MX2023013222A - Variantes de enzimas y usos de las mismas. - Google Patents

Variantes de enzimas y usos de las mismas.

Info

Publication number
MX2023013222A
MX2023013222A MX2023013222A MX2023013222A MX2023013222A MX 2023013222 A MX2023013222 A MX 2023013222A MX 2023013222 A MX2023013222 A MX 2023013222A MX 2023013222 A MX2023013222 A MX 2023013222A MX 2023013222 A MX2023013222 A MX 2023013222A
Authority
MX
Mexico
Prior art keywords
seq
amino acid
polypeptide
positions
enzyme variants
Prior art date
Application number
MX2023013222A
Other languages
English (en)
Spanish (es)
Inventor
Jake Wesley Saunders
Matthew Spence
Vanessa Vongsouthi
Adam Michael Damry
Colin John Jackson
Original Assignee
Samsara Eco Pty Ltd
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
Priority claimed from AU2021901431A external-priority patent/AU2021901431A0/en
Application filed by Samsara Eco Pty Ltd filed Critical Samsara Eco Pty Ltd
Publication of MX2023013222A publication Critical patent/MX2023013222A/es

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J11/00Recovery or working-up of waste materials
    • C08J11/04Recovery or working-up of waste materials of polymers
    • C08J11/10Recovery or working-up of waste materials of polymers by chemically breaking down the molecular chains of polymers or breaking of crosslinks, e.g. devulcanisation
    • C08J11/105Recovery 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
    • 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)
    • C12N9/16Hydrolases (3) acting on ester bonds (3.1)
    • C12N9/18Carboxylic ester hydrolases (3.1.1)
    • 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
    • C12P7/18Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic polyhydric
    • 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
    • C12P7/40Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
    • C12P7/44Polycarboxylic acids
    • 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
    • C12P7/62Carboxylic acid esters
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y301/00Hydrolases acting on ester bonds (3.1)
    • C12Y301/01Carboxylic ester hydrolases (3.1.1)
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2367/00Characterised by the use of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Derivatives of such polymers
    • C08J2367/02Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/62Plastics recycling; Rubber recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Molecular Biology (AREA)
  • Polymers & Plastics (AREA)
  • Biomedical Technology (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Detergent Compositions (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
MX2023013222A 2021-05-13 2022-05-13 Variantes de enzimas y usos de las mismas. MX2023013222A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU2021901431A AU2021901431A0 (en) 2021-05-13 Enzyme variants and uses thereof
PCT/AU2022/050455 WO2022236377A1 (en) 2021-05-13 2022-05-13 Enzyme variants and uses thereof

Publications (1)

Publication Number Publication Date
MX2023013222A true MX2023013222A (es) 2024-04-09

Family

ID=84027760

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2023013222A MX2023013222A (es) 2021-05-13 2022-05-13 Variantes de enzimas y usos de las mismas.

Country Status (10)

Country Link
US (2) US20240150739A1 (https=)
EP (1) EP4267730A4 (https=)
JP (1) JP2024525117A (https=)
KR (1) KR20240006686A (https=)
CN (1) CN117396601A (https=)
AU (2) AU2022273817B2 (https=)
BR (1) BR112023023499A2 (https=)
CA (1) CA3218464A1 (https=)
MX (1) MX2023013222A (https=)
WO (1) WO2022236377A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4577645A4 (en) * 2022-08-26 2026-01-14 Samsara Eco Pty Ltd VARIANTS OF ENZYMES AND THEIR USES

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109402037A (zh) * 2018-11-07 2019-03-01 深伦生物科技(深圳)有限公司 一种用于pet塑料降解的基因工程菌
KR102261596B1 (ko) * 2020-01-06 2021-06-07 경북대학교 산학협력단 말단을 가지는 폴리에틸렌 테레프탈레이트 고분자에 대한 외부 가수분해 활성을 가지는 MHETase 변이체
CN116981725A (zh) * 2021-02-26 2023-10-31 高丽大学校产学协力团 用于回收聚对苯二甲酸乙二醇酯(pet)的pet化学和生物集成降解方法
AU2022335930A1 (en) * 2021-09-06 2024-03-07 Samsara Eco Pty Limited Recycling of polyester

Also Published As

Publication number Publication date
US20250136957A1 (en) 2025-05-01
JP2024525117A (ja) 2024-07-10
AU2023233075A1 (en) 2023-11-09
WO2022236377A1 (en) 2022-11-17
AU2022273817A1 (en) 2023-04-13
EP4267730A1 (en) 2023-11-01
KR20240006686A (ko) 2024-01-15
US20240150739A1 (en) 2024-05-09
EP4267730A4 (en) 2024-07-03
AU2022273817B2 (en) 2023-06-22
BR112023023499A2 (pt) 2024-02-20
CN117396601A (zh) 2024-01-12
CA3218464A1 (en) 2022-11-17

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