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MX2019000493A - Nuevas esterasas y usos de las mismas. - Google Patents

Nuevas esterasas y usos de las mismas.

Info

Publication number
MX2019000493A
MX2019000493A MX2019000493A MX2019000493A MX2019000493A MX 2019000493 A MX2019000493 A MX 2019000493A MX 2019000493 A MX2019000493 A MX 2019000493A MX 2019000493 A MX2019000493 A MX 2019000493A MX 2019000493 A MX2019000493 A MX 2019000493A
Authority
MX
Mexico
Prior art keywords
esterase
polyethylene terephthalate
esterases
novel
novel esterases
Prior art date
Application number
MX2019000493A
Other languages
English (en)
Inventor
Duquesne Sophie
- Laure DESROUSSEAUX Marie
Texier Hélène
Marty Alain
Topham Christopher
TOURNIER Vincent
Andre Isabelle
BARBE Sophie
Original Assignee
Carbios
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 filed Critical Carbios
Publication of MX2019000493A publication Critical patent/MX2019000493A/es

Links

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
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/11—DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/52—Genes encoding for enzymes or proenzymes
    • 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
    • C12N15/00—Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09—Recombinant DNA-technology
    • C12N15/63—Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • 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
    • 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)
    • C12Y301/01001—Carboxylesterase (3.1.1.1)
    • 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

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Medicinal Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Plant Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Sustainable Development (AREA)
  • Polymers & Plastics (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Detergent Compositions (AREA)

Abstract

La presente invención se refiere a nuevas esterasas, más particularmente, a variantes de esterasas que tienen mejor actividad que la esterasa de la SEQ ID NO: 1 y a los usos de las mismas para degradar materiales que contienen poliéster, tales como productos de plástico. Las esterasas de la invención son particularmente adecuadas para degradar poli(tereftalato de etileno) y materiales que contienen poli(tereftalato de etileno).
MX2019000493A 2016-07-12 2017-07-12 Nuevas esterasas y usos de las mismas. MX2019000493A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16305899 2016-07-12
PCT/EP2017/067577 WO2018011281A1 (en) 2016-07-12 2017-07-12 Novel esterases and uses thereof

Publications (1)

Publication Number Publication Date
MX2019000493A true MX2019000493A (es) 2019-04-01

Family

ID=56511494

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019000493A MX2019000493A (es) 2016-07-12 2017-07-12 Nuevas esterasas y usos de las mismas.

Country Status (8)

Country Link
US (2) US10590401B2 (es)
EP (1) EP3485006B1 (es)
JP (2) JP7189866B2 (es)
KR (2) KR102685555B1 (es)
CN (3) CN109642221B (es)
CA (1) CA3030469C (es)
MX (1) MX2019000493A (es)
WO (1) WO2018011281A1 (es)

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MX389813B (es) 2015-06-12 2025-03-20 Carbios Composicion de mezcla maestra que comprende una elevada concentracion de entidades biologicas
ES3049357T3 (en) 2016-05-19 2025-12-16 Carbios A process for degrading plastic products
KR102581059B1 (ko) 2016-07-12 2023-09-21 까르비오 신규한 에스테라아제 및 그의 용도
JP7189866B2 (ja) * 2016-07-12 2022-12-14 キャルビオス 新規エステラーゼ及びその使用
AU2017378120B2 (en) 2016-12-16 2023-06-01 Carbios Improved plastic degrading proteases
DE102017214870A1 (de) * 2017-08-24 2019-03-14 Henkel Ag & Co. Kgaa Verbesserte Pflegeeigenschaften von Polyester Textilien II
ES2901746T3 (es) 2017-08-31 2022-03-23 Carbios Composición líquida que comprende entidades biológicas y usos de la misma
CN111542603B (zh) 2017-12-21 2024-04-02 卡比奥斯公司 新型蛋白酶及其用途
DE102018210609A1 (de) * 2018-06-28 2020-01-02 Henkel Ag & Co. Kgaa Polyesterase II
JP7633149B2 (ja) * 2018-07-27 2025-02-19 キャルビオス 新規なエステラーゼ及びその使用
CN120098957A (zh) * 2018-07-27 2025-06-06 卡比奥斯公司 新酯酶及其用途
EP3830254B1 (en) 2018-07-27 2024-12-11 Carbios Novel esterases and uses thereof
FR3088070B1 (fr) 2018-11-06 2021-11-26 Carbios Procede de degradation enzymatique de polyethylene terephtalate
EP3699272A1 (en) * 2019-02-21 2020-08-26 Henkel AG & Co. KGaA Improved caring properties on polyester textiles by use of a cutinase
EP3947790A1 (en) 2019-03-28 2022-02-09 Carbios Multicomponent thermoplastic product
WO2021005199A1 (en) * 2019-07-11 2021-01-14 Carbios Novel esterases and uses thereof
WO2021005198A1 (en) * 2019-07-11 2021-01-14 Carbios Esterases and uses thereof
US20230034354A1 (en) 2019-12-19 2023-02-02 Carbios Foamed plastic compositions
EP3838976B1 (en) 2019-12-19 2025-02-12 Carbios Process for degrading plastic products
US20230048275A1 (en) 2019-12-19 2023-02-16 Carbios Process for degrading plastic products
CN111100835B (zh) * 2020-01-07 2021-12-31 中国科学院青岛生物能源与过程研究所 Pet降解生物催化剂及其应用
GB202005073D0 (en) 2020-04-06 2020-05-20 Mellizyme Biotechnology Ltd Enzymatic degradation of plastics
EP4237550A1 (en) * 2020-10-27 2023-09-06 Carbios Novel esterases and uses thereof
WO2022090293A1 (en) 2020-10-27 2022-05-05 Carbios Novel esterases and uses thereof
EP4237548A1 (en) * 2020-10-27 2023-09-06 Carbios Novel esterases and uses thereof
EP4341334A1 (en) 2021-05-20 2024-03-27 Carbios Process for degrading a plastic product comprising at least one polyester
TW202307105A (zh) 2021-05-20 2023-02-16 法商卡爾畢歐斯公司 用於降解包含至少一種聚酯之塑膠產物的方法
JP7732636B2 (ja) * 2021-10-13 2025-09-02 国立大学法人静岡大学 タンパク質、ポリヌクレオチド、組換えベクター、形質転換体、ポリエチレンテレフタレート分解用組成物、及びリサイクル品の製造方法
GB202207298D0 (en) * 2022-05-18 2022-06-29 Cambridge Entpr Ltd Improved plastic degrading enzymes
JP2025522410A (ja) 2022-06-13 2025-07-15 キャルビオス モノ－エチレングリコールを精製するための方法
EP4321616A1 (en) 2022-08-09 2024-02-14 Covestro Deutschland AG Thermally stable carboxylic ester hydrolases in layered double hydroxides for intrinsic recyclable polymers
CN119998376A (zh) * 2022-12-08 2025-05-13 住友重机械工业株式会社 解聚反应监视装置、解聚反应监视方法及解聚反应监视程序
TW202444811A (zh) 2023-01-09 2024-11-16 美商蛋白質演化股份有限公司 用於預處理及酵素性降解可結晶聚合物或共聚物之系統、方法及組合物
FR3144996A1 (fr) 2023-01-18 2024-07-19 Carbiolice Melange maitre enzyme comprenant des proteines
CN116286727B (zh) * 2023-03-06 2025-09-16 山东大学 一种角质酶变体及其制备方法和在塑料降解中的应用
WO2024197030A2 (en) 2023-03-21 2024-09-26 Protein Evolution Inc. Methods and compositions for the separation of particles from a fluid
TW202511480A (zh) 2023-05-15 2025-03-16 法商卡爾畢歐斯公司 新穎之酯酶及其用途
CN121175416A (zh) 2023-05-15 2025-12-19 卡比奥斯公司 酯酶变体及其在聚酯降解中的用途
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GB202405531D0 (en) * 2024-04-19 2024-06-05 Prontonera Ltd Process
CN120905186A (zh) * 2025-09-28 2025-11-07 源天生物科技(天津)有限公司 BhrPETase突变体及其应用

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WO2012099018A1 (ja) 2011-01-19 2012-07-26 天野エンザイム株式会社 枝葉コンポスト由来新規エステラーゼ
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MX389813B (es) 2015-06-12 2025-03-20 Carbios Composicion de mezcla maestra que comprende una elevada concentracion de entidades biologicas
WO2017108577A1 (en) 2015-12-21 2017-06-29 Carbios Recombinant yeast cells producing polylactic acid and uses thereof
CN105400750B (zh) * 2015-12-28 2018-08-17 国家海洋局第二海洋研究所 一种深海新型低温耐盐酯酶及应用
ES3049357T3 (en) 2016-05-19 2025-12-16 Carbios A process for degrading plastic products
KR102581059B1 (ko) 2016-07-12 2023-09-21 까르비오 신규한 에스테라아제 및 그의 용도
JP7189866B2 (ja) * 2016-07-12 2022-12-14 キャルビオス 新規エステラーゼ及びその使用
AU2017378120B2 (en) 2016-12-16 2023-06-01 Carbios Improved plastic degrading proteases

Also Published As

Publication number Publication date
EP3485006B1 (en) 2025-10-29
CA3030469A1 (en) 2018-01-18
US11072784B2 (en) 2021-07-27
JP2019527060A (ja) 2019-09-26
CN114891766A (zh) 2022-08-12
JP7189866B2 (ja) 2022-12-14
KR20230011505A (ko) 2023-01-20
CN109642221B (zh) 2022-07-08
CN114891768A (zh) 2022-08-12
US20200277585A1 (en) 2020-09-03
EP3485006C0 (en) 2025-10-29
CN114891768B (zh) 2024-09-24
WO2018011281A1 (en) 2018-01-18
JP2022101632A (ja) 2022-07-06
EP3485006A1 (en) 2019-05-22
CA3030469C (en) 2024-04-30
US10590401B2 (en) 2020-03-17
KR102489444B1 (ko) 2023-01-20
JP7392029B2 (ja) 2023-12-05
KR102685555B1 (ko) 2024-07-17
CN109642221A (zh) 2019-04-16
KR20190028754A (ko) 2019-03-19
US20190225954A1 (en) 2019-07-25

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