PT2725098T - Estirpe de levedura kluyveromyces lactis e métodos para a produção de açúcares, etanol, beta-galactosidase e biomassa - Google Patents

Estirpe de levedura kluyveromyces lactis e métodos para a produção de açúcares, etanol, beta-galactosidase e biomassa

Info

Publication number
PT2725098T
PT2725098T PT118681824T PT11868182T PT2725098T PT 2725098 T PT2725098 T PT 2725098T PT 118681824 T PT118681824 T PT 118681824T PT 11868182 T PT11868182 T PT 11868182T PT 2725098 T PT2725098 T PT 2725098T
Authority
PT
Portugal
Prior art keywords
galactosidase
biomass
sugars
beta
ethanol
Prior art date
Application number
PT118681824T
Other languages
English (en)
Inventor
Pereira Rodriguez Angel
Becerra Fernandez Manuel
Isabel Gonzalez Siso Maria
Esperanza Cedran Villanueva Maria
Original Assignee
Queizuar S L
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 Queizuar S L filed Critical Queizuar S L
Publication of PT2725098T publication Critical patent/PT2725098T/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/37Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi
    • C07K14/39Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from fungi from yeasts
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14Fungi; Culture media therefor
    • C12N1/145Fungal isolates
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N1/00Microorganisms, e.g. protozoa; Compositions thereof; Processes of propagating, maintaining or preserving microorganisms or compositions thereof; Processes of preparing or isolating a composition containing a microorganism; Culture media therefor
    • C12N1/14Fungi; Culture media therefor
    • C12N1/16Yeasts; Culture media therefor
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
    • C12N9/00Enzymes; Proenzymes; Compositions thereof; Processes for preparing, activating, inhibiting, separating or purifying enzymes
    • C12N9/14Hydrolases (3)
    • C12N9/24Hydrolases (3) acting on glycosyl compounds (3.2)
    • C12N9/2402Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1)
    • C12N9/2468Hydrolases (3) acting on glycosyl compounds (3.2) hydrolysing O- and S- glycosyl compounds (3.2.1) acting on beta-galactose-glycoside bonds, e.g. carrageenases (3.2.1.83; 3.2.1.157); beta-agarase (3.2.1.81)
    • C12N9/2471Beta-galactosidase (3.2.1.23), i.e. exo-(1-->4)-beta-D-galactanase
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P19/00Preparation of compounds containing saccharide radicals
    • C12P19/02Monosaccharides
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00Preparation of peptides or proteins
    • C12P21/02Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/02Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06Ethanol, i.e. non-beverage
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/02Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06Ethanol, i.e. non-beverage
    • C12P7/065Ethanol, i.e. non-beverage with microorganisms other than yeasts
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12RINDEXING SCHEME ASSOCIATED WITH SUBCLASSES C12C - C12Q, RELATING TO MICROORGANISMS
    • C12R2001/00Microorganisms ; Processes using microorganisms
    • C12R2001/645Fungi ; Processes using fungi
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Mycology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Botany (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Virology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biophysics (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
PT118681824T 2011-06-24 2011-07-27 Estirpe de levedura kluyveromyces lactis e métodos para a produção de açúcares, etanol, beta-galactosidase e biomassa PT2725098T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201131065A ES2397334B1 (es) 2011-06-24 2011-06-24 Cepa de levadura kluyveromyces lactis y procedimiento de obtención de azúcares, etanol, beta-galactosidasa y biomasa.

Publications (1)

Publication Number Publication Date
PT2725098T true PT2725098T (pt) 2018-07-31

Family

ID=47422062

Family Applications (1)

Application Number Title Priority Date Filing Date
PT118681824T PT2725098T (pt) 2011-06-24 2011-07-27 Estirpe de levedura kluyveromyces lactis e métodos para a produção de açúcares, etanol, beta-galactosidase e biomassa

Country Status (8)

Country Link
US (1) US9279135B2 (pt)
EP (1) EP2725098B1 (pt)
BR (1) BR112013028893A2 (pt)
CL (1) CL2013003212A1 (pt)
ES (2) ES2397334B1 (pt)
MX (1) MX340809B (pt)
PT (1) PT2725098T (pt)
WO (1) WO2012175760A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3339433A1 (en) 2014-01-14 2018-06-27 DSM IP Assets B.V. Improved enzyme variants of lactase from kluyveromyces lactis
EP3300606A1 (de) 2016-09-28 2018-04-04 DMK Deutsches Milchkontor GmbH Aufschäumbare milchzubereitung
WO2018187524A1 (en) * 2017-04-07 2018-10-11 Dupont Nutrition Biosciences Aps BACILLUS HOST CELLS PRODUCING β-GALACTOSIDASES AND LACTASES IN THE ABSENCE OF P-NITROBENZYLESTERASE SIDE ACTIVITY
EP3890499A4 (en) * 2018-12-03 2022-11-23 DuPont Nutrition Biosciences ApS USING LACTASE TO PROVIDE HIGH GOS FIBER AND LOW LACTOSE
CN111334541A (zh) * 2020-02-24 2020-06-26 天津大学 一种β-半乳糖苷酶制备高纯度低聚半乳糖的方法
CN114456956A (zh) * 2022-04-14 2022-05-10 中义(北京)健康研究院 一种乳酸克鲁维酵母菌及其分离和培养方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2178431B (en) * 1985-07-15 1989-11-22 Bioteknika International Genetically engineered yeast strains
CN101443354A (zh) * 2006-04-14 2009-05-27 新英格兰生物实验室公司 与突变麦芽糖结合蛋白融合的靶蛋白的溶解和纯化
ES2319489B1 (es) * 2007-07-11 2010-02-10 Universidade Da Coruña Cepas de levadura capaces de secretar beta-galactosidasa al medio y su uso para la produccion de biomasa, etanol, beta-galactosidasa y proteinas de interes.
US20090253174A1 (en) * 2008-04-08 2009-10-08 Zach Serber Expression of Heterologous Sequences

Also Published As

Publication number Publication date
ES2685786T3 (es) 2018-10-11
EP2725098A4 (en) 2015-04-15
MX2013013049A (es) 2014-05-21
BR112013028893A2 (pt) 2017-01-31
EP2725098B1 (en) 2018-05-30
ES2397334B1 (es) 2014-06-06
EP2725098A1 (en) 2014-04-30
CL2013003212A1 (es) 2014-08-29
WO2012175760A1 (es) 2012-12-27
US20150031078A1 (en) 2015-01-29
US9279135B2 (en) 2016-03-08
MX340809B (es) 2016-07-27
ES2397334A1 (es) 2013-03-06

Similar Documents

Publication Publication Date Title
EP2612920A4 (en) METHOD FOR THE ENZYMATIC SUGARING OF A LIGNOCELLULOSE BIOMASS AND METHOD FOR THE PRODUCTION OF ETHANOL FROM LIGNOCELLULOSE BIOMASS
PL2748300T3 (pl) Szczepy Bacillus wytwarzające enzym
ZA201208575B (en) Yeast production culture for the production of butanol
EP2635690A4 (en) COMPOSITIONS AND METHOD FOR PRODUCING FERMENTABLE SUGAR
PL2785849T3 (pl) Szczepy drożdży zaprojektowane do produkcji etanolu z kwasu octowego i glicerolu
HK1201073A1 (en) Method for the simultaneous production of ethanol and a fermented, solid product
WO2013052907A8 (en) Methods and processes for non-invasive assessment of genetic variations
PL2663645T3 (pl) Szczepy drożdży zmodyfikowane do wytwarzania etanolu z glicerolu
IL233255A0 (en) Production of sugar and alcohol from biomass
HK1252461A1 (zh) 酵母菌株及其在脂類產生中的用途
EP2751265A4 (en) NEW CELLOBIOHYDROLASES
IL206678A0 (en) A method for the production of fermentable sugars
PT2646544T (pt) Processo de preparação de uma levedura industrial, sua aplicação na produção de etanol a partir de pelo menos uma pentose
PL2681313T3 (pl) Komórka drożdżowa do wytwarzania terpenów i jej zastosowania
PT2725098T (pt) Estirpe de levedura kluyveromyces lactis e métodos para a produção de açúcares, etanol, beta-galactosidase e biomassa
PT2569142T (pt) Método de fabrico de uma estrutura em sanduíche compósita
EP2786988A4 (en) PROCESS FOR PRODUCING MONOSACCHARIDES, OLIGOSACCHARIDES AND FURFURALS FROM BIOMASS
EP2829173A4 (en) NOVEL FUNGAL STRAIN FOR CELLULASE PRODUCTION AND METHOD OF SACCHARIFICATION USING THE SAME
EP2523244A4 (en) ELECTRODE MEMBRANE FRAME ASSEMBLY, METHOD OF MANUFACTURING THEREOF AND FUEL CELL THEREWITH
EP2762559A4 (en) MELANKYTE OR PROGENITOR CELL THEREOF SUITABLE FOR KERATINOCYTE, AND PROCESS FOR THE PREPARATION THEREOF
EP2778223A4 (en) SHEET OF VASCULAR PROGENITOR CELLS FROM INDUCED PLURIPOTENT STEM CELLS, AND PROCESS FOR PRODUCTION THEREOF
ZA201408491B (en) Method for producing sugar and ethanol by selective fermentation
DK2900690T3 (da) Mutant gærstamme med reduceret glycerolproduktion
EP2678440A4 (en) HEFESTAMM FOR THE PREPARATION OF PROTEINS WITH MODIFIED O-GLYCOSYLATION
PL2513291T3 (pl) Nowe szczepy drożdży do wytwarzania alkoholu