AR124651A1 - Vectores de aav dirigidos a linfocitos t - Google Patents

Vectores de aav dirigidos a linfocitos t

Info

Publication number
AR124651A1
AR124651A1 ARP220100072A ARP220100072A AR124651A1 AR 124651 A1 AR124651 A1 AR 124651A1 AR P220100072 A ARP220100072 A AR P220100072A AR P220100072 A ARP220100072 A AR P220100072A AR 124651 A1 AR124651 A1 AR 124651A1
Authority
AR
Argentina
Prior art keywords
seq
capsid protein
transduction
aav
sequence
Prior art date
Application number
ARP220100072A
Other languages
English (en)
Inventor
James Kennon Smith
Original Assignee
Stridebio 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 Stridebio Inc filed Critical Stridebio Inc
Publication of AR124651A1 publication Critical patent/AR124651A1/es

Links

Classifications

    • 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
    • A61K48/005Medicinal 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 'active' part of the composition delivered, i.e. the nucleic acid delivered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/005Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from viruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K45/00Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
    • A61K45/06Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
    • 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
    • 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
    • C12N5/00Undifferentiated human, animal or plant cells, e.g. cell lines; Tissues; Cultivation or maintenance thereof; Culture media therefor
    • C12N5/06Animal cells or tissues; Human cells or tissues
    • C12N5/0602Vertebrate cells
    • C12N5/0634Cells from the blood or the immune system
    • C12N5/0636T lymphocytes
    • 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
    • C12N2750/14122New viral proteins or individual genes, new structural or functional aspects of known viral proteins or genes
    • 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
    • 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
    • C12N2750/14145Special targeting system for viral vectors

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biophysics (AREA)
  • Virology (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Plant Pathology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Immunology (AREA)
  • Hematology (AREA)
  • Cell Biology (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

La descripción proporciona proteínas de la cápside de AAV variantes y cápsides de AAV y vectores de virus que las comprenden. Los vectores de virus descritos en la presente pueden tener una mayor transducción en una célula diana de interés, tal como un linfocito T, en comparación con las secuencias de la cápside de AAV naturales. La descripción también proporciona métodos para administrar los vectores de virus y las cápsides de virus de la descripción a una célula o a un paciente que lo necesita. Reivindicación 1: Un vector de virus adenoasociado recombinante (AAV) que comprende una proteína de la cápside, en donde la proteína de la cápside comprende un péptido asociado a la transducción que tiene la secuencia de cualquiera de las SEQ ID Nº 17 a 23. Reivindicación 5: Un vector de AAV recombinante que comprende una proteína de la cápside, en donde la proteína de la cápside comprende la secuencia de la SEQ ID Nº 1, en donde los aminoácidos 454 - 460 de la SEQ ID Nº 1 se reemplazan con un péptido asociado a la transducción que comprende la secuencia X1-X2-X3-X4-X5-X6-X7 (SEQ ID Nº 24). Reivindicación 24: Un vector de AAV recombinante que comprende una proteína de la cápside, en donde la proteína de la cápside comprende un péptido asociado a la transducción que tiene una secuencia de aminoácidos de la SEQ ID Nº 16, en donde el péptido asociado a la transducción reemplaza los aminoácidos 454 - 460 con respecto a la SEQ ID Nº 1. Reivindicación 26: Un ácido nucleico que codifica una proteína de la cápside de AAV recombinante que tiene la secuencia de cualquiera de las SEQ ID Nº 2, 4, 6, 8, 10, 12 y 14.
ARP220100072A 2021-01-14 2022-01-14 Vectores de aav dirigidos a linfocitos t AR124651A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202163137497P 2021-01-14 2021-01-14

Publications (1)

Publication Number Publication Date
AR124651A1 true AR124651A1 (es) 2023-04-19

Family

ID=81328090

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP220100072A AR124651A1 (es) 2021-01-14 2022-01-14 Vectores de aav dirigidos a linfocitos t

Country Status (10)

Country Link
US (1) US20240123085A1 (es)
EP (1) EP4277920A1 (es)
JP (1) JP2024503091A (es)
KR (1) KR20230135093A (es)
CN (1) CN117203222A (es)
AR (1) AR124651A1 (es)
AU (1) AU2022208037A1 (es)
CA (1) CA3204794A1 (es)
TW (1) TW202242124A (es)
WO (1) WO2022155482A1 (es)

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Also Published As

Publication number Publication date
WO2022155482A1 (en) 2022-07-21
WO2022155482A9 (en) 2022-12-22
TW202242124A (zh) 2022-11-01
KR20230135093A (ko) 2023-09-22
CA3204794A1 (en) 2022-07-21
AU2022208037A1 (en) 2023-07-20
EP4277920A1 (en) 2023-11-22
US20240123085A1 (en) 2024-04-18
CN117203222A (zh) 2023-12-08
JP2024503091A (ja) 2024-01-24

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