BR112022022523A2 - ANTIBODIES AGAINST SARS-COV-2 - Google Patents

ANTIBODIES AGAINST SARS-COV-2

Info

Publication number
BR112022022523A2
BR112022022523A2 BR112022022523A BR112022022523A BR112022022523A2 BR 112022022523 A2 BR112022022523 A2 BR 112022022523A2 BR 112022022523 A BR112022022523 A BR 112022022523A BR 112022022523 A BR112022022523 A BR 112022022523A BR 112022022523 A2 BR112022022523 A2 BR 112022022523A2
Authority
BR
Brazil
Prior art keywords
cov
antigen
antibodies against
sars
sarscov
Prior art date
Application number
BR112022022523A
Other languages
Portuguese (pt)
Inventor
Corti Davide
Samuele Pizzuto Matteo
Pinto Dora
Beltramello Martina
De Marco Anna
Cameroni Elisabetta
Snell Gyorgy
Czudnochowski Nadine
Havenar-Daughton Colin
A Lempp Florian
Telenti Amalio
Zatta Fabrizia
Original Assignee
Vir Biotechnology 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 Vir Biotechnology Inc filed Critical Vir Biotechnology Inc
Publication of BR112022022523A2 publication Critical patent/BR112022022523A2/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/08—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses
    • C07K16/10—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses from RNA viruses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12—Antivirals
    • A61P31/14—Antivirals for RNA viruses
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/08—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses
    • C07K16/10—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses from RNA viruses
    • C07K16/1002—Coronaviridae
    • C07K16/1003—Severe acute respiratory syndrome coronavirus 2 [SARS‐CoV‐2 or Covid-19]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00—Medicinal preparations containing antigens or antibodies
    • A61K2039/505—Medicinal preparations containing antigens or antibodies comprising antibodies
    • A61K2039/507—Comprising a combination of two or more separate antibodies
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21—Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/20—Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/24—Immunoglobulins specific features characterized by taxonomic origin containing regions, domains or residues from different species, e.g. chimeric, humanized or veneered
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
    • C07K2317/31—Immunoglobulins specific features characterized by aspects of specificity or valency multispecific
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/40—Immunoglobulins specific features characterized by post-translational modification
    • C07K2317/41—Glycosylation, sialylation, or fucosylation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
    • C07K2317/55—Fab or Fab'
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/60—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments
    • C07K2317/62—Immunoglobulins specific features characterized by non-natural combinations of immunoglobulin fragments comprising only variable region components
    • C07K2317/622—Single chain antibody (scFv)
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/72—Increased effector function due to an Fc-modification
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/70—Immunoglobulins specific features characterized by effect upon binding to a cell or to an antigen
    • C07K2317/76—Antagonist effect on antigen, e.g. neutralization or inhibition of binding
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K2317/00—Immunoglobulins specific features
    • C07K2317/90—Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/92—Affinity (KD), association rate (Ka), dissociation rate (Kd) or EC50 value

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Virology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Medicinal Chemistry (AREA)
  • Communicable Diseases (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Immunology (AREA)
  • Genetics & Genomics (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pulmonology (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

ANTICORPOS CONTRA SARSCOV-2. A presente descrição provê anticorpos e fragmentos de ligação a antígeno dos mesmos que podem se ligar a um antígeno SARS-CoV-2 e, em certas modalidades, são capazes de neutralizar potentemente uma infecção por SARS-CoV-2. Também são providos polinucleotídeos que codificam anticorpos e fragmentos de ligação a antígeno, vetores, células hospedeiras e composições e usos relacionados, inclusive para prevenir, tratar e diagnosticar uma infecção por SARSCoV-2 ou outro coronavírus.ANTIBODIES AGAINST SARSCOV-2. The present disclosure provides antibodies and antigen-binding fragments thereof that can bind to a SARS-CoV-2 antigen and, in certain embodiments, are capable of potently neutralizing a SARS-CoV-2 infection. Also provided are polynucleotides encoding antibodies and antigen-binding fragments, vectors, host cells, and related compositions and uses, including for preventing, treating, and diagnosing an infection by SARSCoV-2 or another coronavirus.

BR112022022523A 2020-05-08 2021-05-07 ANTIBODIES AGAINST SARS-COV-2 BR112022022523A2 (en)

Applications Claiming Priority (15)

Application Number Priority Date Filing Date Title
US202063022392P 2020-05-08 2020-05-08
US202063024372P 2020-05-13 2020-05-13
US202063027814P 2020-05-20 2020-05-20
US202063029338P 2020-05-22 2020-05-22
US202063031286P 2020-05-28 2020-05-28
US202063033045P 2020-06-01 2020-06-01
US202063036683P 2020-06-09 2020-06-09
US202063039939P 2020-06-16 2020-06-16
US202063046465P 2020-06-30 2020-06-30
US202063057767P 2020-07-28 2020-07-28
US202063090667P 2020-10-12 2020-10-12
US202063113450P 2020-11-13 2020-11-13
US202163153784P 2021-02-25 2021-02-25
US202163170368P 2021-04-02 2021-04-02
PCT/US2021/031442 WO2021226560A1 (en) 2020-05-08 2021-05-07 Antibodies against sars-cov-2

Publications (1)

Publication Number Publication Date
BR112022022523A2 true BR112022022523A2 (en) 2023-01-10

Family

ID=76250434

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022022523A BR112022022523A2 (en) 2020-05-08 2021-05-07 ANTIBODIES AGAINST SARS-COV-2

Country Status (11)

Country Link
EP (1) EP4146690A1 (en)
JP (1) JP2023525039A (en)
KR (1) KR20230010676A (en)
AU (1) AU2021268361A1 (en)
BR (1) BR112022022523A2 (en)
CA (1) CA3177169A1 (en)
CL (1) CL2022003085A1 (en)
CO (1) CO2022017670A2 (en)
IL (1) IL297988A (en)
MX (1) MX2022013886A (en)
WO (1) WO2021226560A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW202146442A (en) 2020-02-26 2021-12-16 美商維爾生物科技股份有限公司 Antibodies against sars-cov-2 and methods of using the same
JP7116256B1 (en) 2020-04-02 2022-08-09 リジェネロン・ファーマシューティカルズ・インコーポレイテッド Anti-SARS-COV-2-Spike Glycoprotein Antibodies and Antigen-Binding Fragments
BR112022024662A2 (en) 2020-06-03 2023-04-04 Regeneron Pharma METHODS FOR TREATMENT OR PREVENTION OF SARS-COV-2 AND COVID-19 INFECTIONS WITH ANTI-SARS-COV-2 SPIKE GLYCOPROTEIN ANTIBODIES
CA3183367A1 (en) 2020-07-06 2022-01-13 Gevorg GRIGORYAN Antigen binding molecules targeting sars-cov-2
KR20230058434A (en) 2020-08-26 2023-05-03 플래그쉽 파이어니어링 이노베이션스 브이아이, 엘엘씨 Antigen binding molecules targeting SARS-CoV-2
WO2022263638A1 (en) * 2021-06-17 2022-12-22 Centre Hospitalier Universitaire Vaudois (C.H.U.V.) Anti-sars-cov-2 antibodies and use thereof in the treatment of sars-cov-2 infection
BR112024000744A2 (en) * 2021-07-14 2024-04-30 Regeneron Pharma ANTI-SARS-COV-2 SPIKE GLYCOPROTEIN ANTIBODIES AND ANTIGEN-BINDING FRAGMENTS
WO2023201256A1 (en) * 2022-04-12 2023-10-19 Vir Biotechnology, Inc. High dose antibody therapies for sars-cov-2 infection
US11993644B2 (en) 2022-05-06 2024-05-28 Generate Biomedicines, Inc. Antigen binding molecules targeting SARS-CoV-2
WO2023224714A1 (en) * 2022-05-16 2023-11-23 Lawrence Livermore National Security, Llc Repaired therapeutic and prophylactic antibodies against sars-cov-2 variants
WO2023235827A2 (en) * 2022-06-03 2023-12-07 The Rockefeller University Coronavirus-inhibiting antibodies
WO2024006472A1 (en) 2022-06-30 2024-01-04 Vir Biotechnology, Inc. Antibodies that bind to multiple sarbecoviruses
WO2024081269A1 (en) * 2022-10-10 2024-04-18 Dixit Rohan Therapeutic combinations and methods to treat long covid
WO2024102674A1 (en) 2022-11-13 2024-05-16 Generate Biomedicines, Inc. Antigen binding molecules targeting sars-cov-2
CN117362421A (en) * 2022-12-02 2024-01-09 中国科学院微生物研究所 Broad-spectrum monoclonal antibody for novel coronavirus RBD, preparation method and application thereof

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4816567A (en) 1983-04-08 1989-03-28 Genentech, Inc. Recombinant immunoglobin preparations
US4751180A (en) 1985-03-28 1988-06-14 Chiron Corporation Expression using fused genes providing for protein product
US4935233A (en) 1985-12-02 1990-06-19 G. D. Searle And Company Covalently linked polypeptide cell modulators
US5530101A (en) 1988-12-28 1996-06-25 Protein Design Labs, Inc. Humanized immunoglobulins
US5959177A (en) 1989-10-27 1999-09-28 The Scripps Research Institute Transgenic plants expressing assembled secretory antibodies
US5283173A (en) 1990-01-24 1994-02-01 The Research Foundation Of State University Of New York System to detect protein-protein interactions
US5770429A (en) 1990-08-29 1998-06-23 Genpharm International, Inc. Transgenic non-human animals capable of producing heterologous antibodies
CA2116774C (en) 1991-09-19 2003-11-11 Paul J. Carter Expression in e. coli antibody fragments having at least a cysteine present as a free thiol. use for the production of bifunctional f(ab') 2 antibodies
US5789199A (en) 1994-11-03 1998-08-04 Genentech, Inc. Process for bacterial production of polypeptides
US5840523A (en) 1995-03-01 1998-11-24 Genetech, Inc. Methods and compositions for secretion of heterologous polypeptides
US6040498A (en) 1998-08-11 2000-03-21 North Caroline State University Genetically engineered duckweed
US6833268B1 (en) 1999-06-10 2004-12-21 Abgenix, Inc. Transgenic animals for producing specific isotypes of human antibodies via non-cognate switch regions
CA2385347C (en) 1999-10-04 2009-12-15 Medicago Inc. Method for regulating transcription of foreign genes
US7125978B1 (en) 1999-10-04 2006-10-24 Medicago Inc. Promoter for regulating expression of foreign genes
US6596541B2 (en) 2000-10-31 2003-07-22 Regeneron Pharmaceuticals, Inc. Methods of modifying eukaryotic cells
EP1597280B2 (en) 2003-02-26 2016-08-24 Institute for Research in Biomedicine Monoclonal antibody production by ebv transformation of b cells
EP1676862B1 (en) 2003-09-24 2010-12-22 Kyowa Hakko Kirin Co., Ltd. Recombinant antibody against human insulin-like growth factor
US7612181B2 (en) 2005-08-19 2009-11-03 Abbott Laboratories Dual variable domain immunoglobulin and uses thereof
WO2008042814A2 (en) 2006-09-29 2008-04-10 California Institute Of Technology Mart-1 t cell receptors
CA2931641C (en) 2013-12-30 2022-05-10 Epimab Biotherapeutics Inc. Fabs-in-tandem immunoglobulin and uses thereof
WO2016181357A1 (en) 2015-05-13 2016-11-17 Zumutor Biologics, Inc. Afucosylated protein, cell expressing said protein and associated methods
WO2019024979A1 (en) 2017-07-31 2019-02-07 Institute For Research In Biomedicine Antibodies with functional domains in the elbow region
WO2019057122A1 (en) 2017-09-22 2019-03-28 Wuxi Biologics (Shanghai) Co., Ltd. Novel bispecific polypeptide complexes

Also Published As

Publication number Publication date
IL297988A (en) 2023-01-01
KR20230010676A (en) 2023-01-19
AU2021268361A1 (en) 2022-12-08
EP4146690A1 (en) 2023-03-15
CO2022017670A2 (en) 2023-03-07
CL2022003085A1 (en) 2023-09-01
JP2023525039A (en) 2023-06-14
CA3177169A1 (en) 2021-11-11
WO2021226560A1 (en) 2021-11-11
MX2022013886A (en) 2022-11-30

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing