MA50220A - Enzymes de lactase ayant une activité améliorée à basses températures - Google Patents

Enzymes de lactase ayant une activité améliorée à basses températures

Info

Publication number
MA50220A
MA50220A MA050220A MA50220A MA50220A MA 50220 A MA50220 A MA 50220A MA 050220 A MA050220 A MA 050220A MA 50220 A MA50220 A MA 50220A MA 50220 A MA50220 A MA 50220A
Authority
MA
Morocco
Prior art keywords
low temperatures
enhanced activity
lactase enzymes
lactase
enzymes
Prior art date
Application number
MA050220A
Other languages
English (en)
Inventor
Thomas Eckhardt
Hans Raj
Charlotte Elisabeth Grüner Schöller
Pernille Smith
Den Brink Johannes Maarten Van
Vojislav Vojinovic
Original Assignee
Chr Hansen As
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=61911630&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MA50220(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Chr Hansen As filed Critical Chr Hansen As
Publication of MA50220A publication Critical patent/MA50220A/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23C—DAIRY PRODUCTS, e.g. MILK, BUTTER OR CHEESE; MILK OR CHEESE SUBSTITUTES; PREPARATION THEREOF
    • A23C9/00—Milk preparations; Milk powder or milk powder preparations
    • A23C9/12—Fermented milk preparations; Treatment using microorganisms or enzymes
    • A23C9/1203—Addition of, or treatment with, enzymes or microorganisms other than lactobacteriaceae
    • A23C9/1206—Lactose hydrolysing enzymes, e.g. lactase, beta-galactosidase
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/195—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from bacteria
    • 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)
    • C12N9/2468—Hydrolases (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)
    • C12N9/2471—Beta-galactosidase (3.2.1.23), i.e. exo-(1-->4)-beta-D-galactanase
    • 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)
    • C12Y302/01023—Beta-galactosidase (3.2.1.23), i.e. exo-(1-->4)-beta-D-galactanase

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Dairy Products (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
MA050220A 2017-04-11 2018-04-11 Enzymes de lactase ayant une activité améliorée à basses températures MA50220A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17166021 2017-04-11
EP17188732 2017-08-31

Publications (1)

Publication Number Publication Date
MA50220A true MA50220A (fr) 2020-07-22

Family

ID=61911630

Family Applications (1)

Application Number Title Priority Date Filing Date
MA050220A MA50220A (fr) 2017-04-11 2018-04-11 Enzymes de lactase ayant une activité améliorée à basses températures

Country Status (10)

Country Link
US (1) US12369597B2 (fr)
EP (2) EP3609909B1 (fr)
CN (1) CN110678478A (fr)
AU (2) AU2018250886C1 (fr)
BR (1) BR112019021117A2 (fr)
CA (1) CA3059279A1 (fr)
DK (1) DK3609909T3 (fr)
FI (1) FI3609909T3 (fr)
MA (1) MA50220A (fr)
WO (1) WO2018189242A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12435326B2 (en) 2017-04-11 2025-10-07 Kerry Group Services International Ltd Lactase enzymes with improved properties
ES3057273T3 (en) 2017-04-11 2026-02-27 Kerry Group Services Int Ltd Lactase enzymes with improved properties
CN110678479A (zh) 2017-04-11 2020-01-10 科·汉森有限公司 性能改善的乳糖酶
ES2909902B2 (es) * 2020-11-05 2023-09-27 Univ Coruna Beta-galactosidasa y usos de la misma
CN114806906B (zh) * 2022-05-31 2023-02-21 江南大学 一株产中性乳糖酶的乳酸克鲁维酵母

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9101012D0 (en) 1991-01-17 1991-02-27 Univ Alberta Process for lactose hydrolysis in milk and other dairy products using sonicated dairy cultures
JP2003504048A (ja) 1999-07-09 2003-02-04 ユニベルシテ ドゥ リエージュ 低温活性ベータ・ガラクトシダーゼ、その製法、及びその使用
EP1227152A1 (fr) 2001-01-30 2002-07-31 Société des Produits Nestlé S.A. Souche bactérienne et genome de bifidobacterium
US7459289B2 (en) 2004-03-08 2008-12-02 North Carolina State University Lactobacillus acidophilus nucleic acid sequences encoding carbohydrate utilization-related proteins and uses therefor
US7608700B2 (en) 2004-03-08 2009-10-27 North Carolina State University Lactobacillus acidophilus nucleic acid sequences encoding stress-related proteins and uses therefor
RU2278160C2 (ru) 2004-04-13 2006-06-20 Институт Молекулярной Генетики Российской Академии Наук (Имг Ран) РЕКОМБИНАНТНЫЙ БЕЛОК LACspCBD, ОБЛАДАЮЩИЙ БЕТА-ГАЛАКТОЗИДАЗНОЙ АКТИВНОСТЬЮ И СПОСОБНОСТЬЮ САМОПРОИЗВОЛЬНО СВЯЗЫВАТЬСЯ С ЦЕЛЛЮЛОЗОСОДЕРЖАЩИМИ СОРБЕНТАМИ, РЕКОМБИНАНТНАЯ ПЛАЗМИДНАЯ ДНК, КОДИРУЮЩАЯ СИНТЕЗ РЕКОМБИНАНТНОГО БЕЛКА LACspCBD, ШТАММ Escherichia coli M15 [pREP4, pLACspCBD] - ПРОДУЦЕНТ РЕКОМБИНАНТНОГО БЕЛКА LACspCBD, СПОСОБ ПОЛУЧЕНИЯ ИММОБИЛИЗОВАННОГО РЕКОМБИНАНТНОГО БЕЛКА LACspCBD НА ЦЕЛЛЮЛОЗЕ И СПОСОБ ФЕРМЕНТАТИВНОГО РАСЩЕПЛЕНИЯ ЛАКТОЗЫ
GB0601901D0 (en) * 2006-01-31 2006-03-08 Product and Process
GB0606112D0 (en) 2006-03-28 2006-05-03 Product and process
EP2069520A4 (fr) 2006-09-15 2010-05-05 Univ California Séquences géniques de bifidobactéries et leur utilisation
WO2009009142A2 (fr) 2007-07-10 2009-01-15 Monsanto Technology, Llc Plantes transgéniques à caractéristiques agronomiques améliorées
US20100285175A1 (en) 2007-12-03 2010-11-11 Novozymes A/S Method for Producing a Dairy Product
US20090297660A1 (en) 2008-06-02 2009-12-03 Kraft Food Holdings, Inc. Cheese Products Containing Galacto-Oligosaccharides And Having Reduced Lactose Levels
CA2751957C (fr) 2009-02-10 2018-07-24 Peter Stougaard Beta-galactosidase active a froid, son procede de fabrication et utilisation d'une telle enzyme
EP2530148B1 (fr) * 2011-05-30 2015-04-29 B.R.A.I.N. Biotechnology Research And Information Network AG Nouveaux béta-galactosidases utiles pour la production de produits laitiers appauvris en lactose
CN102220301B (zh) * 2011-05-30 2012-10-24 云南师范大学 一种耐碱性低温α-半乳糖苷酶AgaAJB13及基因
EA033795B1 (ru) 2012-04-25 2019-11-26 Chr Hansen As Применение молочнокислых бактерий для получения ферментированных пищевых продуктов с повышенной естественной сладостью
CN103431042B (zh) 2013-08-28 2015-01-21 光明乳业股份有限公司 发酵乳基料、脱乳清风味发酵乳、原料组合物及制备方法
MX375778B (es) * 2014-01-14 2025-03-07 Dsm Ip Assets Bv Variantes mejoradas de enzimas.
EP3375292A1 (fr) 2014-06-19 2018-09-19 Chr. Hansen A/S Procédé de production d'un produit laitier fermenté avec commande améliorée de post-acidification
JP5959132B1 (ja) 2014-10-17 2016-08-02 合同酒精株式会社 ラクターゼ溶液及びそれを用いた乳
CN109310101A (zh) 2016-06-14 2019-02-05 科·汉森有限公司 乳糖含量降低的发酵乳制品
WO2018041869A1 (fr) 2016-08-31 2018-03-08 Chr. Hansen A/S Procédé de production d'un produit laitier fermenté thermiquement traité
EP3821712B1 (fr) 2017-01-13 2022-11-09 Chr. Hansen A/S Produit laitier fermenté obtenu par un procede ameliore
DK3607097T3 (da) 2017-04-07 2023-09-18 Dupont Nutrition Biosci Aps Bacillus-værtsceller, der danner beta-galactosidaser og lactaser i fravær af p-nitrobenzylesterase-sideaktivitet
CN110678479A (zh) 2017-04-11 2020-01-10 科·汉森有限公司 性能改善的乳糖酶
ES3057273T3 (en) 2017-04-11 2026-02-27 Kerry Group Services Int Ltd Lactase enzymes with improved properties
US12435326B2 (en) 2017-04-11 2025-10-07 Kerry Group Services International Ltd Lactase enzymes with improved properties
BR112021007244A2 (pt) 2018-10-17 2021-08-10 Chr. Hansen A/S enzimas lactase com propriedades melhoradas em ph ácido

Also Published As

Publication number Publication date
DK3609909T3 (da) 2025-09-01
AU2024204415B2 (en) 2026-04-23
WO2018189242A1 (fr) 2018-10-18
US12369597B2 (en) 2025-07-29
AU2024204415A1 (en) 2024-07-18
EP3609909A1 (fr) 2020-02-19
BR112019021117A2 (pt) 2020-05-12
AU2018250886C1 (en) 2023-10-19
FI3609909T3 (fi) 2025-09-03
CN110678478A (zh) 2020-01-10
EP3609909B1 (fr) 2025-07-02
EP4674957A2 (fr) 2026-01-07
AU2022206727A1 (en) 2022-09-22
AU2018250886B2 (en) 2022-04-28
RU2019134228A (ru) 2021-05-11
CA3059279A1 (fr) 2018-10-18
EP4674957A3 (fr) 2026-04-01
NZ758427A (en) 2025-10-31
AU2018250886A1 (en) 2019-11-07
RU2019134228A3 (fr) 2021-10-13
US20230210121A1 (en) 2023-07-06

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