CN114539416B - 一种双特异性抗体的层析纯化工艺 - Google Patents
一种双特异性抗体的层析纯化工艺 Download PDFInfo
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- 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
- C07K16/30—Immunoglobulins [IGs], e.g. monoclonal or polyclonal antibodies against material from animals or humans against receptors, cell surface antigens or cell surface determinants from tumour cells
- C07K16/303—Liver or Pancreas
-
- 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
- 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
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- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Chemical & Material Sciences (AREA)
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- Biophysics (AREA)
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- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Proteomics, Peptides & Aminoacids (AREA)
- Biochemistry (AREA)
- Gastroenterology & Hepatology (AREA)
- Cell Biology (AREA)
- Peptides Or Proteins (AREA)
Abstract
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CN116655726B (zh) * | 2023-07-31 | 2023-11-14 | 上海澳斯康生物制药有限公司 | 基于离子交换层析的抗体纯化方法 |
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CN110066314A (zh) * | 2019-04-01 | 2019-07-30 | 上海药明生物技术有限公司 | 一种高效提高多聚体分离分辨率的亲和纯化工艺 |
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KR102010827B1 (ko) * | 2009-06-26 | 2019-08-14 | 리제너론 파마슈티칼스 인코포레이티드 | 천연 면역글로불린 포맷을 가지는 용이하게 분리된 이중특이성 항체 |
CN103833852A (zh) * | 2012-11-23 | 2014-06-04 | 上海市肿瘤研究所 | 针对磷脂酰肌醇蛋白多糖-3和t细胞抗原的双特异性抗体 |
AU2016245887B2 (en) * | 2015-04-10 | 2021-09-23 | Adimab, Llc. | Methods for purifying heterodimeric multispecific antibodies from parental homodimeric antibody species |
KR20190039929A (ko) * | 2016-06-17 | 2019-04-16 | 제넨테크, 인크. | 다중 특이적 항체의 정제 |
CN107556387A (zh) * | 2016-06-30 | 2018-01-09 | 中国科学院深圳先进技术研究院 | 抗gpc3和cd3特异性双靶向抗体、含该双靶向抗体表达盒的微环dna及应用 |
EP3502140A1 (en) * | 2017-12-21 | 2019-06-26 | F. Hoffmann-La Roche AG | Combination therapy of tumor targeted icos agonists with t-cell bispecific molecules |
CN113272330B (zh) * | 2019-03-02 | 2024-07-26 | 南通壹宸生物医药科技有限公司 | 一种双特异抗体 |
CN111018969A (zh) * | 2019-12-27 | 2020-04-17 | 上海药明生物技术有限公司 | 采用轻链select联合层析色谱纯化双特异性抗体的方法 |
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