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AR111589A1 - Enzimas lactasas con propiedades mejoradas - Google Patents

Enzimas lactasas con propiedades mejoradas

Info

Publication number
AR111589A1
AR111589A1 ARP180100907A ARP180100907A AR111589A1 AR 111589 A1 AR111589 A1 AR 111589A1 AR P180100907 A ARP180100907 A AR P180100907A AR P180100907 A ARP180100907 A AR P180100907A AR 111589 A1 AR111589 A1 AR 111589A1
Authority
AR
Argentina
Prior art keywords
improved properties
lactose
enzymes
lactose enzymes
improved
Prior art date
Application number
ARP180100907A
Other languages
English (en)
Inventor
Den Brink Johannes Maarten Van
Schller Charlotte Elisabeth Grner
Vojislav Vojinovic
Thomas Eckhardt
Pernille Smith
Hans Raj
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=58548558&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AR111589(A1) "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 AR111589A1 publication Critical patent/AR111589A1/es

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L29/00—Foods or foodstuffs containing additives; Preparation or treatment thereof
    • A23L29/06—Enzymes
    • 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)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Nutrition Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Biophysics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Dairy Products (AREA)

Abstract

La presente se refiere a un péptido o a péptidos diméricos mejorados que muestran una actividad de la enzima b-galactosidasa así como también métodos mejorados para reducir el contenido de lactosa en composiciones tales como productos lácteos.
ARP180100907A 2017-04-11 2018-04-11 Enzimas lactasas con propiedades mejoradas AR111589A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17166021 2017-04-11

Publications (1)

Publication Number Publication Date
AR111589A1 true AR111589A1 (es) 2019-07-31

Family

ID=58548558

Family Applications (3)

Application Number Title Priority Date Filing Date
ARP180100908A AR111373A1 (es) 2017-04-11 2018-04-11 Enzimas de lactasa con propiedades mejoradas
ARP180100909A AR111462A1 (es) 2017-04-11 2018-04-11 Enzimas lactasa con actividad mejorada a bajas temperaturas
ARP180100907A AR111589A1 (es) 2017-04-11 2018-04-11 Enzimas lactasas con propiedades mejoradas

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ARP180100908A AR111373A1 (es) 2017-04-11 2018-04-11 Enzimas de lactasa con propiedades mejoradas
ARP180100909A AR111462A1 (es) 2017-04-11 2018-04-11 Enzimas lactasa con actividad mejorada a bajas temperaturas

Country Status (11)

Country Link
US (3) US11525129B2 (es)
EP (3) EP4011906A3 (es)
CN (1) CN110678479A (es)
AR (3) AR111373A1 (es)
AU (3) AU2018251957C9 (es)
BR (1) BR112019021142A2 (es)
CA (1) CA3059275A1 (es)
MA (1) MA50221A (es)
NZ (1) NZ757945A (es)
PT (1) PT3609908T (es)
WO (1) WO2018189224A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MA50220A (fr) 2017-04-11 2020-07-22 Chr Hansen As Enzymes de lactase ayant une activité améliorée à basses températures
NZ757950A (en) 2017-04-11 2025-09-26 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
EP3930469A4 (en) * 2019-02-28 2023-03-01 DuPont Nutrition Biosciences ApS PROCESS FOR REDUCING LACTOSE AT HIGH TEMPERATURES
WO2021037986A1 (en) * 2019-08-30 2021-03-04 Chr. Hansen A/S Production of lactase enzymes using altered regulation strains
WO2021170559A1 (en) * 2020-02-26 2021-09-02 Novozymes A/S Polypeptide variants
CN112979749A (zh) * 2021-02-26 2021-06-18 深圳海创生物科技有限公司 一种活性环肽、活性环肽组合物及其在制备具有抗氧化作用或抗衰老作用的产品中的应用
US20250331529A1 (en) * 2021-12-22 2025-10-30 Novozymes A/S Method of Producing a Milk-Based Product
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
CN119730728A (zh) 2022-06-07 2025-03-28 凯里集团国际有限公司 通过添加选自苹果酸根、酒石酸根、柠檬酸根、葡萄糖酸根、edta或其组合的阴离子来改善乳糖酶的过滤性和所获得的无菌过滤乳糖酶产品

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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 (en) 2001-01-30 2002-07-31 Société des Produits Nestlé S.A. Bacterial strain and genome of 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
WO2008033520A2 (en) 2006-09-15 2008-03-20 The Regents Of The University Of California Bifidobacterial gene sequences and their use
US20110265221A1 (en) * 2007-07-10 2011-10-27 Monsanto Technology Llc Transgenic plants with enhanced agronomic traits
PL2234501T3 (pl) 2007-12-03 2017-08-31 Novozymes A/S Sposób otrzymywania produktu mlecznego o niskiej zawartości laktozy
US20090297660A1 (en) 2008-06-02 2009-12-03 Kraft Food Holdings, Inc. Cheese Products Containing Galacto-Oligosaccharides And Having Reduced Lactose Levels
EP2396403B8 (en) * 2009-02-10 2015-11-18 Coldzymes ApS Cold-active beta-galactosidase, a method of producing same and use of such enzyme
CN101899463B (zh) * 2010-07-05 2012-05-02 山东大学 一种带有纤维素吸附域的β-半乳糖苷酶及其应用
EP2530148B1 (en) * 2011-05-30 2015-04-29 B.R.A.I.N. Biotechnology Research And Information Network AG Novel beta-galactosidases useful for the production of lactose depleted milk products
AR090851A1 (es) 2012-04-25 2014-12-10 Chr Hansen As Uso de bacteria acida lactica para preparar productos alimenticios fermentados con una dulzura natural incrementada
CN103275953B (zh) * 2013-06-25 2014-06-18 山东大学 一种转苷底物特异性拓宽的β-半乳糖苷酶
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
JP6632526B2 (ja) 2014-01-14 2020-01-22 ディーエスエム アイピー アセッツ ビー．ブイ．Ｄｓｍ Ｉｐ Ａｓｓｅｔｓ Ｂ．Ｖ． クルイベロミセス・ラクティス（ｋｌｕｙｖｅｒｏｍｙｃｅｓ ｌａｃｔｉｓ）由来のラクターゼの改良型酵素変異体
EP2957180B1 (en) 2014-06-19 2018-03-14 Chr. Hansen A/S Method of producing a fermented milk product with improved control of post acidification
EP3208332B1 (en) 2014-10-17 2020-03-04 Godo Shusei Co., Ltd. Lactase solution and milk using same
WO2017106264A1 (en) * 2015-12-14 2017-06-22 Dupont Nutrition Biosciences Aps Method for producing a clean lactase
BR112018074946A2 (pt) 2016-06-14 2019-03-06 Chr Hansen As produto lácteo fermentado com um teor reduzido de lactose
WO2018041869A1 (en) 2016-08-31 2018-03-08 Chr. Hansen A/S Process for producing a heat-treated fermented milk product
US20190343138A1 (en) 2017-01-13 2019-11-14 Chr. Hansen A/S Process for producing a fermented milk product
KR102533803B1 (ko) * 2017-04-07 2023-05-18 듀폰 뉴트리션 바이오사이언시즈 에이피에스 p-니트로벤질에스터라제 부활성의 부재 하에 β-갈락토시다제 및 락타제를 생산하는 바실러스 숙주 세포
US12435326B2 (en) 2017-04-11 2025-10-07 Kerry Group Services International Ltd Lactase enzymes with improved properties
NZ757950A (en) 2017-04-11 2025-09-26 Kerry Group Services Int Ltd Lactase enzymes with improved properties
MA50220A (fr) 2017-04-11 2020-07-22 Chr Hansen As Enzymes de lactase ayant une activité améliorée à basses températures
EP4407027A3 (en) 2018-10-17 2024-11-13 Chr. Hansen A/S Lactase enzymes with improved properties at acidic ph

Also Published As

Publication number Publication date
AU2018251957C9 (en) 2025-03-20
EP4011906A3 (en) 2022-09-07
AU2018251957C1 (en) 2023-09-28
EP4011906A2 (en) 2022-06-15
NZ757945A (en) 2025-10-31
MA50221A (fr) 2020-07-22
US20250163397A1 (en) 2025-05-22
US20230235307A1 (en) 2023-07-27
PT3609908T (pt) 2025-11-11
EP3609910A1 (en) 2020-02-19
AU2024202396A1 (en) 2024-05-02
CN110678479A (zh) 2020-01-10
AU2022202060A1 (en) 2022-04-14
EP3609910B1 (en) 2025-12-31
US20210355471A1 (en) 2021-11-18
EP4678743A2 (en) 2026-01-14
BR112019021142A2 (pt) 2020-05-12
US12215367B2 (en) 2025-02-04
RU2019134240A (ru) 2021-05-11
CA3059275A1 (en) 2018-10-18
AR111462A1 (es) 2019-07-17
AR111373A1 (es) 2019-07-03
AU2018251957B2 (en) 2022-04-07
WO2018189224A1 (en) 2018-10-18
AU2018251957A1 (en) 2019-10-31
US11525129B2 (en) 2022-12-13
RU2019134240A3 (es) 2021-10-22

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