CN116457402A - 新酯酶及其用途 - Google Patents

新酯酶及其用途 Download PDF

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Publication number
CN116457402A
CN116457402A CN202180072677.4A CN202180072677A CN116457402A CN 116457402 A CN116457402 A CN 116457402A CN 202180072677 A CN202180072677 A CN 202180072677A CN 116457402 A CN116457402 A CN 116457402A
Authority
CN
China
Prior art keywords
esterase
amino acid
polyester
substitutions
seq
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.)
Pending
Application number
CN202180072677.4A
Other languages
English (en)
Chinese (zh)
Inventor
V·图尼尔
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.)
Carbios SA
Original Assignee
Carbios SA
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 Carbios SA filed Critical Carbios SA
Publication of CN116457402A publication Critical patent/CN116457402A/zh
Pending legal-status Critical Current

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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)
    • C12N9/16—Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/18—Carboxylic ester hydrolases (3.1.1)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00—Recovery or working-up of waste materials
    • C08J11/04—Recovery or working-up of waste materials of polymers
    • C08J11/10—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/105—Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation by treatment with enzymes
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/38—Products with no well-defined composition, e.g. natural products
    • C11D3/386—Preparations containing enzymes, e.g. protease or amylase
    • C11D3/38636—Preparations containing enzymes, e.g. protease or amylase containing enzymes other than protease, amylase, lipase, cellulase, oxidase or reductase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y301/00—Hydrolases acting on ester bonds (3.1)
    • C12Y301/01—Carboxylic ester hydrolases (3.1.1)
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y301/00—Hydrolases acting on ester bonds (3.1)
    • C12Y301/01—Carboxylic ester hydrolases (3.1.1)
    • C12Y301/01074—Cutinase (3.1.1.74)
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00—Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/62—Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Molecular Biology (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Sustainable Development (AREA)
  • Polymers & Plastics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Detergent Compositions (AREA)
CN202180072677.4A 2020-10-27 2021-10-27 新酯酶及其用途 Pending CN116457402A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20306286 2020-10-27
EP20306286.4 2020-10-27
PCT/EP2021/079778 WO2022090288A1 (en) 2020-10-27 2021-10-27 Novel esterases and uses thereof

Publications (1)

Publication Number Publication Date
CN116457402A true CN116457402A (zh) 2023-07-18

Family

ID=73288536

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180072677.4A Pending CN116457402A (zh) 2020-10-27 2021-10-27 新酯酶及其用途

Country Status (5)

Country Link
US (1) US20230399628A1 (https=)
EP (1) EP4237548A1 (https=)
JP (1) JP2023546506A (https=)
CN (1) CN116457402A (https=)
WO (1) WO2022090288A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119530195A (zh) * 2024-11-29 2025-02-28 江南大学 一种耐酸性的PET塑料降解酶PETase突变体及其应用

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA3129549A1 (en) 2019-03-28 2020-10-01 Carbios Multicomponent thermoplastic product
CA3145635A1 (en) 2019-07-11 2021-01-14 Carbios Esterases and uses thereof
JP7638952B2 (ja) 2019-07-11 2025-03-04 キャルビオス 新規エステラーゼ及びその使用
CN116615491A (zh) 2020-10-27 2023-08-18 卡比奥斯公司 新酯酶及其用途
FR3144996A1 (fr) 2023-01-18 2024-07-19 Carbiolice Melange maitre enzyme comprenant des proteines

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2751263A1 (en) * 2011-08-31 2014-07-09 Danisco US Inc. Compositions and methods comprising a lipolytic enzyme variant
FR2984354A1 (fr) 2011-12-20 2013-06-21 Centre Nat Rech Scient Procede de preparation d'alliage polymere/enzymes
JP6315978B2 (ja) * 2013-12-24 2018-04-25 合同会社ミクロバイオ開発研究所 新規なクチナーゼ、クチナーゼをコードする遺伝子、及びクチナーゼを用いたポリエステル又はエステル化合物の分解方法
CN107709457B (zh) 2015-06-12 2021-05-25 卡比奥斯公司 可生物降解聚酯组合物及其用途
MX2018014090A (es) * 2016-05-19 2019-04-01 Carbios Un proceso para degradar productos de plastico.
CA3030469C (en) * 2016-07-12 2024-04-30 Carbios Esterases and uses thereof
WO2018011284A1 (en) * 2016-07-12 2018-01-18 Carbios Novel esterases and uses thereof
JP7217267B2 (ja) 2017-08-31 2023-02-02 キャルビオス 生物学的実体を含む液体組成物及びその使用
WO2019043134A1 (en) 2017-08-31 2019-03-07 Carbiolice BIODEGRADABLE POLYESTER ARTICLE COMPRISING ENZYMES
PT3830254T (pt) * 2018-07-27 2025-01-24 Carbios Novas esterases e suas utilizações
US10851355B2 (en) * 2018-08-08 2020-12-01 Kyungpook National University Industry-Academic Cooperation Foundation IsPETase variants
CA3145635A1 (en) * 2019-07-11 2021-01-14 Carbios Esterases and uses thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119530195A (zh) * 2024-11-29 2025-02-28 江南大学 一种耐酸性的PET塑料降解酶PETase突变体及其应用
CN119530195B (zh) * 2024-11-29 2025-11-04 江南大学 一种耐酸性的PET塑料降解酶PETase突变体及其应用

Also Published As

Publication number Publication date
US20230399628A1 (en) 2023-12-14
EP4237548A1 (en) 2023-09-06
WO2022090288A1 (en) 2022-05-05
JP2023546506A (ja) 2023-11-02

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