2025年3月25日 · Over 3000 recombinant proteins carefully selected based on quality and research needs. Proteins tested in 8-16 various expression conditions to determine the optimal …

恺佧生物提供全套高品质激活素通路蛋白，涵盖Mature GDF-8、Latent GDF-8、Activin、Activin RIIA、Activin RIIB等多个热门药物开发靶点，全方位助力相关药物研发。 可作为即用型加载 …

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Cas9 核酸酶克隆自野生型酿脓链球菌 Streptococcus pyogenes，可实现对造血干细胞、T 细胞等的基因修饰。 本品经密码子优化、核定位信号 (NLS)的设计、大肠杆菌表达体系与纯化工艺的 …

通过独特的结构设计和纯化工艺，恺佧生物提供多种属高活性的CD3蛋白，包括单体、二聚体等不同形式，能够满足广大客户对免疫、抗体制备筛选等多种需求，欢迎咨询定制！ 通过特殊设 …

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免疫检查点（checkpoint）是指在免疫细胞上表达、能调节免疫激活程度的一系列分子，可防止免疫系统过度活化。 免疫检查点的表达或功能失常是许多疾病发生的重要原因之一。 肿瘤细胞 …

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