BR112019002579A2 - anticorpos biespecíficos fab monovalentes, assimétricos e tandem - Google Patents
anticorpos biespecíficos fab monovalentes, assimétricos e tandemInfo
- Publication number
- BR112019002579A2 BR112019002579A2 BR112019002579-0A BR112019002579A BR112019002579A2 BR 112019002579 A2 BR112019002579 A2 BR 112019002579A2 BR 112019002579 A BR112019002579 A BR 112019002579A BR 112019002579 A2 BR112019002579 A2 BR 112019002579A2
- Authority
- BR
- Brazil
- Prior art keywords
- asymmetric
- antibodies
- monovalent
- bispecific antibodies
- fab bispecific
- Prior art date
Links
- 150000007523 nucleic acids Chemical class 0.000 abstract 2
- 102000039446 nucleic acids Human genes 0.000 abstract 2
- 108020004707 nucleic acids Proteins 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 239000000427 antigen Substances 0.000 abstract 1
- 102000036639 antigens Human genes 0.000 abstract 1
- 108091007433 antigens Proteins 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/46—Hybrid immunoglobulins
- C07K16/468—Immunoglobulins having two or more different antigen binding sites, e.g. multifunctional antibodies
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K45/00—Medicinal preparations containing active ingredients not provided for in groups A61K31/00 - A61K41/00
- A61K45/06—Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/06—Antipsoriatics
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
- C07K16/2803—Immunoglobulins [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
- C07K16/2809—Immunoglobulins [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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K16/00—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies
- C07K16/18—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans
- C07K16/28—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
- C07K16/2887—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants against CD20
-
- 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
- C07K2317/30—Immunoglobulins specific features characterized by aspects of specificity or valency
- C07K2317/35—Valency
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/52—Constant or Fc region; Isotype
- C07K2317/522—CH1 domain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/52—Constant or Fc region; Isotype
- C07K2317/524—CH2 domain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/52—Constant or Fc region; Isotype
- C07K2317/526—CH3 domain
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07K—PEPTIDES
- C07K2317/00—Immunoglobulins specific features
- C07K2317/50—Immunoglobulins specific features characterized by immunoglobulin fragments
- C07K2317/52—Constant or Fc region; Isotype
- C07K2317/53—Hinge
-
- 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
-
- 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
- C07K2317/71—Decreased effector function due to an Fc-modification
Abstract
a invenção propõe anticorpos biespecíficos fab monovalen tes, assimétricos e tandem que podem ligar dois epítopos ou dois antígenos, composições que compreendem esses anticorpos, usos desses anticorpos, métodos para produzir esses anticorpos, ácidos nucleicos que codificam esses anticorpos e células hospedeiras que compreendem esses ácidos nucleicos.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNPCT/CN2016/0095546 | 2016-08-16 | ||
CN2016095546 | 2016-08-16 | ||
CN2016109267 | 2016-12-09 | ||
CNPCT/CN2016/0109267 | 2016-12-09 | ||
PCT/US2017/046875 WO2018035084A1 (en) | 2016-08-16 | 2017-08-15 | Monovalent asymmetric tandem fab bispecific antibodies |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112019002579A2 true BR112019002579A2 (pt) | 2019-05-21 |
Family
ID=61197005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112019002579-0A BR112019002579A2 (pt) | 2016-08-16 | 2017-08-15 | anticorpos biespecíficos fab monovalentes, assimétricos e tandem |
Country Status (10)
Country | Link |
---|---|
US (1) | US20190177439A1 (pt) |
EP (1) | EP3500301B1 (pt) |
JP (1) | JP7033328B2 (pt) |
CN (1) | CN109803682A (pt) |
AU (1) | AU2017312974B2 (pt) |
BR (1) | BR112019002579A2 (pt) |
CA (1) | CA3032430A1 (pt) |
ES (1) | ES2963385T3 (pt) |
TW (1) | TWI672317B (pt) |
WO (1) | WO2018035084A1 (pt) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210253741A1 (en) * | 2018-07-03 | 2021-08-19 | Ngm Biopharmaceuticals, Inc. | Bispecific antibodies |
AU2019370339A1 (en) * | 2018-11-01 | 2021-06-10 | Shandong New Time Pharmaceutical Co., Ltd. | Bispecific antibody and use thereof |
CN111378044B (zh) * | 2018-12-28 | 2022-07-15 | 长春金赛药业有限责任公司 | 抗体融合蛋白、制备方法及其应用 |
CN109942712B (zh) * | 2019-04-01 | 2022-12-20 | 华博生物医药技术(上海)有限公司 | 抗pd-l1/vegf双功能抗体及其用途 |
CN110551221B (zh) * | 2019-07-02 | 2021-03-05 | 广州爱思迈生物医药科技有限公司 | 一种双特异性抗体及其制备方法与应用 |
US20230002489A1 (en) * | 2019-11-26 | 2023-01-05 | Shanghai Epimab Biotherapeutics Co., Ltd. | Antibodies to cd3 and bcma, and bispecific binding proteins made therefrom |
WO2021143826A1 (zh) * | 2020-01-17 | 2021-07-22 | 信达生物制药(苏州)有限公司 | 重组抗程序性死亡受体1和抗分化抗原簇137双特异性抗体制剂及其用途 |
EP4110818A1 (en) | 2020-02-26 | 2023-01-04 | Biograph 55, Inc. | C19 c38 bispecific antibodies |
GB2621482A (en) | 2020-05-13 | 2024-02-14 | Bonum Therapeutics Inc | Compositions of protein complexes and methods of use thereof |
WO2022037582A1 (zh) * | 2020-08-18 | 2022-02-24 | 上海君实生物医药科技股份有限公司 | 抗cd3和抗cldn-18.2双特异性抗体及其用途 |
CA3190117A1 (en) * | 2020-08-24 | 2022-03-03 | Epimab Biotherapeutics (Hk) Limited | Anti-ror1 antibodies and related bispecific binding proteins |
CA3234609A1 (en) * | 2021-10-15 | 2023-04-20 | Leila M. BOUSTANY | Activatable polypeptide complex |
US20230174995A1 (en) * | 2021-10-15 | 2023-06-08 | Cytomx Therapeutics, Inc. | Activatable polypeptide complex |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5714350A (en) | 1992-03-09 | 1998-02-03 | Protein Design Labs, Inc. | Increasing antibody affinity by altering glycosylation in the immunoglobulin variable region |
DK1071700T3 (da) | 1998-04-20 | 2010-06-07 | Glycart Biotechnology Ag | Glykosylerings-modifikation af antistoffer til forbedring af antistofafhængig cellulær cytotoksicitet |
DK2270150T4 (da) | 1999-04-09 | 2019-08-26 | Kyowa Hakko Kirin Co Ltd | Fremgangsmåde til at kontrollere aktiviteten af immunologisk funktionelt molekyle. |
CN101289511A (zh) * | 2000-04-11 | 2008-10-22 | 杰南技术公司 | 多价抗体及其应用 |
US7449308B2 (en) | 2000-06-28 | 2008-11-11 | Glycofi, Inc. | Combinatorial DNA library for producing modified N-glycans in lower eukaryotes |
ES2252261T3 (es) | 2000-06-28 | 2006-05-16 | Glycofi, Inc. | Metodos para producir glicoproteinas modificadas. |
AU2002256971B2 (en) | 2000-12-28 | 2008-04-03 | Altus Pharmaceuticals Inc. | Crystals of whole antibodies and fragments thereof and methods for making and using them |
CA2451998A1 (en) | 2001-08-17 | 2003-02-27 | Eli Lilly And Company | Anti-a.beta. antibodies |
KR100988949B1 (ko) | 2001-10-25 | 2010-10-20 | 제넨테크, 인크. | 당단백질 조성물 |
EP1910550A4 (en) * | 2005-07-21 | 2009-11-04 | Abbott Lab | MULTIGENIC EXPRESSION COMPRISING SORF CONSTRUCTS AND METHODS USING POLYPROTEINS, PRO-PROTEINS, AND PROTEOLYSIS |
EP1940881B1 (en) | 2005-10-11 | 2016-11-30 | Amgen Research (Munich) GmbH | Compositions comprising cross-species-specific antibodies and uses thereof |
US9676845B2 (en) | 2009-06-16 | 2017-06-13 | Hoffmann-La Roche, Inc. | Bispecific antigen binding proteins |
WO2012121775A2 (en) | 2010-12-21 | 2012-09-13 | Abbott Laboratories | Dual variable domain immunoglobulins and uses thereof |
CN103842383B (zh) * | 2011-05-16 | 2017-11-03 | 健能隆医药技术(上海)有限公司 | 多特异性fab融合蛋白及其使用方法 |
SG2014008577A (en) | 2011-08-23 | 2014-04-28 | Roche Glycart Ag | Bispecific antigen binding molecules |
EP2789630A1 (en) | 2013-04-09 | 2014-10-15 | EngMab AG | Bispecific antibodies against CD3e and ROR1 |
ES2923641T3 (es) * | 2013-12-30 | 2022-09-29 | Epimab Biotherapeutics Inc | Inmunoglobulina con Fabs en tándem y usos de la misma |
EP3725812B1 (en) * | 2014-03-03 | 2023-09-27 | Academia Sinica | Bi-specific antibodies and uses thereof |
KR102317315B1 (ko) * | 2014-08-04 | 2021-10-27 | 에프. 호프만-라 로슈 아게 | 이중특이적 t 세포 활성화 항원 결합 분자 |
AR101875A1 (es) * | 2014-09-15 | 2017-01-18 | Amgen Inc | Proteína de unión a antígenos, bi-específicos del receptor anti-cgrp / receptor pac1 y usos de las mismas |
NZ730054A (en) * | 2014-10-31 | 2023-11-24 | Ngm Biopharmaceuticals Inc | Compositions and methods of use for treating metabolic disorders |
WO2016079081A1 (en) | 2014-11-20 | 2016-05-26 | F. Hoffmann-La Roche Ag | Common light chains and methods of use |
CA3190117A1 (en) * | 2020-08-24 | 2022-03-03 | Epimab Biotherapeutics (Hk) Limited | Anti-ror1 antibodies and related bispecific binding proteins |
-
2017
- 2017-08-15 CA CA3032430A patent/CA3032430A1/en active Pending
- 2017-08-15 CN CN201780062721.7A patent/CN109803682A/zh active Pending
- 2017-08-15 TW TW106127529A patent/TWI672317B/zh active
- 2017-08-15 JP JP2019508956A patent/JP7033328B2/ja active Active
- 2017-08-15 ES ES17841965T patent/ES2963385T3/es active Active
- 2017-08-15 AU AU2017312974A patent/AU2017312974B2/en active Active
- 2017-08-15 US US16/324,837 patent/US20190177439A1/en active Pending
- 2017-08-15 BR BR112019002579-0A patent/BR112019002579A2/pt unknown
- 2017-08-15 WO PCT/US2017/046875 patent/WO2018035084A1/en unknown
- 2017-08-15 EP EP17841965.1A patent/EP3500301B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
TW201808999A (zh) | 2018-03-16 |
RU2019103230A (ru) | 2020-09-18 |
AU2017312974A1 (en) | 2019-02-21 |
AU2017312974B2 (en) | 2024-03-21 |
CN109803682A (zh) | 2019-05-24 |
RU2019103230A3 (pt) | 2020-11-30 |
EP3500301B1 (en) | 2023-08-30 |
TWI672317B (zh) | 2019-09-21 |
JP2019533985A (ja) | 2019-11-28 |
WO2018035084A1 (en) | 2018-02-22 |
US20190177439A1 (en) | 2019-06-13 |
ES2963385T3 (es) | 2024-03-26 |
CA3032430A1 (en) | 2018-02-22 |
WO2018035084A8 (en) | 2023-08-10 |
EP3500301A1 (en) | 2019-06-26 |
EP3500301A4 (en) | 2020-04-22 |
JP7033328B2 (ja) | 2022-03-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] |