent/IE33023B1/xx
Priority to IL31925A priority patent/IL31925A/en
Priority to NL6904995A priority patent/NL6904995A/xx
Priority to CH486469A priority patent/CH549602A/xx
Priority to AT314969A priority patent/AT286498B/de
Priority to DE1917057A priority patent/DE1917057C2/de
Priority to SE04806/69A priority patent/SE359550B/xx
Priority to BE730997D priority patent/BE730997A/xx
Priority to RO59630A priority patent/RO57877A/ro
Priority to FR6910402A priority patent/FR2005645A1/fr
Publication of GB1193918A publication Critical patent/GB1193918A/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
    • C12N11/10—Enzymes or microbial cells immobilised on or in an organic carrier the carrier being a carbohydrate
    • C12N11/12—Cellulose or derivatives thereof
    • 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
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P37/00—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin
    • C12P37/06—Preparation of compounds having a 4-thia-1-azabicyclo [3.2.0] heptane ring system, e.g. penicillin by desacylation of the substituent in the 6 position

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cephalosporin Compounds (AREA)
  • Immobilizing And Processing Of Enzymes And Microorganisms (AREA)
  • Enzymes And Modification Thereof (AREA)
GB06446/68A 1968-04-05 1968-04-05 Enzymes Expired GB1193918A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
ES365631A ES365631A1 (es) 1968-04-05 1968-04-02 Un procedimiento para la preparacion de acido 6-aminopeni- cilanico.
GB06446/68A GB1193918A (en) 1968-04-05 1968-04-05 Enzymes
IE414/69A IE33023B1 (en) 1968-04-05 1969-03-27 Enzymes
IL31925A IL31925A (en) 1968-04-05 1969-03-28 Preparation of 6-aminopenicillanic acid by use of insoluble amidase
CH486469A CH549602A (de) 1968-04-05 1969-03-31 Verfahren zur herstellung von 6-aminopenicillansaeure.
NL6904995A NL6904995A (xx) 1968-04-05 1969-03-31
AT314969A AT286498B (de) 1968-04-05 1969-03-31 Verfahren zur Herstellung von 6-Aminopenicillansäure
DE1917057A DE1917057C2 (de) 1968-04-05 1969-04-02 Wasserunlösliche Enzympräparate für die Aufspaltung von Penicillinverbindungen und seine Verwendung zur Gewinnung von 6-Aminopenicillansäure
SE04806/69A SE359550B (xx) 1968-04-05 1969-04-02
BE730997D BE730997A (xx) 1968-04-05 1969-04-03
RO59630A RO57877A (xx) 1968-04-05 1969-04-04
FR6910402A FR2005645A1 (en) 1968-04-05 1969-04-04 Water insoluble enzyme prepn and improved method for 6-amino-penicilla - nic acid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB06446/68A GB1193918A (en) 1968-04-05 1968-04-05 Enzymes

Publications (1)

Publication Number Publication Date
GB1193918A true GB1193918A (en) 1970-06-03

Family

ID=10077470

Family Applications (1)

Application Number Title Priority Date Filing Date
GB06446/68A Expired GB1193918A (en) 1968-04-05 1968-04-05 Enzymes

Country Status (12)

Country Link
AT (1) AT286498B (xx)
BE (1) BE730997A (xx)
CH (1) CH549602A (xx)
DE (1) DE1917057C2 (xx)
ES (1) ES365631A1 (xx)
FR (1) FR2005645A1 (xx)
GB (1) GB1193918A (xx)
IE (1) IE33023B1 (xx)
IL (1) IL31925A (xx)
NL (1) NL6904995A (xx)
RO (1) RO57877A (xx)
SE (1) SE359550B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001264A (en) * 1973-12-28 1977-01-04 Beecham Group Limited Enzyme complexes and their use

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL39158A (en) * 1971-04-28 1977-08-31 Snam Progetti Enzymatic scission and synthesis of penicillins and cephalosporins
JPS5247038B2 (xx) * 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
US3278392A (en) * 1962-11-12 1966-10-11 Yeda Res & Dev Water insoluble enzymes

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001264A (en) * 1973-12-28 1977-01-04 Beecham Group Limited Enzyme complexes and their use

Also Published As

Publication number Publication date
SE359550B (xx) 1973-09-03
IL31925A (en) 1973-03-30
IE33023B1 (en) 1974-02-20
IL31925A0 (en) 1969-05-28
ES365631A1 (es) 1971-03-16
DE1917057A1 (de) 1969-10-23
FR2005645A1 (en) 1969-12-12
NL6904995A (xx) 1969-10-07
DE1917057C2 (de) 1983-09-08
BE730997A (xx) 1969-10-03
IE33023L (en) 1969-10-05
CH549602A (de) 1974-05-31
AT286498B (de) 1970-12-10
RO57877A (xx) 1975-04-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee