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CA3202227A1 - Compositions et procedes pour vaccins peptidiques optimises - Google Patents

Compositions et procedes pour vaccins peptidiques optimises

Info

Publication number
CA3202227A1
CA3202227A1 CA3202227A CA3202227A CA3202227A1 CA 3202227 A1 CA3202227 A1 CA 3202227A1 CA 3202227 A CA3202227 A CA 3202227A CA 3202227 A CA3202227 A CA 3202227A CA 3202227 A1 CA3202227 A1 CA 3202227A1
Authority
CA
Canada
Prior art keywords
peptide
seq
hla
sequence
composition
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
CA3202227A
Other languages
English (en)
Inventor
David Gifford
Brandon CARTER
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.)
Think Therapeutics Inc
Original Assignee
Think Therapeutics 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
Priority claimed from US17/100,630 external-priority patent/US11058751B1/en
Priority claimed from US17/114,237 external-priority patent/US11161892B1/en
Priority claimed from US17/389,875 external-priority patent/US11421015B2/en
Application filed by Think Therapeutics Inc filed Critical Think Therapeutics Inc
Publication of CA3202227A1 publication Critical patent/CA3202227A1/fr
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/0005Vertebrate antigens
    • A61K39/0011Cancer antigens
    • A61K39/001154Enzymes
    • A61K39/001164GTPases, e.g. Ras or Rho
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/82Translation products from oncogenes
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K7/00Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04Linear peptides containing only normal peptide links
    • C07K7/06Linear peptides containing only normal peptide links having 5 to 11 amino acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K7/00Peptides having 5 to 20 amino acids in a fully defined sequence; Derivatives thereof
    • C07K7/04Linear peptides containing only normal peptide links
    • C07K7/08Linear peptides containing only normal peptide links having 12 to 20 amino 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
    • C12N9/14Hydrolases (3)
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12YENZYMES
    • C12Y306/00Hydrolases acting on acid anhydrides (3.6)
    • C12Y306/05Hydrolases acting on acid anhydrides (3.6) acting on GTP; involved in cellular and subcellular movement (3.6.5)
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • Biochemistry (AREA)
  • Molecular Biology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Microbiology (AREA)
  • Wood Science & Technology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Biophysics (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Oncology (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Mycology (AREA)
  • General Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Biotechnology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)

Abstract

La présente divulgation concerne des procédés, des systèmes et des compositions d'acide nucléique et de séquences peptidiques. La présente divulgation concerne une séquence d'acide nucléique codant pour au moins deux séquences d'acides aminés choisies dans le groupe constitué par SEQ ID NO : 1 à 6, SEQ ID NO : 8 à 10, SEQ ID NO : 12 à 28 et SEQ ID NO : 30 à 41. La présente divulgation concerne également une composition peptidique immunogène comprenant au moins un peptide choisi dans le groupe constitué par SEQ ID NO : 42 à 65. La présente divulgation concerne une composition comprenant des séquences d'acide nucléique codant pour au moins deux séquences d'acides aminés choisies dans le groupe constitué par SEQ ID NO : 1550 à 1593. La présente divulgation concerne en outre une séquence d'acide nucléique codant pour au moins une séquence d'acides aminés choisie dans le groupe constitué par SEQ ID NO : 1595 à 1661.
CA3202227A 2020-11-20 2021-11-19 Compositions et procedes pour vaccins peptidiques optimises Pending CA3202227A1 (fr)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US17/100,630 US11058751B1 (en) 2020-11-20 2020-11-20 Compositions for optimized RAS peptide vaccines
US17/100,630 2020-11-20
US17/114,237 US11161892B1 (en) 2020-12-07 2020-12-07 Method of compact peptide vaccines using residue optimization
US17/114,237 2020-12-07
US17/336,960 US11235039B1 (en) 2020-11-20 2021-06-02 Immunogenic compositions comprising nucleic acids for RAS peptides
US17/336,960 2021-06-02
US17/389,875 2021-07-30
US17/389,875 US11421015B2 (en) 2020-12-07 2021-07-30 Method of compact peptide vaccines using residue optimization
US202163249235P 2021-09-28 2021-09-28
US63/249,235 2021-09-28
PCT/US2021/060013 WO2022109220A1 (fr) 2020-11-20 2021-11-19 Compositions et procédés pour vaccins peptidiques optimisés

Publications (1)

Publication Number Publication Date
CA3202227A1 true CA3202227A1 (fr) 2022-05-27

Family

ID=81708071

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3202227A Pending CA3202227A1 (fr) 2020-11-20 2021-11-19 Compositions et procedes pour vaccins peptidiques optimises

Country Status (5)

Country Link
EP (1) EP4247401A4 (fr)
JP (1) JP2023551204A (fr)
AU (1) AU2021381384A1 (fr)
CA (1) CA3202227A1 (fr)
WO (1) WO2022109220A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024160126A1 (fr) * 2023-01-30 2024-08-08 深圳新合睿恩生物医疗科技有限公司 Procédé et appareil de conception en tandem de vaccins multi-épitopes, dispositif et support de stockage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240131133A1 (en) * 2022-10-10 2024-04-25 Think Therapeutics, Inc. Compositions and methods for optimized kras peptide vaccines

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9884893B2 (en) * 2012-05-21 2018-02-06 Distributed Bio, Inc. Epitope focusing by variable effective antigen surface concentration
WO2016154047A2 (fr) * 2015-03-20 2016-09-29 Memorial Sloan-Kettering Cancer Center Protéines de liaison à l'antigène monoclonales à des produits oncogènes intracellulaires
WO2016172722A1 (fr) * 2015-04-23 2016-10-27 Nantomics, Llc Néo-épitopes de cancer
EP3294324A1 (fr) * 2015-05-13 2018-03-21 Agenus Inc. Vaccins pour le traitement et la prévention du cancer
WO2016187508A2 (fr) * 2015-05-20 2016-11-24 The Broad Institute Inc. Néo-antigènes partagés
IL264425B2 (en) * 2016-08-02 2023-09-01 Us Secretary Department Of Health And Human Services t cell receptors against kras-g20
CN110402145A (zh) * 2016-10-26 2019-11-01 莫得纳特斯公司 用于增强免疫应答的信使核糖核酸及其使用方法
US20190351039A1 (en) * 2017-02-01 2019-11-21 Modernatx, Inc. Immunomodulatory therapeutic mrna compositions encoding activating oncogene mutation peptides
WO2018145020A1 (fr) * 2017-02-03 2018-08-09 The Medical College Of Wisconsin, Inc. Compositions de vaccin peptidique kras et procédé d'utilisation
CN108395479B (zh) * 2017-02-06 2021-07-16 高军 一种有关kras基因突变的t细胞受体
MX2020014243A (es) * 2018-06-19 2021-05-12 Biontech Us Inc Neoantigenos y usos de los mismos.
TW202039534A (zh) * 2018-12-14 2020-11-01 美商美國禮來大藥廠 KRAS變體mRNA分子
WO2020210202A1 (fr) * 2019-04-11 2020-10-15 The Board Of Trustees Of The Leland Stanford Junior University Lymphocytes t cytotoxiques, spécifiques de formes mutées du récepteur du facteur de croissance épidermique, destinés à être utilisés dans le traitement du cancer
US11058751B1 (en) * 2020-11-20 2021-07-13 Think Therapeutics, Inc. Compositions for optimized RAS peptide vaccines
US11161892B1 (en) * 2020-12-07 2021-11-02 Think Therapeutics, Inc. Method of compact peptide vaccines using residue optimization

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024160126A1 (fr) * 2023-01-30 2024-08-08 深圳新合睿恩生物医疗科技有限公司 Procédé et appareil de conception en tandem de vaccins multi-épitopes, dispositif et support de stockage

Also Published As

Publication number Publication date
JP2023551204A (ja) 2023-12-07
WO2022109220A1 (fr) 2022-05-27
EP4247401A4 (fr) 2025-06-11
EP4247401A1 (fr) 2023-09-27
AU2021381384A1 (en) 2023-06-22

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