CA3156506A1 - Recombinant cdkl5 proteins, gene therapy and production methods - Google Patents

Recombinant cdkl5 proteins, gene therapy and production methods Download PDF

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Publication number
CA3156506A1
CA3156506A1 CA3156506A CA3156506A CA3156506A1 CA 3156506 A1 CA3156506 A1 CA 3156506A1 CA 3156506 A CA3156506 A CA 3156506A CA 3156506 A CA3156506 A CA 3156506A CA 3156506 A1 CA3156506 A1 CA 3156506A1
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Canada
Prior art keywords
seq
cdkl5
polypeptide
fusion protein
sequence
Prior art date
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Pending
Application number
CA3156506A
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English (en)
French (fr)
Inventor
Sean CLARK
Sean Sullivan
Hilary GRAY
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Amicus Therapeutics Inc
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Amicus Therapeutics Inc
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Application filed by Amicus Therapeutics Inc filed Critical Amicus Therapeutics Inc
Publication of CA3156506A1 publication Critical patent/CA3156506A1/en
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    • 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
    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
    • C12N15/79Vectors or expression systems specially adapted for eukaryotic hosts
    • C12N15/85Vectors or expression systems specially adapted for eukaryotic hosts for animal cells
    • C12N15/86Viral vectors
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
    • A61K48/0008Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition
    • A61K48/0025Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy characterised by an aspect of the 'non-active' part of the composition delivered, e.g. wherein such 'non-active' part is not delivered simultaneously with the 'active' part of the composition wherein the non-active part clearly interacts with the delivered nucleic acid
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
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    • C12N15/00Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
    • C12N15/09Recombinant DNA-technology
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • C12N15/102Mutagenizing nucleic acids
    • 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
    • C12N9/10Transferases (2.)
    • C12N9/12Transferases (2.) transferring phosphorus containing groups, e.g. kinases (2.7)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y207/00Transferases transferring phosphorus-containing groups (2.7)
    • C12Y207/11Protein-serine/threonine kinases (2.7.11)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/02Fusion polypeptide containing a localisation/targetting motif containing a signal sequence
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/01Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/10Fusion polypeptide containing a localisation/targetting motif containing a tag for extracellular membrane crossing, e.g. TAT or VP22
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/20Fusion polypeptide containing a tag with affinity for a non-protein ligand
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/20Fusion polypeptide containing a tag with affinity for a non-protein ligand
    • C07K2319/21Fusion polypeptide containing a tag with affinity for a non-protein ligand containing a His-tag
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/20Fusion polypeptide containing a tag with affinity for a non-protein ligand
    • C07K2319/22Fusion polypeptide containing a tag with affinity for a non-protein ligand containing a Strep-tag
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/20Fusion polypeptide containing a tag with affinity for a non-protein ligand
    • C07K2319/23Fusion polypeptide containing a tag with affinity for a non-protein ligand containing a GST-tag
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/40Fusion polypeptide containing a tag for immunodetection, or an epitope for immunisation
    • C07K2319/41Fusion polypeptide containing a tag for immunodetection, or an epitope for immunisation containing a Myc-tag
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/40Fusion polypeptide containing a tag for immunodetection, or an epitope for immunisation
    • C07K2319/43Fusion polypeptide containing a tag for immunodetection, or an epitope for immunisation containing a FLAG-tag
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/50Fusion polypeptide containing protease site
    • 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
    • C12N2750/00MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA ssDNA viruses
    • C12N2750/00011Details
    • C12N2750/14011Parvoviridae
    • C12N2750/14111Dependovirus, e.g. adenoassociated viruses
    • C12N2750/14141Use of virus, viral particle or viral elements as a vector
    • C12N2750/14143Use of virus, viral particle or viral elements as a vector viral genome or elements thereof as genetic vector
    • 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
    • C12N2800/00Nucleic acids vectors
    • C12N2800/10Plasmid DNA
    • C12N2800/106Plasmid DNA for vertebrates
    • C12N2800/107Plasmid DNA for vertebrates for mammalian
    • 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
    • C12N2800/00Nucleic acids vectors
    • C12N2800/22Vectors comprising a coding region that has been codon optimised for expression in a respective host
    • 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
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Genetics & Genomics (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Organic Chemistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Microbiology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Plant Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Biophysics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Virology (AREA)
  • Hospice & Palliative Care (AREA)
  • Psychiatry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Immunology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Peptides Or Proteins (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA3156506A 2019-10-30 2020-10-30 Recombinant cdkl5 proteins, gene therapy and production methods Pending CA3156506A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201962928140P 2019-10-30 2019-10-30
US201962928134P 2019-10-30 2019-10-30
US62/928,140 2019-10-30
US62/928,134 2019-10-30
US202063090520P 2020-10-12 2020-10-12
US63/090,520 2020-10-12
PCT/US2020/058247 WO2021087282A1 (en) 2019-10-30 2020-10-30 Recombinant cdkl5 proteins, gene therapy and production methods

Publications (1)

Publication Number Publication Date
CA3156506A1 true CA3156506A1 (en) 2021-05-06

Family

ID=75716480

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3156506A Pending CA3156506A1 (en) 2019-10-30 2020-10-30 Recombinant cdkl5 proteins, gene therapy and production methods

Country Status (9)

Country Link
US (1) US20230043046A1 (https=)
EP (1) EP4073231A4 (https=)
JP (1) JP2022554267A (https=)
KR (1) KR20220106981A (https=)
CN (1) CN114901802A (https=)
AU (1) AU2020372988A1 (https=)
CA (1) CA3156506A1 (https=)
TW (1) TW202136514A (https=)
WO (1) WO2021087282A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL303239A (en) 2020-12-01 2023-07-01 Univ Pennsylvania Compositions and their uses for the treatment of Engelmann syndrome
MX2024004723A (es) * 2021-10-18 2024-07-19 Univ Pennsylvania Composiciones útiles en el tratamiento del trastorno por deficiencia de cdkl5 (cdd).
WO2023077143A1 (en) * 2021-11-01 2023-05-04 The Trustees Of The University Of Pennsylvania Compositions useful in treatment of cdkl5 deficiency disorder (cdd)
US20250369012A1 (en) * 2022-06-21 2025-12-04 Skyline Therapeutics Limited Recombinant aav for the gene therapy of sma disease
CN116377050A (zh) * 2022-12-16 2023-07-04 湖南家辉生物技术有限公司 一种发育性癫痫性脑病2型致病基因cdkl5突变位点的应用及其检测试剂和应用
WO2025050032A1 (en) * 2023-08-31 2025-03-06 Ultragenyx Pharmaceutical Inc. Methods of producing cdkl5 proteins and uses of the same
CN118638212B (zh) * 2024-06-18 2025-07-04 河北绶肽生物科技有限公司 一种烟草表达的重组人源ⅲ型胶原蛋白及其编码基因和制备方法

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EP2435562A1 (en) * 2009-05-26 2012-04-04 Biolex Therapeutics, Inc. Compositions and methods for production of aglycosylated plasminogen
ES2829199T3 (es) * 2010-11-22 2021-05-31 Amicus Therapeutics Inc Nuevas secuencias de señalización para mejorar la expresión y segregación de proteínas de enzimas recombinantes y otras proteínas
WO2013151665A2 (en) * 2012-04-02 2013-10-10 modeRNA Therapeutics Modified polynucleotides for the production of proteins associated with human disease
SG10202000537RA (en) * 2014-02-28 2020-03-30 Univ Bologna Alma Mater Studiorum Tatk-cdkl5 fusion proteins, compositions, formulations, and use thereof
MX2017009336A (es) * 2015-01-16 2017-11-15 Voyager Therapeutics Inc Polinucleótidos dirigidos al sistema nervioso central.
US11446398B2 (en) * 2016-04-11 2022-09-20 Obsidian Therapeutics, Inc. Regulated biocircuit systems
EP3475418A4 (en) * 2016-06-28 2020-03-04 Alma Mater Studiorum -Universita' di Bologna TATK-CDKL5 FUSION PROTEINS, COMPOSITIONS, FORMULATIONS AND THEIR USE
KR102738752B1 (ko) * 2016-12-30 2024-12-06 더 트러스티스 오브 더 유니버시티 오브 펜실베니아 페닐케톤뇨증을 치료하기 위한 유전자 치료
PT3568483T (pt) * 2017-01-10 2025-11-18 Childrens Medical Res Institute Polinucleótidos e vetores para a expressão de transgenes
WO2019094253A1 (en) * 2017-11-08 2019-05-16 Avexis Inc. Means and method for preparing viral vectors and uses of same
JP2021505135A (ja) * 2017-11-30 2021-02-18 アミカス セラピューティックス インコーポレイテッド Cdkl5発現変異体及びcdkl5融合タンパク質
WO2020191233A1 (en) * 2019-03-19 2020-09-24 The Broad Institute, Inc. Methods and compositions for editing nucleotide sequences
IT201900008877A1 (it) * 2019-06-13 2020-12-13 Univ Bologna Alma Mater Studiorum Nuovi costrutti per terapia genica

Also Published As

Publication number Publication date
KR20220106981A (ko) 2022-08-01
AU2020372988A1 (en) 2023-06-01
WO2021087282A1 (en) 2021-05-06
JP2022554267A (ja) 2022-12-28
CN114901802A (zh) 2022-08-12
EP4073231A4 (en) 2024-06-05
EP4073231A1 (en) 2022-10-19
US20230043046A1 (en) 2023-02-09
TW202136514A (zh) 2021-10-01

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