SG11202106073QA - Fusion protein constructs for complement associated disease - Google Patents

Fusion protein constructs for complement associated disease

Info

Publication number
SG11202106073QA
SG11202106073QA SG11202106073QA SG11202106073QA SG11202106073QA SG 11202106073Q A SG11202106073Q A SG 11202106073QA SG 11202106073Q A SG11202106073Q A SG 11202106073QA SG 11202106073Q A SG11202106073Q A SG 11202106073QA SG 11202106073Q A SG11202106073Q A SG 11202106073QA
Authority
SG
Singapore
Prior art keywords
fusion protein
associated disease
protein constructs
complement associated
complement
Prior art date
Application number
SG11202106073QA
Inventor
Michael Steven Curtis
Michael Storek
Shelia Marie Violette
Susan L Kalled
Kelly C Fahnoe
Cheng Ran Huang
Ellen Garber Stark
Frederick Robbins Taylor
Justin Andrew Caravella
Vernon Michael Holers
Original Assignee
Q32 Bio 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 Q32 Bio Inc filed Critical Q32 Bio Inc
Publication of SG11202106073QA publication Critical patent/SG11202106073QA/en

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/44Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material not provided for elsewhere, e.g. haptens, metals, DNA, RNA, amino acids
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/18Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • A61K38/16Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • A61K38/17Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • A61K38/1703Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • A61K38/1709Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • A61K38/1725Complement proteins, e.g. anaphylatoxin, C3a or C5a
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P13/00Drugs for disorders of the urinary system
    • A61P13/12Drugs for disorders of the urinary system of the kidneys
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P35/00Antineoplastic agents
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/46Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates
    • C07K14/47Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals
    • C07K14/4701Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans from vertebrates from mammals not used
    • C07K14/472Complement proteins, e.g. anaphylatoxin, C3a, C5a
    • 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
    • C12N15/11DNA or RNA fragments; Modified forms thereof; Non-coding nucleic acids having a biological activity
    • C12N15/62DNA sequences coding for fusion proteins
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/34Identification of a linear epitope shorter than 20 amino acid residues or of a conformational epitope defined by amino acid residues
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/51Complete heavy chain or Fd fragment, i.e. VH + CH1
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/52Constant or Fc region; Isotype
    • C07K2317/526CH3 domain
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55Fab or Fab'
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/50Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • C07K2317/565Complementarity determining region [CDR]
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/60Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622Single chain antibody (scFv)
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/70Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Engineering & Computer Science (AREA)
  • Immunology (AREA)
  • Zoology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Toxicology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biotechnology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Physics & Mathematics (AREA)
  • Urology & Nephrology (AREA)
  • Plant Pathology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Epidemiology (AREA)
  • Peptides Or Proteins (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
SG11202106073QA 2018-12-11 2019-12-11 Fusion protein constructs for complement associated disease SG11202106073QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862778014P 2018-12-11 2018-12-11
PCT/US2019/065741 WO2020123662A2 (en) 2018-12-11 2019-12-11 Fusion protein constructs for complement associated disease

Publications (1)

Publication Number Publication Date
SG11202106073QA true SG11202106073QA (en) 2021-07-29

Family

ID=71076704

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202106073QA SG11202106073QA (en) 2018-12-11 2019-12-11 Fusion protein constructs for complement associated disease

Country Status (12)

Country Link
US (1) US20240301043A1 (en)
EP (1) EP3893916A4 (en)
JP (2) JP7444886B2 (en)
KR (1) KR20210148076A (en)
CN (1) CN113660944A (en)
AU (2) AU2019398214C1 (en)
CA (1) CA3123004A1 (en)
IL (1) IL283841A (en)
MA (1) MA54468A (en)
MX (1) MX2021006930A (en)
SG (1) SG11202106073QA (en)
WO (1) WO2020123662A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI3529616T3 (en) * 2016-10-20 2023-12-04 Harvard College In vitro and cell based assays for measuring the activity of botulinum neurotoxins
EP3983448A4 (en) * 2019-06-12 2023-11-22 CSL Innovation Pty Ltd Soluble complement receptor type 1 variant conjugates and uses thereof
CA3182800A1 (en) 2020-06-14 2021-12-23 Vertex Pharmaceuticals Inc. Complement factor i-related compositions and methods
CN116675777A (en) * 2022-02-23 2023-09-01 苏州光度生物科技有限公司 Multispecific ligand binding molecules comprising complement inhibition domains and uses thereof
CN114778418B (en) * 2022-06-17 2022-09-27 深圳安侣医学科技有限公司 Hemoglobin analysis method and system based on micro-amplification digital image
WO2024099320A1 (en) * 2022-11-10 2024-05-16 天辰生物医药(苏州)有限公司 Complement-inhibitory hybrid protein mutant and antibody fusion protein thereof
CN118373913B (en) * 2024-05-08 2024-11-01 上海百英生物科技股份有限公司 Anti-human Tim-3 monoclonal antibody and preparation method thereof

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3773919A (en) 1969-10-23 1973-11-20 Du Pont Polylactide-drug mixtures
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
US5225539A (en) 1986-03-27 1993-07-06 Medical Research Council Recombinant altered antibodies and methods of making altered antibodies
GB8607679D0 (en) 1986-03-27 1986-04-30 Winter G P Recombinant dna product
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
GB8928874D0 (en) 1989-12-21 1990-02-28 Celltech Ltd Humanised antibodies
DE69233482T2 (en) 1991-05-17 2006-01-12 Merck & Co., Inc. Method for reducing the immunogenicity of antibody variable domains
ES2136092T3 (en) 1991-09-23 1999-11-16 Medical Res Council PROCEDURES FOR THE PRODUCTION OF HUMANIZED ANTIBODIES.
US5639641A (en) 1992-09-09 1997-06-17 Immunogen Inc. Resurfacing of rodent antibodies
ES2091684T3 (en) 1992-11-13 1996-11-01 Idec Pharma Corp THERAPEUTIC APPLICATION OF CHEMICAL AND RADIO-MARKED ANTIBODIES AGAINST THE RESTRICTED DIFFERENTIATION ANTIGEN OF HUMAN B-LYMPHOCYTES FOR THE TREATMENT OF B-CELL LYMPHOMA.
CA2405961A1 (en) * 2000-04-26 2001-11-01 Elusys Therapeutics, Inc. Bispecific molecules and uses thereof
AU2002361106B2 (en) * 2001-12-28 2007-06-07 Kyowa Hakko Kirin Co., Ltd. Remedies for arthritis
WO2005063815A2 (en) * 2003-11-12 2005-07-14 Biogen Idec Ma Inc. Fcϝ receptor-binding polypeptide variants and methods related thereto
US7947267B2 (en) * 2004-10-08 2011-05-24 Potentia Pharmaceuticals, Inc. Viral complement control proteins for eye disorders
US9676845B2 (en) 2009-06-16 2017-06-13 Hoffmann-La Roche, Inc. Bispecific antigen binding proteins
BR112012033119A2 (en) * 2010-06-22 2016-10-25 Univ Colorado Regents antibodies to complement component c3d fragment 3.
CA2821067C (en) 2010-11-29 2019-06-04 Novelmed Therapeutics, Inc. Neoantibodies for diagnosing tissue injury
AU2013302441B2 (en) 2012-08-17 2018-05-10 The Regents Of The University Of Colorado, A Body Corporate Compositions and methods for detecting complement activation
JP6563815B2 (en) * 2013-01-23 2019-08-21 エムユーエスシー ファウンデーション フォー リサーチ ディベロップメント Targeting constructs derived from natural antibodies and uses thereof
JP6702866B2 (en) * 2013-11-18 2020-06-03 ルビウス セラピューティクス, インコーポレイテッド Synthetic membrane-receiver complex
US10035848B2 (en) * 2014-01-08 2018-07-31 The United States Of America, As Represented By The Secretary, Department Of Health And Human Services Antibody targeting cell surface deposited complement protein C3d and use thereof
EP3125927B1 (en) * 2014-04-01 2021-01-27 Rubius Therapeutics, Inc. Methods and compositions for immunomodulation
EP3151845A4 (en) * 2014-06-05 2018-01-17 The Regents of the University of Colorado, a body corporate Map44 polypeptides and constructs based on natural antibodies and uses thereof
CN107428835B (en) * 2015-01-23 2021-11-26 赛诺菲 anti-CD 3 antibodies, anti-CD 123 antibodies, and bispecific antibodies that specifically bind to CD3 and/or CD123

Also Published As

Publication number Publication date
EP3893916A4 (en) 2023-03-29
IL283841A (en) 2021-07-29
JP2022512234A (en) 2022-02-02
MX2021006930A (en) 2021-11-17
AU2019398214C1 (en) 2024-03-28
US20240301043A1 (en) 2024-09-12
CN113660944A (en) 2021-11-16
AU2024201109A1 (en) 2024-03-14
JP2024059791A (en) 2024-05-01
EP3893916A2 (en) 2021-10-20
MA54468A (en) 2022-04-13
CA3123004A1 (en) 2020-06-18
AU2019398214B2 (en) 2023-11-23
KR20210148076A (en) 2021-12-07
JP7444886B2 (en) 2024-03-06
WO2020123662A3 (en) 2020-07-23
WO2020123662A2 (en) 2020-06-18
AU2019398214A1 (en) 2021-07-01

Similar Documents

Publication Publication Date Title
IL283841A (en) Fusion protein constructs for complement associated disease
IL281954A (en) Heterodimeric fc-fused proteins
EP3880814A4 (en) Fusion protein
SG11202011743SA (en) Fusion proteins comprising progranulin
EP3502143A4 (en) Linker peptide for constructing fusion protein
EP3757218A4 (en) Fusion protein
MA50908A (en) VEGFR-FC FUSION PROTEIN FORMULATIONS
DK3737402T3 (en) Modificeret protein
ZA201906235B (en) Csf1r-based chimeric proteins
IL290660A (en) Therapeutic fusion proteins
ZA202003845B (en) Fusion proteins
IL281203A (en) Pneumococcal fusion protein vaccines
SG11202101904UA (en) Spd-1 variant - fc fusion proteins
IL273271A (en) Fusion protein comprising an fgf-18 moiety
IL279355A (en) Anti-steap1 antigen-binding protein
ZA202102533B (en) Fusion protein
IL281088A (en) Flt3l-based chimeric proteins
EP4190803A4 (en) SIRPa-FC FUSION PROTEIN
SG11202000775SA (en) Fusion tags for recombinant protein expression
ZA202007491B (en) Stable fusion protein formulation
GB201708330D0 (en) Fusion protein for enhancing intestinal regeneration
IL268170A (en) Vsig8-based chimeric proteins
GB201815670D0 (en) Protein editing
EP3464384A4 (en) Fusion protein construct
EP3740501A4 (en) Fusion protein extensions