CA2991799A1 - Drug-conjugated bi-specific antigen-binding constructs - Google Patents

Drug-conjugated bi-specific antigen-binding constructs Download PDF

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Publication number
CA2991799A1
CA2991799A1 CA2991799A CA2991799A CA2991799A1 CA 2991799 A1 CA2991799 A1 CA 2991799A1 CA 2991799 A CA2991799 A CA 2991799A CA 2991799 A CA2991799 A CA 2991799A CA 2991799 A1 CA2991799 A1 CA 2991799A1
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CA
Canada
Prior art keywords
antigen
binding
construct
composition
amino acid
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.)
Abandoned
Application number
CA2991799A
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English (en)
French (fr)
Inventor
Gordon Yiu Kon Ng
Leonard G. Presta
Thomas SPRETER VON KREUDENSTEIN
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.)
Zymeworks BC Inc
Original Assignee
Zymeworks BC 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 Zymeworks BC Inc filed Critical Zymeworks BC Inc
Publication of CA2991799A1 publication Critical patent/CA2991799A1/en
Abandoned legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07K—PEPTIDES
    • C07K16/00—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies
    • C07K16/18—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans
    • C07K16/28—Immunoglobulins [IG], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants
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    • A61K39/395—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/3955—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against proteinaceous materials, e.g. enzymes, hormones, lymphokines
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    • A61K39/39533—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals
    • A61K39/39558—Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum against materials from animals against tumor tissues, cells, antigens
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Families Citing this family (77)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2945313T3 (es) 2015-04-17 2023-06-30 Amgen Res Munich Gmbh Construcciones de anticuerpos biespecificos para CDH3 y CD3
EA201792573A1 (ru) 2015-05-21 2018-04-30 Харпун Терапьютикс, Инк. Триспецифические связанные белки и способы их применения
CN108367043A (zh) 2015-12-04 2018-08-03 西雅图基因公司 季铵化的微管溶素化合物的缀合物
US11793880B2 (en) 2015-12-04 2023-10-24 Seagen Inc. Conjugates of quaternized tubulysin compounds
JP7101621B2 (ja) 2016-05-20 2022-07-15 ハープーン セラピューティクス，インク． 単一ドメイン血清アルブミン結合タンパク質
MX395639B (es) * 2017-01-20 2025-03-25 Heidelberg Pharma Res Gmbh Composiciones y métodos para el agotamiento de células cd137+.
CN110582509A (zh) 2017-01-31 2019-12-17 诺华股份有限公司 使用具有多特异性的嵌合t细胞受体蛋白治疗癌症
SG11201907299XA (en) 2017-02-08 2019-09-27 Dragonfly Therapeutics Inc Multi-specific binding proteins for activation of natural killer cells and therapeutic uses thereof to treat cancer
IL268755B2 (en) 2017-02-20 2025-12-01 Dragonfly Therapeutics Inc Proteins that bind her2, nkg2d, and cd16
KR20240074000A (ko) * 2017-02-28 2024-05-27 다이이찌 산쿄 가부시키가이샤 항 her3 항체-약물 콘주게이트 투여에 의한 egfr-tki 저항성의 비소세포 폐암의 치료 방법
EP3615068A1 (en) 2017-04-28 2020-03-04 Novartis AG Bcma-targeting agent, and combination therapy with a gamma secretase inhibitor
WO2018201056A1 (en) 2017-04-28 2018-11-01 Novartis Ag Cells expressing a bcma-targeting chimeric antigen receptor, and combination therapy with a gamma secretase inhibitor
KR20200010430A (ko) * 2017-05-23 2020-01-30 드래곤플라이 쎄라퓨틱스, 인크. Nkg2d, cd16 및 종양-연관 항원에 결합하는 단백질
EP3685166A2 (en) * 2017-09-20 2020-07-29 Mersana Therapeutics, Inc. Compositions and methods for predicting response to napi2b-targeted therapy
JP7585034B2 (ja) 2017-10-18 2024-11-18 ノバルティス アーゲー 選択的タンパク質分解のための組成物及び方法
SG11202004512XA (en) 2017-11-15 2020-06-29 Novartis Ag Bcma-targeting chimeric antigen receptor, cd19-targeting chimeric antigen receptor, and combination therapies
BR112020010579A2 (pt) 2017-11-30 2020-11-10 Novartis Ag receptor de antígeno quimérico de alvejamento de bcma e usos do mesmo
TW201930591A (zh) 2018-01-08 2019-08-01 瑞士商諾華公司 用於與嵌合抗原受體療法併用之免疫增強rna
EP3746116A1 (en) 2018-01-31 2020-12-09 Novartis AG Combination therapy using a chimeric antigen receptor
EA202091887A1 (ru) 2018-02-08 2020-10-23 Драгонфлай Терапьютикс, Инк. Комбинированная терапия рака с применением мультиспецифических связывающих белков, которые активируют естественные клетки-киллеры
DK3749346T3 (da) 2018-02-08 2024-09-09 Dragonfly Therapeutics Inc Antistof variable domænekombinationer rettet mod nkg2d-receptoren
WO2019160956A1 (en) 2018-02-13 2019-08-22 Novartis Ag Chimeric antigen receptor therapy in combination with il-15r and il15
WO2019164930A1 (en) 2018-02-20 2019-08-29 Dragonfly Therapeutics, Inc. Multi-specific binding proteins that bind cd33, nkg2d, and cd16, and methods of use
KR20210020903A (ko) 2018-05-14 2021-02-24 하푼 테라퓨틱스, 인크. 면역글로불린 분자의 조건부 활성화를 위한 결합 모이어티
US12378318B2 (en) 2018-08-08 2025-08-05 Dragonfly Therapeutics, Inc. Proteins binding NKG2D, CD16 and a tumor-associated antigen
EA202091888A1 (ru) 2018-08-08 2020-10-23 Драгонфлай Терапьютикс, Инк. Вариабельные домены антител, нацеленные на рецептор nkg2d
WO2020033630A1 (en) 2018-08-08 2020-02-13 Dragonfly Therapeutics, Inc. Multi-specific binding proteins that bind bcma, nkg2d and cd16, and methods of use
WO2020047449A2 (en) 2018-08-31 2020-03-05 Novartis Ag Methods of making chimeric antigen receptor-expressing cells
CA3109959A1 (en) 2018-08-31 2020-03-05 Novartis Ag Methods of making chimeric antigen receptor-expressing cells
WO2020061482A1 (en) 2018-09-21 2020-03-26 Harpoon Therapeutics, Inc. Egfr binding proteins and methods of use
SG11202103022WA (en) * 2018-09-25 2021-04-29 Harpoon Therapeutics Inc Dll3 binding proteins and methods of use
WO2020099513A1 (en) * 2018-11-13 2020-05-22 Lipoxen Technologies Limited Glycopolysialylation of blinatumomab
CN114426578B (zh) * 2019-02-14 2025-03-21 美勒斯公司 结合egfr、her2及her3的结合部分的组合
US20220152150A1 (en) 2019-02-25 2022-05-19 Novartis Ag Mesoporous silica particles compositions for viral delivery
CN109776683B (zh) * 2019-03-19 2020-04-07 益科思特(北京)医药科技发展有限公司 一种双特异性抗体及其制备方法与应用
EP3942025A1 (en) 2019-03-21 2022-01-26 Novartis AG Car-t cell therapies with enhanced efficacy
WO2020210678A1 (en) 2019-04-12 2020-10-15 Novartis Ag Methods of making chimeric antigen receptor-expressing cells
US20220251152A1 (en) 2019-04-24 2022-08-11 Novartis Ag Compositions and methods for selective protein degradation
TWI911155B (zh) * 2019-04-25 2026-01-11 瑞士商赫孚孟拉羅股份公司 藉由多肽鏈交換活化之治療性多特異性多肽
IL322315A (en) 2019-05-14 2025-09-01 Provention Bio Inc Methods and preparations for preventing type 1 diabetes
PE20220568A1 (es) 2019-05-21 2022-04-20 Novartis Ag Moleculas de union a cd19 y usos de las mismas
CN110423723A (zh) * 2019-07-18 2019-11-08 南方医科大学南方医院 一种外周血b细胞系的构建方法及其应用
EP4031565A4 (en) * 2019-09-16 2023-10-25 Regents of the University of Minnesota COMPOUNDS AND METHODS FOR IMMUNOTHERAPY
PH12022551291A1 (en) 2019-11-26 2023-11-20 Novartis Ag Chimeric antigen receptors binding bcma and cd19 and uses thereof
AU2020403273A1 (en) * 2019-12-11 2022-06-30 Cullinan Oncology, Inc. Anti-CD19 antibodies and multi-specific binding proteins
CN114829408B (zh) * 2019-12-20 2024-01-26 山东博安生物技术股份有限公司 用于免疫治疗的t细胞双特异性抗体生产中的优化抗cd3臂
KR20220145854A (ko) * 2020-02-27 2022-10-31 페인스 테라퓨틱스 인코포레이티드 지방산 분자와 접합된 항체 및 이의 용도
KR20220146530A (ko) 2020-02-27 2022-11-01 노파르티스 아게 키메라 항원 수용체-발현 세포의 제조 방법
KR20220147109A (ko) 2020-02-27 2022-11-02 노파르티스 아게 키메라 항원 수용체 발현 세포의 제조 방법
JP2024518539A (ja) 2020-04-04 2024-05-01 ジャナックス セラピューティクス，インク． 抗体を標的とする腫瘍によって活性化されるｅｇｆｒおよびエフェクター細胞抗原に関する組成物および方法
MX2022013944A (es) 2020-05-06 2022-11-30 Dragonfly Therapeutics Inc Proteinas que se unen al receptor activador de celulas asesinas naturales grupo 2 miembro d (nkg2d), cumulo de diferenciacion (cd16) y miembro a de la familia de dominios de lectina tipo c 12 (clec12a).
CA3185455A1 (en) 2020-06-11 2021-12-16 Novartis Ag Zbtb32 inhibitors and uses thereof
AU2021287998B2 (en) 2020-06-11 2026-03-12 Benaroya Research Institute At Virginia Mason Methods and compositions for preventing type 1 diabetes
CN111840571B (zh) * 2020-08-03 2022-09-20 杭州皓阳生物技术有限公司 一种抗体药物偶联物及其用途
US11124568B1 (en) * 2020-08-19 2021-09-21 Vitruviae LLC CD3/CD25 antibodies for neuro-immune diseases
US11197910B1 (en) 2020-08-19 2021-12-14 Vitruviae LLC Fusion proteins for the diagnosis, prophylaxis and treatment of infectious diseases
US20230302155A1 (en) 2020-08-21 2023-09-28 Novartis Ag Compositions and methods for in vivo generation of car expressing cells
JP2023550462A (ja) * 2020-11-20 2023-12-01 アクティニウム ファーマシューティカルズ インコーポレイテッド 固形がんの治療のためのｈｅｒ３放射免疫治療薬
TW202237653A (zh) * 2020-12-09 2022-10-01 美商詹努克斯治療有限公司 與經腫瘤活化之靶定trop2及效應細胞抗原之抗體相關之組合物及方法
CN117157107A (zh) * 2021-02-08 2023-12-01 西纳福克斯股份有限公司 多功能抗体
JP2024508894A (ja) 2021-03-03 2024-02-28 ドラゴンフライ セラピューティクス， インコーポレイテッド Ｎｋｇ２ｄ、ｃｄ１６、及び腫瘍関連抗原に結合する多特異性結合タンパク質を使用して癌を治療する方法
JP7708453B2 (ja) * 2021-03-23 2025-07-15 広州凌騰生物医薬有限公司 Ｃｄ３に結合する多重特異性抗原結合タンパク質とその使用方法
EP4330381A1 (en) 2021-04-27 2024-03-06 Novartis AG Viral vector production system
EP4337794A4 (en) * 2021-05-11 2025-07-02 Janux Therapeutics Inc ANTIBODIES TARGETING EGFR AND CD3 AND THEIR USES
CN117295770A (zh) * 2021-05-13 2023-12-26 上海药明生物技术有限公司 包含抗p-钙粘蛋白抗体的抗体缀合物及其用途
US12565529B2 (en) 2021-05-24 2026-03-03 Provention Bio, Inc. Methods for treating type 1 diabetes
JP2024531364A (ja) 2021-08-20 2024-08-29 ノバルティス アーゲー キメラ抗原受容体発現細胞を作製する方法
CA3251564A1 (en) * 2022-02-11 2023-08-17 Shenzhen Enduring Biotech , Ltd. Conjugated Hydroxyl-Antibody-Pegyl Drug
CN120112650A (zh) 2022-10-26 2025-06-06 诺华股份有限公司 慢病毒配制品
KR20250129814A (ko) 2023-01-18 2025-08-29 타이리간드 바이오사이언스 (상하이) 리미티드 항체-약물 접합체 및 이의 용도
KR20250161618A (ko) * 2023-03-17 2025-11-17 바이오사이토젠 파마슈티컬스 (베이징) 컴퍼니 리미티드 항-her3 및 항-met 항체 및 이의 용도
TW202438519A (zh) * 2023-03-23 2024-10-01 大陸商思道醫藥科技(蘇州)有限公司 抗tpbg/met抗體及其用途
WO2025099489A1 (en) * 2023-11-10 2025-05-15 Ligachem Biosciences Inc. Antibody-drug conjugate comprising bispecific antibody specifically binding to cd20 and cd22 and uses thereof
TW202546010A (zh) * 2024-01-11 2025-12-01 美商西雅圖免疫公司 抗體-奧瑞他汀藥物偶聯物及其醫藥用途
WO2025151684A1 (en) * 2024-01-11 2025-07-17 Systimmune, Inc. Antibody-auristatin drug conjugates and methods of making and using thereof
WO2025223455A1 (en) 2024-04-24 2025-10-30 Biocytogen Pharmaceuticals (Beijing) Co., Ltd. Anti-ptk7/b7h3 antibodies and uses thereof
CN119431525B (zh) * 2024-10-08 2025-04-11 北京溯本源和生物科技有限公司 狂犬病毒g蛋白重组抗原、单克隆抗体及其制备方法和应用

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6129914A (en) 1992-03-27 2000-10-10 Protein Design Labs, Inc. Bispecific antibody effective to treat B-cell lymphoma and cell line
US5731168A (en) 1995-03-01 1998-03-24 Genentech, Inc. Method for making heteromultimeric polypeptides
US6294170B1 (en) 1997-08-08 2001-09-25 Amgen Inc. Composition and method for treating inflammatory diseases
US20020062010A1 (en) 1997-05-02 2002-05-23 Genentech, Inc. Method for making multispecific antibodies having heteromultimeric and common components
US7951917B1 (en) 1997-05-02 2011-05-31 Genentech, Inc. Method for making multispecific antibodies having heteromultimeric and common components
US7183387B1 (en) 1999-01-15 2007-02-27 Genentech, Inc. Polypeptide variants with altered effector function
US20080260731A1 (en) * 2002-03-01 2008-10-23 Bernett Matthew J Optimized antibodies that target cd19
US7332580B2 (en) 2002-04-05 2008-02-19 The Regents Of The University Of California Bispecific single chain Fv antibody molecules and methods of use thereof
WO2005056606A2 (en) * 2003-12-03 2005-06-23 Xencor, Inc Optimized antibodies that target the epidermal growth factor receptor
CA2522586C (en) 2003-05-31 2017-02-21 Micromet Ag Pharmaceutical compositions comprising bispecific anti-cd3, anti-cd19 antibody constructs for the treatment of b-cell related disorders
US8101720B2 (en) 2004-10-21 2012-01-24 Xencor, Inc. Immunoglobulin insertions, deletions and substitutions
PL1776384T3 (pl) 2004-08-04 2013-10-31 Mentrik Biotech Llc WARIANTY REGIONÓW Fc
EP1945674A2 (en) 2005-11-03 2008-07-23 Genentech, Inc. Therapeutic anti-her2 antibody fusion polypeptides
EP1820513A1 (en) 2006-02-15 2007-08-22 Trion Pharma Gmbh Destruction of tumor cells expressing low to medium levels of tumor associated target antigens by trifunctional bispecific antibodies
JP5189082B2 (ja) 2006-05-25 2013-04-24 バイエル・ファルマ・アクチェンゲゼルシャフト 二量体分子複合体
KR101456728B1 (ko) 2006-09-08 2014-10-31 메디뮨 엘엘씨 인간화 항-ｃｄ19 항체, 및 이것의 종양학, 이식 및 자가면역 질환의 치료에서의 용도
AU2007353412A1 (en) 2006-11-21 2008-11-20 Fox Chase Cancer Center Anti-EGFR family antibodies, bispecific anti-EGFR family antibodies and methods of use thereof
RS53008B2 (sr) * 2007-04-03 2022-12-30 Amgen Res Munich Gmbh Interspecijski specifičan cd3-epsilon vezujući domen
ES2534437T3 (es) * 2008-06-30 2015-04-22 Oncotherapy Science, Inc. Anticuerpos anti-CDH3 marcados con etiqueta de radioisótopo y usos de los mismos
CA2738568C (en) 2008-10-01 2024-02-20 Micromet Ag Cross-species-specific single domain bispecific single chain antibody
US8455249B2 (en) * 2009-05-01 2013-06-04 The University Of Tokyo Highly effective anti-cadherin antibody for induction of antibody-dependent cellular cytotoxicity in vivo
CN107227335A (zh) 2009-10-27 2017-10-03 安进研发（慕尼黑）股份有限公司 用于施用CD19xCD3双特异性抗体的给药方案
EP2496598B1 (en) 2009-11-04 2017-08-02 Affibody AB Her3 binding polypeptides
US20130129723A1 (en) 2009-12-29 2013-05-23 Emergent Product Development Seattle, Llc Heterodimer Binding Proteins and Uses Thereof
CN102958942A (zh) 2009-12-29 2013-03-06 新兴产品开发西雅图有限公司 异二聚体结合蛋白及其应用
BR112012024489A2 (pt) 2010-03-29 2016-05-31 Zymeworks Inc anticorpos com função efetora suprimida ou aumentada
JP6082344B2 (ja) 2010-05-27 2017-02-15 ゲンマブ エー／エス Ｈｅｒ２エピトープに対するモノクローナル抗体
NZ607337A (en) * 2010-08-20 2015-06-26 Novartis Ag Antibodies for epidermal growth factor receptor 3 (her3)
PL2635607T3 (pl) 2010-11-05 2020-05-18 Zymeworks Inc. Projekt stabilnego przeciwciała heterodimerowego z mutacjami w domenie FC
CN103533943B (zh) 2010-11-10 2018-02-13 安进研发（慕尼黑）股份有限公司 由cd3特异性结合结构域导致的不良作用的预防
AU2012222833B2 (en) 2011-03-03 2017-03-16 Zymeworks Inc. Multivalent heteromultimer scaffold design and constructs
CA2832389A1 (en) * 2011-04-20 2012-10-26 Genmab A/S Bispecific antibodies against her2 and cd3
KR102345943B1 (ko) 2011-04-28 2021-12-31 암젠 리서치 (뮌헨) 게엠베하 잠재적 유해 효과의 위험에 처한 환자에게 cd19xcd3 이중특이적 항체를 투여하기 위한 투여 요법
CN109517059B (zh) 2011-06-30 2023-03-28 中外制药株式会社 异源二聚化多肽
MY169358A (en) 2011-08-23 2019-03-26 Roche Glycart Ag Bispecific t cell activating antigen binding molecules
CA2854233C (en) 2011-11-04 2020-05-12 Zymeworks Inc. Stable heterodimeric antibody design with mutations in the fc domain
GB2502127A (en) 2012-05-17 2013-11-20 Kymab Ltd Multivalent antibodies and in vivo methods for their production
US20150125449A1 (en) 2012-05-10 2015-05-07 Zymeworks Inc. Single-Arm Monovalent Antibody Constructs and Uses Thereof
WO2013166594A1 (en) 2012-05-10 2013-11-14 Zymeworks Inc. Heteromultimer constructs of immunoglobulin heavy chains with mutations in the fc domain
WO2014004586A1 (en) 2012-06-25 2014-01-03 Zymeworks Inc. Process and methods for efficient manufacturing of highly pure asymmetric antibodies in mammalian cells
CN104768571B (zh) 2012-07-13 2018-11-09 酵活有限公司 多价异多聚体支架设计和构建体
WO2014012085A2 (en) 2012-07-13 2014-01-16 Zymeworks Inc. Bispecific asymmetric heterodimers comprising anti-cd3 constructs
US20140072581A1 (en) 2012-07-23 2014-03-13 Zymeworks Inc. Immunoglobulin Constructs Comprising Selective Pairing of the Light and Heavy Chains
US9382329B2 (en) * 2012-08-14 2016-07-05 Ibc Pharmaceuticals, Inc. Disease therapy by inducing immune response to Trop-2 expressing cells
EP2925785A4 (en) 2012-11-28 2016-11-16 Zymeworks Inc MANIPULATED IMMUNOGLOBULIN HEAVY CHAIN LIGHT CHAIN COUPLES AND USES THEREOF
CA2898100C (en) 2013-01-14 2023-10-10 Xencor, Inc. Novel heterodimeric proteins
US9605084B2 (en) * 2013-03-15 2017-03-28 Xencor, Inc. Heterodimeric proteins
WO2014182970A1 (en) 2013-05-08 2014-11-13 Zymeworks Inc. Bispecific her2 and her3 antigen binding constructs
JP2016531100A (ja) * 2013-07-12 2016-10-06 ザイムワークス，インコーポレイテッド 二重特異的なｃｄ３及びｃｄ１９抗原結合構築物
CN104341504B (zh) * 2013-08-06 2017-10-24 百奥泰生物科技(广州)有限公司 双特异性抗体
HRP20250551T1 (hr) 2013-11-27 2025-06-20 Zymeworks Bc Inc. Bispecifični antigen-vezujući konstrukti koji ciljaju her2
US20160326249A1 (en) * 2014-01-15 2016-11-10 Zymeworks Inc. Bi-specific cd3 and cd19 antigen-binding constructs
BR112016030740A2 (pt) 2014-07-01 2018-02-20 Pfizer Inc. diacorpos heterodiméricos biespecíficos e seus usos

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