CA2839420C - High affinity human antibodies to human cytomegalovirus (cmv) gb protein - Google Patents

High affinity human antibodies to human cytomegalovirus (cmv) gb protein Download PDF

Info

Publication number
CA2839420C
CA2839420C CA2839420A CA2839420A CA2839420C CA 2839420 C CA2839420 C CA 2839420C CA 2839420 A CA2839420 A CA 2839420A CA 2839420 A CA2839420 A CA 2839420A CA 2839420 C CA2839420 C CA 2839420C
Authority
CA
Canada
Prior art keywords
mab
seq
immunoreactive fragment
cmv
cells
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.)
Active
Application number
CA2839420A
Other languages
English (en)
French (fr)
Other versions
CA2839420A1 (en
Inventor
Lawrence M. Kauvar
Stote Ellsworth
William Usinger
Krista Maureen Mccutcheon
Ying-ping JIANG
Fen Zhang
Bo Chen
Gizette Sperinde
Minha Park
Orit Foord
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.)
Trellis Bioscience Inc
Original Assignee
Trellis Bioscience 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 Trellis Bioscience Inc filed Critical Trellis Bioscience Inc
Publication of CA2839420A1 publication Critical patent/CA2839420A1/en
Application granted granted Critical
Publication of CA2839420C publication Critical patent/CA2839420C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • C12N15/10Processes for the isolation, preparation or purification of DNA or RNA
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/12Viral antigens
    • A61K39/245Herpetoviridae, e.g. herpes simplex virus
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K39/00Medicinal preparations containing antigens or antibodies
    • A61K39/395Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/42Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum viral
    • 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/20Antivirals for DNA viruses
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/12Antivirals
    • A61P31/20Antivirals for DNA viruses
    • A61P31/22Antivirals for DNA viruses for herpes viruses
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/08Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses
    • C07K16/081Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses from DNA viruses
    • C07K16/085Herpetoviridae, e.g. pseudorabies virus, Epstein-Barr virus
    • C07K16/089Cytomegalovirus
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/46Hybrid immunoglobulins
    • C07K16/468Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
    • 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
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K16/00Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
    • C07K16/08Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from viruses
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/10Immunoglobulins specific features characterized by their source of isolation or production
    • C07K2317/14Specific host cells or culture conditions, e.g. components, pH or temperature
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/20Immunoglobulins specific features characterized by taxonomic origin
    • C07K2317/21Immunoglobulins specific features characterized by taxonomic origin from primates, e.g. man
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/30Immunoglobulins specific features characterized by aspects of specificity or valency
    • 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
    • C07K2317/56Immunoglobulins specific features characterized by immunoglobulin fragments variable (Fv) region, i.e. VH and/or VL
    • 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
    • C07K2317/70Immunoglobulins 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Virology (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Immunology (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Genetics & Genomics (AREA)
  • Microbiology (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Mycology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Communicable Diseases (AREA)
  • Oncology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Biomedical Technology (AREA)
  • Wood Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Physics & Mathematics (AREA)
  • Plant Pathology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
CA2839420A 2010-06-16 2011-06-16 High affinity human antibodies to human cytomegalovirus (cmv) gb protein Active CA2839420C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US35549910P 2010-06-16 2010-06-16
US61/355,499 2010-06-16
PCT/US2011/040761 WO2011159938A2 (en) 2010-06-16 2011-06-16 High affinity human antibodies to human cytomegalovirus (cmv) gb protein

Publications (2)

Publication Number Publication Date
CA2839420A1 CA2839420A1 (en) 2011-12-22
CA2839420C true CA2839420C (en) 2023-06-13

Family

ID=45348879

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2839420A Active CA2839420C (en) 2010-06-16 2011-06-16 High affinity human antibodies to human cytomegalovirus (cmv) gb protein

Country Status (11)

Country Link
US (3) US9017668B2 (enExample)
EP (1) EP2582389B1 (enExample)
JP (2) JP6055763B2 (enExample)
KR (1) KR101900435B1 (enExample)
CN (1) CN103221063B (enExample)
AU (1) AU2011268277B2 (enExample)
BR (1) BR112012032182A2 (enExample)
CA (1) CA2839420C (enExample)
IL (1) IL223665B (enExample)
RU (1) RU2613421C2 (enExample)
WO (1) WO2011159938A2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2542308T3 (es) * 2008-03-10 2015-08-04 Theraclone Sciences, Inc. Composiciones y métodos para la terapia y diagnóstico de infecciones por citomegalovirus
JP5833565B2 (ja) 2009-12-23 2015-12-16 4−アンティボディ・アクチェンゲゼルシャフト4−Antibody Ag ヒトサイトメガロウイルスに対する結合メンバー
KR101900435B1 (ko) * 2010-06-16 2018-09-20 트렐리스 바이오싸이언스 인코포레이티드 인간 사이토메갈로바이러스 gB 단백질에 대한 고친화도 인간 항체
US10611800B2 (en) 2016-03-11 2020-04-07 Pfizer Inc. Human cytomegalovirus gB polypeptide
US11440951B2 (en) 2017-03-13 2022-09-13 The Government Of The United States, As Represented By The Secretary Of The Army Therapeutic antibodies to Marburg virus
US11629172B2 (en) 2018-12-21 2023-04-18 Pfizer Inc. Human cytomegalovirus gB polypeptide
CN118465272B (zh) * 2019-12-04 2025-08-19 珠海泰诺麦博制药股份有限公司 抗人巨细胞病毒抗体及其用途
TWI810589B (zh) 2020-06-21 2023-08-01 美商輝瑞股份有限公司 人巨細胞病毒糖蛋白B(gB)多肽

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6642062B2 (en) 1998-09-03 2003-11-04 Trellis Bioinformatics, Inc. Multihued labels
US20090042291A1 (en) 2002-03-01 2009-02-12 Xencor, Inc. Optimized Fc variants
US8420353B2 (en) 2002-03-22 2013-04-16 Aprogen, Inc. Humanized antibody and process for preparing same
US7427469B2 (en) * 2002-11-05 2008-09-23 Institut Pasteur Method of treating cytomegalovirus with DC-SIGN blockers
RU2239453C2 (ru) * 2002-12-03 2004-11-10 Федеральное государственное унитарное предприятие " Научно-производственное объединение по медицинским иммунобиологическим препаратам " Микроген" Препарат иммуноглобулина человека против цитомегаловируса и способ его получения
US7595379B2 (en) * 2003-05-30 2009-09-29 Agensys, Inc. Antibodies and related molecules that bind to PSCA proteins
US7413868B2 (en) 2003-11-05 2008-08-19 Trellis Bioscience, Inc. Use of particulate labels in bioanalyte detection methods
ES2526343T3 (es) 2004-06-03 2015-01-09 Novimmune Sa Anticuerpos anti-CD3 y métodos de uso de los mismos
WO2007094423A1 (ja) 2006-02-15 2007-08-23 Evec Incorporated ヒトサイトメガロウイルスに結合するヒトのモノクローナル抗体並びにその抗原結合部分
JP2009531273A (ja) * 2006-02-28 2009-09-03 オンコセラピー・サイエンス株式会社 抗EphA4抗体のエフェクター機能を用いて細胞を障害する方法
CA2652976C (en) 2006-06-02 2015-08-11 Regeneron Pharmaceuticals, Inc. High affinity antibodies to human il-6 receptor
CA2657123A1 (en) 2006-07-12 2008-01-17 Trellis Bioscience, Inc. Cellspottm applications
GB0700133D0 (en) 2007-01-04 2007-02-14 Humabs Llc Human cytomegalovirus neutralising antibodies and use thereof
CN100575361C (zh) * 2007-04-28 2009-12-30 中国人民解放军第三军医大学野战外科研究所 抗人巨细胞病毒包膜糖蛋白b的人源化单链抗体
US20110171233A1 (en) * 2007-08-22 2011-07-14 Ribovax Biotechnologies S.A. Antibodies Against Human Cytomegalovirus (HCMV)
RU2364627C2 (ru) * 2007-11-06 2009-08-20 Власик Татьяна Николаевна Экспрессионный вектор для синтеза белков в клетках млекопитающих
JP2011517320A (ja) 2008-03-03 2011-06-02 ダイアックス コーポレーション メタロプロテアーゼ9結合タンパク質およびメタロプロテアーゼ2結合タンパク質
ES2542308T3 (es) 2008-03-10 2015-08-04 Theraclone Sciences, Inc. Composiciones y métodos para la terapia y diagnóstico de infecciones por citomegalovirus
EP2352759B1 (en) * 2008-07-16 2017-11-01 Institute for Research in Biomedicine Human cytomegalovirus neutralizing antibodies and use thereof
KR101900435B1 (ko) * 2010-06-16 2018-09-20 트렐리스 바이오싸이언스 인코포레이티드 인간 사이토메갈로바이러스 gB 단백질에 대한 고친화도 인간 항체

Also Published As

Publication number Publication date
AU2011268277B2 (en) 2016-10-27
AU2011268277A2 (en) 2013-07-25
WO2011159938A2 (en) 2011-12-22
IL223665B (en) 2020-01-30
JP6055763B2 (ja) 2016-12-27
CN103221063A (zh) 2013-07-24
RU2613421C2 (ru) 2017-03-16
EP2582389A4 (en) 2014-01-08
RU2013101769A (ru) 2014-07-27
US10030069B2 (en) 2018-07-24
CA2839420A1 (en) 2011-12-22
EP2582389B1 (en) 2018-02-21
US20150252099A1 (en) 2015-09-10
CN103221063B (zh) 2016-08-24
AU2011268277A1 (en) 2013-01-31
US20120020980A1 (en) 2012-01-26
US9017668B2 (en) 2015-04-28
EP2582389A2 (en) 2013-04-24
BR112012032182A2 (pt) 2016-10-25
JP2017038612A (ja) 2017-02-23
WO2011159938A3 (en) 2012-04-19
KR20130086036A (ko) 2013-07-30
US20170204165A1 (en) 2017-07-20
JP2013531991A (ja) 2013-08-15
KR101900435B1 (ko) 2018-09-20
US9688744B2 (en) 2017-06-27

Similar Documents

Publication Publication Date Title
CA2839420C (en) High affinity human antibodies to human cytomegalovirus (cmv) gb protein
CN113354729B (zh) 一种抗新型冠状病毒的单克隆抗体及其应用
CA2703667C (en) Anti-rsv g protein antibodies
CN111333723B (zh) 针对狂犬病病毒g蛋白的单克隆抗体及其用途
CN113045647B (zh) 新冠病毒SARS-CoV-2的中和性抗体及其应用
CN113354730B (zh) 一种抗新型冠状病毒的单克隆抗体及其应用
US20240207401A1 (en) Coronavirus antibody
US20090004198A1 (en) Human monoclonal antibody binding to human cytomegalovirus and its antigen binding portion
CN118184774A (zh) 中和SARS-CoV-2及变异株的全人源抗体及应用
CN116836269A (zh) 抗呼吸道合胞病毒的单克隆抗体及其应用
CN116041494A (zh) 一种针对SARS-CoV或SARS-CoV-2的单克隆抗体、其制备方法及应用
WO2025246679A1 (zh) 一种广谱中和冠状病毒的抗体及其应用
CN114933649A (zh) 抗水痘-带状疱疹病毒的抗体及其用途
CN119119256A (zh) 一种乙型脑炎病毒和寨卡病毒的单克隆抗体及其应用
US20240228595A1 (en) Methods for Monoclonal Antibody Generation
CN115975019B (zh) 一种抗新型冠状病毒的抗体及其用途
CN119421953A (zh) 具有突变株交叉性的抗SARS-CoV-2人中和抗体及其抗原结合片段
JP2011050269A (ja) 狂犬病ウイルスに対するヒト抗体ならびにその医薬組成物

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20160606

EEER Examination request

Effective date: 20160606

EEER Examination request

Effective date: 20160606

EEER Examination request

Effective date: 20160606

EEER Examination request

Effective date: 20160606