IL258759B2 - Anti-cd3-folate conjugates and their uses - Google Patents

Anti-cd3-folate conjugates and their uses

Info

Publication number
IL258759B2
IL258759B2 IL258759A IL25875918A IL258759B2 IL 258759 B2 IL258759 B2 IL 258759B2 IL 258759 A IL258759 A IL 258759A IL 25875918 A IL25875918 A IL 25875918A IL 258759 B2 IL258759 B2 IL 258759B2
Authority
IL
Israel
Prior art keywords
antibody
amino acid
binding
molecule
naturally encoded
Prior art date
Application number
IL258759A
Other languages
English (en)
Hebrew (he)
Other versions
IL258759A (en
IL258759B (en
Original Assignee
Ambrx 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 Ambrx Inc filed Critical Ambrx Inc
Publication of IL258759A publication Critical patent/IL258759A/en
Publication of IL258759B publication Critical patent/IL258759B/en
Publication of IL258759B2 publication Critical patent/IL258759B2/en

Links

Classifications

    • 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
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • 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
    • C07K16/28Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
    • C07K16/2803Immunoglobulins [IGs], 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
    • C07K16/2809Immunoglobulins [IGs], 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 the T-cell receptor (TcR)-CD3 complex
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00Medicinal preparations containing organic active ingredients
    • A61K31/33Heterocyclic compounds
    • A61K31/395Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52Purines, e.g. adenine
    • A61K31/522Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
    • 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
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6801Drug-antibody or immunoglobulin conjugates defined by the pharmacologically or therapeutically active agent
    • A61K47/6803Drugs conjugated to an antibody or immunoglobulin, e.g. cisplatin-antibody conjugates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/50Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates
    • A61K47/51Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent
    • A61K47/68Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment
    • A61K47/6835Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site
    • A61K47/6849Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient the non-active ingredient being chemically bound to the active ingredient, e.g. polymer-drug conjugates the non-active ingredient being a modifying agent the modifying agent being an antibody, an immunoglobulin or a fragment thereof, e.g. an Fc-fragment the modifying agent being an antibody or an immunoglobulin bearing at least one antigen-binding site the antibody targeting a receptor, a cell surface antigen or a cell surface determinant
    • 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
    • A61K2039/505Medicinal preparations containing antigens or antibodies comprising antibodies
    • 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
    • C07K2317/60Immunoglobulins 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
    • C07K2317/73Inducing cell death, e.g. apoptosis, necrosis or inhibition of cell proliferation
    • C07K2317/732Antibody-dependent cellular cytotoxicity [ADCC]
    • 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
    • C07K2317/00Immunoglobulins specific features
    • C07K2317/90Immunoglobulins specific features characterized by (pharmaco)kinetic aspects or by stability of the immunoglobulin
    • C07K2317/94Stability, e.g. half-life, pH, temperature or enzyme-resistance
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K2319/00Fusion polypeptide
    • C07K2319/55Fusion polypeptide containing a fusion with a toxin, e.g. diphteria toxin

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Biophysics (AREA)
  • Biochemistry (AREA)
  • Genetics & Genomics (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Molecular Biology (AREA)
  • Mycology (AREA)
  • Microbiology (AREA)
  • Cell Biology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Cephalosporin Compounds (AREA)
  • Saccharide Compounds (AREA)
IL258759A 2015-11-03 2016-11-02 Anti-cd3-folate conjugates and their uses IL258759B2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201562250451P 2015-11-03 2015-11-03
US201562267086P 2015-12-14 2015-12-14
US201662374693P 2016-08-12 2016-08-12
PCT/US2016/060087 WO2017079272A2 (en) 2015-11-03 2016-11-02 Anti-cd3-folate conjugates and their uses

Publications (3)

Publication Number Publication Date
IL258759A IL258759A (en) 2018-06-28
IL258759B IL258759B (en) 2022-12-01
IL258759B2 true IL258759B2 (en) 2023-04-01

Family

ID=58662682

Family Applications (1)

Application Number Title Priority Date Filing Date
IL258759A IL258759B2 (en) 2015-11-03 2016-11-02 Anti-cd3-folate conjugates and their uses

Country Status (13)

Country Link
US (2) US11851488B2 (enExample)
EP (1) EP3370771A4 (enExample)
JP (2) JP6931649B2 (enExample)
KR (1) KR20180077271A (enExample)
CN (1) CN108348603B (enExample)
AU (1) AU2016349786C1 (enExample)
BR (1) BR112018009004A8 (enExample)
CA (1) CA3002573A1 (enExample)
IL (1) IL258759B2 (enExample)
MX (1) MX2018005232A (enExample)
NZ (1) NZ743049A (enExample)
SG (2) SG10201913746RA (enExample)
WO (1) WO2017079272A2 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2582108B (en) * 2017-11-22 2022-08-17 Geltor Inc Methods and systems for engineering collagen
EP3844188A1 (en) * 2018-08-28 2021-07-07 Ambrx, Inc. Anti-cd3 antibody folate bioconjugates and their uses
KR102239781B1 (ko) * 2019-04-08 2021-04-13 주식회사 녹십자 Gpnmb 및 cd3에 특이적으로 결합하는 이중특이적 항체 및 이의 용도
US20200392230A1 (en) * 2019-05-14 2020-12-17 Qlb Biotherapeutics Bispecific anti-cd3 x cd20 antibodies and uses thereof
CR20210576A (es) 2019-05-21 2021-12-15 Novartis Ag Moléculas de unión a cd19 y usos de las mismas
TWI888487B (zh) * 2020-02-14 2025-07-01 日商協和麒麟股份有限公司 與cd3結合之雙特異性抗體
WO2021173889A1 (en) 2020-02-26 2021-09-02 Ambrx, Inc. Uses of anti-cd3 antibody folate bioconjugates
TWI827807B (zh) * 2020-02-26 2024-01-01 香港商潤俊(中國)有限公司 抗cd3抗體葉酸生物共軛物及其用途
IL300256A (en) 2020-08-25 2023-03-01 Gilead Sciences Inc Multispecific Antigen Binding Molecules Targeting HIV and Methods of Use

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012162067A2 (en) * 2011-05-21 2012-11-29 Macrogenics, Inc. Cd3-binding molecules capable of binding to human and non-human cd3
EP2840091A1 (en) * 2013-08-23 2015-02-25 MacroGenics, Inc. Bi-specific diabodies that are capable of binding gpA33 and CD3 and uses thereof

Family Cites Families (38)

* 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
US4263428A (en) 1978-03-24 1981-04-21 The Regents Of The University Of California Bis-anthracycline nucleic acid function inhibitors and improved method for administering the same
IE52535B1 (en) 1981-02-16 1987-12-09 Ici Plc Continuous release pharmaceutical compositions
FR2504010B1 (fr) 1981-04-15 1985-10-25 Sanofi Sa Medicaments anticancereux contenant la chaine a de la ricine associee a un anticorps antimelanome et procede pour leur preparation
US4485045A (en) 1981-07-06 1984-11-27 Research Corporation Synthetic phosphatidyl cholines useful in forming liposomes
US4671958A (en) 1982-03-09 1987-06-09 Cytogen Corporation Antibody conjugates for the delivery of compounds to target sites
DE3377484D1 (en) 1982-04-19 1988-09-01 Nissan Motor Method for controlling reduction ratio of continuously variable transmission with acceleration compensation
US4544545A (en) 1983-06-20 1985-10-01 Trustees University Of Massachusetts Liposomes containing modified cholesterol for organ targeting
DE3474511D1 (en) 1983-11-01 1988-11-17 Terumo Corp Pharmaceutical composition containing urokinase
US4625014A (en) 1984-07-10 1986-11-25 Dana-Farber Cancer Institute, Inc. Cell-delivery agent
US4542225A (en) 1984-08-29 1985-09-17 Dana-Farber Cancer Institute, Inc. Acid-cleavable compound
US4659839A (en) 1984-10-10 1987-04-21 Mallinckrodt, Inc. Coupling agents for radiolabeled antibody fragments
CA1336076C (en) 1985-01-14 1995-06-27 Alan R. Fritzberg Metal radionuclide labeled proteins for diagnosis and therapy
US4680338A (en) 1985-10-17 1987-07-14 Immunomedics, Inc. Bifunctional linker
US4699784A (en) 1986-02-25 1987-10-13 Center For Molecular Medicine & Immunology Tumoricidal methotrexate-antibody conjugate
US4904584A (en) 1987-12-23 1990-02-27 Genetics Institute, Inc. Site-specific homogeneous modification of polypeptides
US5252714A (en) 1990-11-28 1993-10-12 The University Of Alabama In Huntsville Preparation and use of polyethylene glycol propionaldehyde
ATE311895T1 (de) 1992-05-26 2005-12-15 Immunex Corp Neue zytokine die cd30 binden
US6096871A (en) 1995-04-14 2000-08-01 Genentech, Inc. Polypeptides altered to contain an epitope from the Fc region of an IgG molecule for increased half-life
JP4046354B2 (ja) 1996-03-18 2008-02-13 ボード オブ リージェンツ,ザ ユニバーシティ オブ テキサス システム 増大した半減期を有する免疫グロブリン様ドメイン
ES2297889T3 (es) 1997-07-14 2008-05-01 Bolder Biotechnology, Inc. Derivados de hormona de crecimiento y proteinas relacionadas.
US6451986B1 (en) 1998-06-22 2002-09-17 Immunex Corporation Site specific protein modification
DE69936351T2 (de) 1998-10-30 2008-02-21 Novozymes A/S Glykosylierte proteine mit reduzierter allergenität
JP4638225B2 (ja) 2002-05-30 2011-02-23 ザ スクリプス リサーチ インスティテュート 銅を触媒とするアジドとアセチレンのライゲーション
CN101223272B (zh) * 2003-04-17 2013-04-03 斯克利普斯研究院 扩展真核生物遗传密码
US7888063B2 (en) * 2003-06-18 2011-02-15 The Scripps Research Institute Unnatural reactive amino acid genetic code additions
GB0716160D0 (en) * 2007-08-17 2007-09-26 Biotransformations Ltd Materials and methods for treating cancers which express folate receptors
JP2012034668A (ja) 2010-08-12 2012-02-23 Tohoku Univ ヒト型化抗egfr抗体リジン置換可変領域断片及びその利用
JP6400470B2 (ja) * 2011-05-16 2018-10-03 ジェネロン(シャンハイ)コーポレイション リミテッド 多重特異性Fab融合タンパク質および使用法
DK2794658T3 (en) * 2011-12-19 2017-06-19 Synimmune Gmbh BISPECIFIC ANTIBODY MOLECULE
US10968276B2 (en) * 2013-03-12 2021-04-06 Xencor, Inc. Optimized anti-CD3 variable regions
BR112016000666A2 (pt) 2013-07-12 2017-10-03 Zymeworks Inc Constructos de ligação de antígeno cd3 e cd19 biespecíficos
WO2016014974A2 (en) * 2014-07-25 2016-01-28 Cytomx Therapeutics, Inc. Anti-cd3 antibodies, activatable anti-cd3 antibodies, multispecific anti-cd3 antibodies, multispecific activatable anti-cd3 antibodies, and methods of using the same
CN108431042A (zh) * 2015-11-02 2018-08-21 詹森药业有限公司 抗-il1rap抗体,结合il1rap和cd3的双特异性抗原结合分子及其用途
US20210179734A1 (en) * 2018-04-17 2021-06-17 Invenra Inc. Trivalent trispecific antibody constructs
EP3844188A1 (en) * 2018-08-28 2021-07-07 Ambrx, Inc. Anti-cd3 antibody folate bioconjugates and their uses
BR112021015832A2 (pt) * 2019-02-12 2022-01-18 Ambrx Inc Composições que contêm conjugados de anticorpo-agonista de tlr, métodos e usos dos mesmos
EP3928790A4 (en) * 2019-02-22 2023-01-11 Wuhan Yzy Biopharma Co., Ltd. Cd3 antigen binding fragment and application thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012162067A2 (en) * 2011-05-21 2012-11-29 Macrogenics, Inc. Cd3-binding molecules capable of binding to human and non-human cd3
EP2840091A1 (en) * 2013-08-23 2015-02-25 MacroGenics, Inc. Bi-specific diabodies that are capable of binding gpA33 and CD3 and uses thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KULARATNE, SUMITH A., ET AL., RECRUITING CYTOTOXIC T CELLS TO FOLATE?RECEPTOR?POSITIVE CANCER CELLS., 31 December 2013 (2013-12-31) *

Also Published As

Publication number Publication date
US20180319885A1 (en) 2018-11-08
US11851488B2 (en) 2023-12-26
WO2017079272A2 (en) 2017-05-11
CN108348603A (zh) 2018-07-31
CN108348603B (zh) 2023-12-29
IL258759A (en) 2018-06-28
KR20180077271A (ko) 2018-07-06
AU2016349786C1 (en) 2024-11-07
CA3002573A1 (en) 2017-05-11
US20240239889A1 (en) 2024-07-18
JP2018535972A (ja) 2018-12-06
IL258759B (en) 2022-12-01
JP6931649B2 (ja) 2021-09-08
EP3370771A2 (en) 2018-09-12
NZ743049A (en) 2025-08-29
WO2017079272A9 (en) 2017-08-03
MX2018005232A (es) 2018-08-15
BR112018009004A2 (pt) 2018-10-30
EP3370771A4 (en) 2019-06-19
SG11201803211TA (en) 2018-05-30
BR112018009004A8 (pt) 2019-02-26
JP7220755B2 (ja) 2023-02-10
JP2021181487A (ja) 2021-11-25
AU2016349786B2 (en) 2023-11-16
AU2016349786A1 (en) 2018-06-21
SG10201913746RA (en) 2020-03-30

Similar Documents

Publication Publication Date Title
US20240239889A1 (en) Anti-cd3-folate conjugates and their uses
US12194110B2 (en) PD-L1 binding polypeptides for imaging
JP7759805B2 (ja) 抗cd3抗体葉酸生物複合体およびその使用
KR20160062761A (ko) 키메라 항원 수용체 t 세포 스위치 및 이의 용도
JP2019502380A (ja) TNF−α、IL−17A及びIL−17Fに特異性を有する多重特異性抗体分子
CN116763937A (zh) 抗人pd-l1和tlr7双靶向纳米抗体偶联药物及其在抗肿瘤中的应用
JP2025066806A (ja) 癌のためのフィブロネクチンエクストラドメインb(edb)特異性c-t
WO2024181570A1 (ja) 抗cd138抗体を含む抗体薬物複合体
WO2021173889A1 (en) Uses of anti-cd3 antibody folate bioconjugates
TWI827807B (zh) 抗cd3抗體葉酸生物共軛物及其用途
HK40023815A (en) Anti-cd3 antibody folate bioconjugates and their uses