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新品上架丨B6-Igl KO小鼠:B细胞发育和抗体多样性研究模型
Ig的结构由两条相同的轻链和两条相同的重链构成[1-2]。哺乳动物体内包含κ链和λ链两种轻链类型,但单个B细胞只能表达其中一种。本期新推出的B6-Igl KO小鼠是一种敲除了λ轻链,专一性表达κ轻链免疫球蛋白的模型。 图1 免疫球蛋白(Ig)分子的结构示意图及 ...
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