CA3115766A1 - Engineering of dnase enzymes for manufacturing and therapy - Google Patents

Engineering of dnase enzymes for manufacturing and therapy Download PDF

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Publication number
CA3115766A1
CA3115766A1 CA3115766A CA3115766A CA3115766A1 CA 3115766 A1 CA3115766 A1 CA 3115766A1 CA 3115766 A CA3115766 A CA 3115766A CA 3115766 A CA3115766 A CA 3115766A CA 3115766 A1 CA3115766 A1 CA 3115766A1
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CA
Canada
Prior art keywords
seq
variant
amino acid
linker
acid sequence
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
CA3115766A
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English (en)
French (fr)
Inventor
Tobias A. FUCHS
R. Abdul HAKKIM
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.)
Neutrolis Inc
Original Assignee
Neutrolis Inc
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 Neutrolis Inc filed Critical Neutrolis Inc
Publication of CA3115766A1 publication Critical patent/CA3115766A1/en
Pending legal-status Critical Current

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    • 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)
    • C12N9/22—Ribonucleases [RNase]; Deoxyribonucleases [DNase]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/43—Enzymes; Proenzymes; Derivatives thereof
    • A61K38/46—Hydrolases (3)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00—Medicinal preparations containing peptides
    • A61K38/16—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/43—Enzymes; Proenzymes; Derivatives thereof
    • A61K38/46—Hydrolases (3)
    • A61K38/47—Hydrolases (3) acting on glycosyl compounds (3.2), e.g. cellulases, lactases
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0019—Injectable compositions; Intramuscular, intravenous, arterial, subcutaneous administration; Compositions to be administered through the skin in an invasive manner
    • A61K9/0029—Parenteral nutrition; Parenteral nutrition compositions as drug carriers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P17/00—Drugs for dermatological disorders
    • A61P17/02—Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00—Antineoplastic agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/76—Albumins
    • 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
    • C12N15/62—DNA sequences coding for fusion proteins
    • 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
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/80—Vectors or expression systems specially adapted for eukaryotic hosts for fungi
    • C12N15/81—Vectors or expression systems specially adapted for eukaryotic hosts for fungi for yeasts
    • 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
    • C12N15/79—Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85—Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P21/00—Preparation of peptides or proteins
    • C12P21/02—Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione
    • 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)
    • C12Y301/21—Endodeoxyribonucleases producing 5'-phosphomonoesters (3.1.21)
    • C12Y301/21001—Deoxyribonuclease I (3.1.21.1)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/31—Fusion polypeptide fusions, other than Fc, for prolonged plasma life, e.g. albumin
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/50—Fusion polypeptide containing protease site

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Zoology (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Public Health (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biophysics (AREA)
  • Mycology (AREA)
  • Epidemiology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Immunology (AREA)
  • Dermatology (AREA)
  • Nutrition Science (AREA)
  • Toxicology (AREA)
  • Rheumatology (AREA)
  • Pain & Pain Management (AREA)
  • Diabetes (AREA)
  • Hematology (AREA)
  • Enzymes And Modification Thereof (AREA)
CA3115766A 2018-10-08 2019-10-08 Engineering of dnase enzymes for manufacturing and therapy Pending CA3115766A1 (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US201862742682P 2018-10-08 2018-10-08
US62/742,682 2018-10-08
US201862775563P 2018-12-05 2018-12-05
US62/775,563 2018-12-05
US201862779104P 2018-12-13 2018-12-13
US62/779,104 2018-12-13
US201962808601P 2019-02-21 2019-02-21
US62/808,601 2019-02-21
US201962846904P 2019-05-13 2019-05-13
US62/846,904 2019-05-13
PCT/US2019/055178 WO2020076817A1 (en) 2018-10-08 2019-10-08 Engineering of dnase enzymes for manufacturing and therapy

Publications (1)

Publication Number Publication Date
CA3115766A1 true CA3115766A1 (en) 2020-04-16

Family

ID=70164727

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3115766A Pending CA3115766A1 (en) 2018-10-08 2019-10-08 Engineering of dnase enzymes for manufacturing and therapy

Country Status (12)

Country Link
US (2) US11578314B2 (https=)
EP (1) EP3864147A4 (https=)
JP (2) JP2022504400A (https=)
KR (1) KR20210072790A (https=)
CN (1) CN112996911A (https=)
AU (2) AU2019358915B2 (https=)
BR (1) BR112021006737A2 (https=)
CA (1) CA3115766A1 (https=)
IL (2) IL325846A (https=)
MX (1) MX2021004022A (https=)
SG (1) SG11202103426XA (https=)
WO (1) WO2020076817A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2019209770B2 (en) 2018-01-16 2025-07-31 Cls Therapeutics Limited Treatment of diseases by liver expression of an enzyme which has a deoxyribonuclease (DNase) activity
EP4161645A4 (en) * 2020-06-08 2023-11-01 Yale University COMPOSITIONS AND METHODS FOR TREATING AND/OR PREVENTING COAGULOPATHY AND/OR SEPSIS IN PATIENTS WITH BACTERIAL AND/OR VIRAL INFECTIONS
EP4294824A4 (en) * 2021-02-17 2025-01-01 Neutrolis Inc. DNASE 1-LIKE 2 MANIPULATED FOR PRODUCTION AND USE IN THERAPY
CA3219838A1 (en) * 2021-05-21 2022-11-24 Dmitry Dmitrievich Genkin Immunomodulation of tumor microenvironment
EP4448743A4 (en) * 2021-12-15 2026-01-14 Univ Texas Tech System IMPROVEMENT IN THE SERUM HALF-LIFE OF DNASE1L3
WO2025076525A1 (en) * 2023-10-06 2025-04-10 Neutrolis, Inc. Biomarker and precision therapy for inflammatory disease
WO2026037276A1 (zh) * 2024-08-12 2026-02-19 上海交通大学医学院 一种减少线粒体dna泄露的方法
CN120424194A (zh) * 2025-04-30 2025-08-05 苏州泓迅生物科技股份有限公司 一种重组人源纤连蛋白的制备方法及其应用

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Also Published As

Publication number Publication date
SG11202103426XA (en) 2021-05-28
US11578314B2 (en) 2023-02-14
EP3864147A4 (en) 2022-07-06
US12565642B2 (en) 2026-03-03
WO2020076817A1 (en) 2020-04-16
US20240191218A1 (en) 2024-06-13
IL325846A (en) 2026-03-01
IL282058B1 (en) 2026-02-01
EP3864147A1 (en) 2021-08-18
AU2019358915B2 (en) 2025-09-18
JP7818850B2 (ja) 2026-02-24
MX2021004022A (es) 2021-09-10
AU2025283522A1 (en) 2026-01-15
US20220162575A1 (en) 2022-05-26
JP2024160327A (ja) 2024-11-13
AU2025283522B2 (en) 2026-03-19
AU2019358915A1 (en) 2021-05-20
JP2022504400A (ja) 2022-01-13
IL282058A (en) 2021-05-31
BR112021006737A2 (pt) 2021-07-13
CN112996911A (zh) 2021-06-18
KR20210072790A (ko) 2021-06-17

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