CA3034093A1 - Proteolytically cleavable chimeric polypeptides and methods of use thereof - Google Patents

Proteolytically cleavable chimeric polypeptides and methods of use thereof Download PDF

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Publication number
CA3034093A1
CA3034093A1 CA3034093A CA3034093A CA3034093A1 CA 3034093 A1 CA3034093 A1 CA 3034093A1 CA 3034093 A CA3034093 A CA 3034093A CA 3034093 A CA3034093 A CA 3034093A CA 3034093 A1 CA3034093 A1 CA 3034093A1
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Prior art keywords
polypeptide
cell
peptide
antigen
chimeric
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CA3034093A
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English (en)
French (fr)
Inventor
Wendell A. Lim
Kole T. ROYBAL
Jasper Z. WILLIAMS
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University of California San Diego UCSD
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University of California San Diego UCSD
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Publication of CA3034093A1 publication Critical patent/CA3034093A1/en
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C07K16/2833—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily against MHC-molecules, e.g. HLA-molecules
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    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/39558—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against tumor tissues, cells, antigens
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    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
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    • 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
    • C07K14/46—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/4702—Regulators; Modulating activity
    • C07K14/4705—Regulators; Modulating activity stimulating, promoting or activating activity
    • C—CHEMISTRY; METALLURGY
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    • C07K—PEPTIDES
    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
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    • C07K14/00—Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
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    • C07K14/70503—Immunoglobulin superfamily
    • C07K14/70539—MHC-molecules, e.g. HLA-molecules
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
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    • C07K16/2803—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against the immunoglobulin superfamily
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    • C—CHEMISTRY; METALLURGY
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    • C07K16/30—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
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    • 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
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    • A61K2239/28—Expressing multiple CARs, TCRs or antigens
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
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    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/10—Immunoglobulins specific features characterized by their source of isolation or production
    • C07K2317/14—Specific host cells or culture conditions, e.g. components, pH or temperature
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    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/01—Fusion polypeptide containing a localisation/targetting motif
    • C07K2319/03—Fusion polypeptide containing a localisation/targetting motif containing a transmembrane segment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/50—Fusion polypeptide containing protease site
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/60—Fusion polypeptide containing spectroscopic/fluorescent detection, e.g. green fluorescent protein [GFP]
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    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2319/00—Fusion polypeptide
    • C07K2319/70—Fusion polypeptide containing domain for protein-protein interaction
    • C07K2319/71—Fusion polypeptide containing domain for protein-protein interaction containing domain for transcriptional activaation, e.g. VP16
    • C07K2319/715—Fusion polypeptide containing domain for protein-protein interaction containing domain for transcriptional activaation, e.g. VP16 containing a domain for ligand dependent transcriptional activation, e.g. containing a steroid receptor domain
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    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
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    • C07K2319/80—Fusion polypeptide containing a DNA binding domain, e.g. Lacl or Tet-repressor

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CA3034093A 2016-08-23 2017-08-22 Proteolytically cleavable chimeric polypeptides and methods of use thereof Pending CA3034093A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662378614P 2016-08-23 2016-08-23
US62/378,614 2016-08-23
PCT/US2017/048040 WO2018039247A1 (en) 2016-08-23 2017-08-22 Proteolytically cleavable chimeric polypeptides and methods of use thereof

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US (3) US11401332B2 (enExample)
EP (1) EP3504245A4 (enExample)
JP (2) JP7500195B2 (enExample)
KR (2) KR102637610B1 (enExample)
CN (1) CN109843929B (enExample)
AU (1) AU2017316649A1 (enExample)
CA (1) CA3034093A1 (enExample)
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EP2618821A4 (en) 2010-09-24 2014-08-13 Brigham & Womens Hospital NANOSTRUCTURED GELS FOR CONTROLLED RELEASE OF CAPSUED MEDIUM
KR102606190B1 (ko) 2015-02-20 2023-11-23 오하이오 스테이트 이노베이션 파운데이션 Nkg2d 및 종양 연관 항원에 대해 유도된 이가 항체
JP6879932B2 (ja) 2015-04-06 2021-06-02 サイトイミューン セラピューティクス， インコーポレイテッドＣｙｔｏｉｍｍｕｎｅ Ｔｈｅｒａｐｅｕｔｉｃｓ， Ｌｌｃ 神経膠芽腫のためのｅｇｆｒ指向ｃａｒ療法
EP3512537B1 (en) * 2016-09-15 2023-11-01 Elicera Therapeutics AB T-cell immunotherapy
JP2019530456A (ja) * 2016-09-28 2019-10-24 ガビッシュ−ガリラヤ バイオ アプリケーションズ リミテッド 癌の新規抗原性シグネチャーを標的としたｃａｒ療法のためのユニバーサルプラットフォーム
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