ATE107959T1 - Klonierung des isoamylaseenzym kodierenden gens und seine verwendung zur herstellung dieses enzyms. - Google Patents

Klonierung des isoamylaseenzym kodierenden gens und seine verwendung zur herstellung dieses enzyms.

Info

Publication number
ATE107959T1
ATE107959T1 AT88830322T AT88830322T ATE107959T1 AT E107959 T1 ATE107959 T1 AT E107959T1 AT 88830322 T AT88830322 T AT 88830322T AT 88830322 T AT88830322 T AT 88830322T AT E107959 T1 ATE107959 T1 AT E107959T1
Authority
AT
Austria
Prior art keywords
isoamylase
enzyme
novel
biological activity
cloning
Prior art date
Application number
AT88830322T
Other languages
English (en)
Inventor
Angelo Tognoni
Barbara Camerini
Giuliano Galli
Giuseppe Lucchese
Guido Grandi
Gennaro Carlo Di
Paolo Carrera
Original Assignee
Enichem Sintesi
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26327856&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE107959(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from IT8721615A external-priority patent/IT1228924B/it
Priority claimed from IT8821282A external-priority patent/IT1226901B/it
Application filed by Enichem Sintesi filed Critical Enichem Sintesi
Application granted granted Critical
Publication of ATE107959T1 publication Critical patent/ATE107959T1/de

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
    • C12N9/00—Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14—Hydrolases (3)
    • C12N9/24—Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402—Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2405—Glucanases
    • C12N9/2451—Glucanases acting on alpha-1,6-glucosidic bonds
    • C12N9/246—Isoamylase (3.2.1.68)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01068—Isoamylase (3.2.1.68)
AT88830322T 1987-08-07 1988-07-26 Klonierung des isoamylaseenzym kodierenden gens und seine verwendung zur herstellung dieses enzyms. ATE107959T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT8721615A IT1228924B (it) 1987-08-07 1987-08-07 Clonaggio del gene dell'isoamilasi.
IT8821282A IT1226901B (it) 1988-07-08 1988-07-08 Clonaggio del gene che codifica l'enzima isoamilasi e suo impiego per la produzione di detto enzima o suoi analoghi.

Publications (1)

Publication Number Publication Date
ATE107959T1 true ATE107959T1 (de) 1994-07-15

Family

ID=26327856

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88830322T ATE107959T1 (de) 1987-08-07 1988-07-26 Klonierung des isoamylaseenzym kodierenden gens und seine verwendung zur herstellung dieses enzyms.

Country Status (7)

Country Link
US (1) US5457037A (de)
EP (1) EP0302838B1 (de)
JP (1) JP2777805B2 (de)
AT (1) ATE107959T1 (de)
CA (1) CA1308373C (de)
DE (1) DE3850456T2 (de)
ES (1) ES2056123T3 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2838798B2 (ja) * 1988-02-04 1998-12-16 株式会社林原生物化学研究所 イソアミラーゼ活性を有するポリペプチドとその用途
JP3633648B2 (ja) * 1993-07-20 2005-03-30 株式会社林原生物化学研究所 マルトース・トレハロース変換酵素とその製造方法並びに用途
EP0693558B1 (de) * 1994-07-19 2002-12-04 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo Trehalose, ihre Herstellung und ihre Verwendung
US5750876A (en) * 1994-07-28 1998-05-12 Monsanto Company Isoamylase gene, compositions containing it, and methods of using isoamylases
WO2011020910A1 (en) * 2009-08-21 2011-02-24 Novozymes A/S Polypeptides having isoamylase activity and polynucleotides encoding same
CN112980755B (zh) * 2019-12-13 2023-05-12 中国科学院天津工业生物技术研究所 高效分泌异淀粉酶的基因工程菌

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1233744A (de) * 1967-06-02 1971-05-26
JPS543938B1 (de) * 1968-11-26 1979-02-28
US4335208A (en) * 1980-03-11 1982-06-15 Novo Industri A/S Saccharification of starch hydrolysates
US4879230A (en) * 1985-09-27 1989-11-07 Nikka Whisky Distilling Co., Ltd. Escherichia coli Candida maltosa Saccharomyces cerevisiae shuttle vectors and method for making

Also Published As

Publication number Publication date
EP0302838A3 (en) 1989-11-08
EP0302838A2 (de) 1989-02-08
CA1308373C (en) 1992-10-06
JPH02457A (ja) 1990-01-05
JP2777805B2 (ja) 1998-07-23
EP0302838B1 (de) 1994-06-29
US5457037A (en) 1995-10-10
DE3850456D1 (de) 1994-08-04
ES2056123T3 (es) 1994-10-01
DE3850456T2 (de) 1994-12-15

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Legal Events

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UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee