CA2088592A1 - Pullulanases thermostables - Google Patents

Pullulanases thermostables

Info

Publication number
CA2088592A1
CA2088592A1 CA002088592A CA2088592A CA2088592A1 CA 2088592 A1 CA2088592 A1 CA 2088592A1 CA 002088592 A CA002088592 A CA 002088592A CA 2088592 A CA2088592 A CA 2088592A CA 2088592 A1 CA2088592 A1 CA 2088592A1
Authority
CA
Canada
Prior art keywords
pullulanase
preparation
dsm
pyrococcus
starch
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.)
Abandoned
Application number
CA002088592A
Other languages
English (en)
Inventor
Garabed Antranikian
Per L. Jorgensen
Mogens Wumpelmann
Steen T. Jorgensen
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.)
Novo Nordisk AS
Original Assignee
Individual
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 claimed from DK183390A external-priority patent/DK183390D0/da
Priority claimed from DK235890A external-priority patent/DK235890D0/da
Application filed by Individual filed Critical Individual
Publication of CA2088592A1 publication Critical patent/CA2088592A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • C12P19/00—Preparation of compounds containing saccharide radicals
    • C12P19/14—Preparation of compounds containing saccharide radicals produced by the action of a carbohydrase (EC 3.2.x), e.g. by alpha-amylase, e.g. by cellulase, hemicellulase
    • 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
    • C12N9/2457—Pullulanase (3.2.1.41)
    • 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)
    • C12Y302/01041—Pullulanase (3.2.1.41)
CA002088592A 1990-08-01 1991-07-31 Pullulanases thermostables Abandoned CA2088592A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK1833/90 1990-08-01
DK183390A DK183390D0 (da) 1990-08-01 1990-08-01 Termostabil pullulanase
DK2358/90 1990-09-28
DK235890A DK235890D0 (da) 1990-09-28 1990-09-28 Termostabil pullulanase

Publications (1)

Publication Number Publication Date
CA2088592A1 true CA2088592A1 (fr) 1992-02-02

Family

ID=26066155

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002088592A Abandoned CA2088592A1 (fr) 1990-08-01 1991-07-31 Pullulanases thermostables

Country Status (5)

Country Link
EP (1) EP0541676A1 (fr)
JP (1) JPH05508997A (fr)
CA (1) CA2088592A1 (fr)
FI (1) FI930381A (fr)
WO (1) WO1992002614A1 (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2688800B1 (fr) * 1992-03-19 1995-06-16 Roquette Freres Procede de preparation de polysaccharides peu digestibles, eventuellement hydrogenes.
US5366883A (en) * 1992-06-09 1994-11-22 Takara Shuzo Co., Ltd. α-amylase gene
CN102083991A (zh) 2008-06-23 2011-06-01 诺维信公司 生产发酵产物的方法
CN102186965B (zh) 2008-10-15 2014-10-08 诺维信公司 酿造方法
DK2499227T3 (en) 2009-11-13 2015-07-13 Novozymes As A method for brewing
WO2011100161A1 (fr) 2010-02-09 2011-08-18 Novozymes North America, Inc. Addition d'alpha-glucosidase et de cobalt pour préparer des produits de fermentation à partir d'amidon
US9617527B2 (en) 2010-04-14 2017-04-11 Novozymes A/S Polypeptides having glucoamylase activity and polynucleotides encoding same
ES2565060T3 (es) 2010-04-14 2016-03-31 Novozymes A/S Polipéptidos que tienen actividad de glucoamilasa y polinucleótidos que codifican los mismos
WO2012088303A2 (fr) 2010-12-22 2012-06-28 Novozymes North America, Inc. Procédés d'obtention de produits de fermentation
IN2014CN03467A (fr) 2011-10-11 2015-10-16 Novozymes North America Inc
EP2785847B1 (fr) 2011-12-02 2017-07-26 Novozymes A/S Procédé de liquéfaction avec des alpha-amylases et proteases sélectionnées
ES2935920T3 (es) 2012-03-30 2023-03-13 Novozymes North America Inc Procesos de elaboración de productos de fermentación
WO2014150195A1 (fr) * 2013-03-15 2014-09-25 Verenium Corporation Enzymes ayant une activité pullulanase
PL3013967T3 (pl) 2013-06-24 2022-03-21 Novozymes A/S Sposoby odzyskiwania oleju z procesów wytwarzania produktów fermentacji i sposoby wytwarzania produktów fermentacji
US11939552B2 (en) 2013-06-24 2024-03-26 Novozymes A/S Process of recovering oil
EP3063282B1 (fr) 2013-09-11 2020-03-25 Novozymes A/S Procédés de production de produits de fermentation
CA3006991A1 (fr) 2015-12-22 2017-06-29 Novozymes A/S Procede d'extraction d'huile de residu de distillation soluble
US10889836B2 (en) 2016-11-23 2021-01-12 Novozymes A/S Yeast for ethanol production
US20200157581A1 (en) 2017-06-02 2020-05-21 Novozymes A/S Improved Yeast For Ethanol Production
BR112020004476A2 (pt) 2017-09-15 2020-09-08 Novozymes A/S processo para produção de um produto de fermentação, e, uso de uma combinação de enzimas
CA3075907A1 (fr) 2017-10-23 2019-05-02 Novozymes A/S Procedes pour la reduction d'acide lactique dans un systeme de fermentation de biocarburant
CN113286871A (zh) 2018-01-29 2021-08-20 诺维信公司 用于乙醇生产的氮利用提高的微生物
WO2019161227A1 (fr) 2018-02-15 2019-08-22 Novozymes A/S Levure améliorée pour la production d'éthanol
WO2019231944A2 (fr) 2018-05-31 2019-12-05 Novozymes A/S Procédés d'amélioration de la croissance et de la productivité de levures
US11866751B2 (en) 2018-07-25 2024-01-09 Novozymes A/S Yeast expressing a heterologous alpha-amylase for ethanol production
US11807889B2 (en) 2018-10-08 2023-11-07 Novozymes A/S Yeast expressing a heterologous phospholipase for ethanol production
WO2020160126A1 (fr) 2019-01-31 2020-08-06 Novozymes A/S Polypeptides ayant une activité xylanase et leur utilisation pour améliorer la qualité nutritionnelle d'aliments pour animaux
MX2021015821A (es) 2019-07-26 2022-02-03 Novozymes As Microorganismos con transporte de nitrogeno mejorado para la produccion de etanol.
BR112022002203A2 (pt) 2019-08-05 2022-09-06 Novozymes As Misturas de enzimas e processos para produção de um ingrediente alimentar com alto teor de proteína a partir de um subproduto de vinhaça completa
CA3143527A1 (fr) 2019-08-06 2021-02-11 Novozymes A/S Proteines de fusion pour une expression enzymatique amelioree
BR112022011271A2 (pt) 2019-12-10 2022-09-06 Novozymes As Célula hospedeira recombinante, composição, métodos para produzir um derivado de uma célula e um produto de fermentação, e, uso de uma célula hospedeira recombinante
CN114867860A (zh) 2019-12-16 2022-08-05 诺维信公司 用于生产发酵产物的方法
AU2022288057A1 (en) 2021-06-07 2023-12-21 Novozymes A/S Engineered microorganism for improved ethanol fermentation

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL61982A (en) * 1980-02-15 1984-01-31 Cpc International Inc Genetically engineered microorganisms for massive production of amyloytic enzymes and process for preparing same using the corresponding recombinant dnas containing amylase coding genes
JPS60186283A (ja) * 1984-03-07 1985-09-21 Agency Of Ind Science & Technol 微生物による新規な耐熱性プルラナ−ゼａの製造法
US4628028A (en) * 1985-05-23 1986-12-09 Cpc International Inc. Novel thermostable pullulanase enzyme and method for its production
DE3712051A1 (de) * 1987-04-09 1988-10-27 Antranikian Garabed Thermostabile amylasen und pullulanasen aus 2 anaeroben mikroorganismen
NO902087L (no) * 1989-06-05 1990-12-06 Alko Ab Oy Alfa-amylase-pullulanase-enzym og dna-sekvens som koder for dette, rekombinant dna-molekyl og en rekombinant klon som uttrykker enzymet.

Also Published As

Publication number Publication date
JPH05508997A (ja) 1993-12-16
FI930381A (fi) 1993-03-26
WO1992002614A1 (fr) 1992-02-20
FI930381A0 (fi) 1993-01-29
EP0541676A1 (fr) 1993-05-19

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 19990803