在生物药研发中，抗体药物研发无疑是最受关注的焦点，是增长最快的细分领域之一，已成为生物药中最重要的一大品类。在抗体药物开发过程中，头对头的质量可比性研究更是重中之重。通常临床阶段及上市抗体药分子是大家首选的对标参照。
缔码生物功能活性蛋白表达平台利用HEK293哺乳动物细胞分泌表达系统，重组表达了众多热门靶点的biosimilar参照抗体，便利广大科研工作者进行相关开发过程中的对比研究，同时也可以辅佐验证靶点蛋白的功能活性。
产品数据展示：
活性蛋白检测
Figure 1. ELISA plate pre-coated by 2 μg/ml (100 μl/well) Human PD1, mFc-His tagged protein (PME100025) can bind Anti-PD-1 Neutralizing antibody in a linear range of 0.24-6.49 ng/ml.
流式功能检测对比
Figure 2. HEK293 cell line transfected with irrelevant protein and human PD1 were surface stained with anti-PD1 neutralizing antibody 1μg/ml (pembrolizumab) followed by Alexa 488-conjugated anti-human IgG secondary antibody.
Biosimilar reference antibodies
SKU: BME100278 Target: Myc
Application: Flow Cyt
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Application: ELISA, Flow Cyt
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Application: Cryo-EM
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Application: ELISA, Flow Cyt
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Application: ELISA
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Application: ELISA
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Application: ELISA
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SKU: BME100274 Target: LIGHT
Application: ELISA
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SKU: BME100255 Target: F11
Application: ELISA
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SKU: BME100276 Target: TACI
Application: ELISA
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SKU: BME100275 Target: SEZ6
Application: ELISA
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Application: ELISA
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SKU: BME100267 Target: FCGR3A
Application: ELISA
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SKU: BME100264 Target: DLL3 and CD3
Application: ELISA
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SKU: BME100263 Target: ST2
Application: ELISA
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SKU: BME100262 Target: CDH17
Application: ELISA
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SKU: BME100261 Target: MET
Application: ELISA
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SKU: BME100260 Target: FGFR2
Application: ELISA
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SKU: BME100259 Target: CX3CL1
Application: ELISA
Price: 50 μg ￥800.00 ; 100 μg ￥1500.00
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SKU: BME100257 Target: DLL3
Application: Flow Cyt
Price: 50 μg ￥800.00 ; 100 μg ￥1500.00