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生物源
bovine
產品線
BioReagent
化驗
≥98%
形狀
powder
技術
cell culture | mammalian: suitable
雜質
iron, essentially free
溶解度
H2O: 10 mg/mL
UniProt登錄號
儲存溫度
2-8°C
基因資訊
bovine ... TF(280705)
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一般說明
脱铁转铁蛋白是一种无铁形式的转铁蛋白，存在于循环系统中。
應用
所有细胞都需要铁才能从其环境中适当吸收氧气。 转铁蛋白是一种从血清中分离出来的蛋白质，可引起铁从培养基中摄取并转运到细胞中。 这允许适当的氧气吸收，并且还刺激与生长相关的酶活性。 铁饱和转铁蛋白（全转铁蛋白）在释放铁后不断循环，变成缺铁转铁蛋白（脱辅基转铁蛋白）。 选择使用哪种形式取决于培养条件。 在诸如含有高水平铁盐的Dulbecco′s改良的Eagle′s培养基/Ham′s营养混合物F12（DMEM/F12）的培养基中，优选使用脱铁转铁蛋白。
牛载脂蛋白转铁蛋白已用作以下材料的组分：
- 牛乳腺上皮细胞培养的基础培养基
- 精原干细胞培养的最低必需培养基α（MEM-α）
- 间充质干细胞培养的诱导培养基
生化／生理作用
脱铁转铁蛋白（apoTf）有助于防止铁在组织中积聚，特别是在非输血依赖型β地中海贫血中。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
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