Immobilized Human IGFBP3 Protein (rp147276) at 1.0 μg/mL can bind IGF-1 with a linear range of 0.7 - 50.0 ng/mL. The EC50 for this effect is 73.39 ng/mL.
Purity ≥95% (SDS-PAGE) Endotoxin level <0.1 EU/μg Function IGF-binding proteins prolong the half-life of the IGFs and have been shown to either inhibit or stimulate the growth promoting effects of the IGFs on cell culture. They alter the interaction of IGFs with their cell surface receptors.
规格
产品名称
Recombinant Human IGFBP3 Protein
别名
重组人IGFBP3蛋白 | 重组人IGFBP3蛋白 | 重组人 IGFBP3 蛋白
英文别名
acid stable subunit of the 140 K IGF complex | binding protein 29 | binding protein 53 | growth hormone-dependent binding protein | IBP-3 | IBP3BP-53 | IGF-binding protein 3 | IGFBP3 | IGFBP-3 | insulin-like growth factor binding protein 3 | insulin-like
Immobilized Human IGFBP3 Protein (rp147276) at 1.0 μg/mL can bind IGF-1 with a linear range of 0.7 - 50.0 ng/mL. The EC50 for this effect is 73.39 ng/mL.
40.0 - 50.0 kDa, under reducing conditions; 40.0 - 50.0 kDa, under non-reducing conditions.
分子类型
蛋白质
产品线
biological_products
储存与运输
物理形态
冻干(Lyophilized)
储存缓冲液
Lyophilized from 10mM PBS, 5% Trehalose, 5% Mannitol, pH 7.4
复溶
Reconstitute in sterile water to a concentration of 0.1-0.5 mg/ml.
储存条件
-20°C储存,避免反复冻融
运输条件
超低温运输
稳定性与储存
在 -20~-80℃ 下可保存 1 年以上。收货后建议分装。避免冷冻/解冻循环。
图片
Recombinant Human IGFBP3 Protein (rp147276) - Protein Bioactivity Immobilized Human IGFBP3 Protein (rp147276) at 1.0 μg/mL can bind IGF-1 with a linear range of 0.7 - 50.0 ng/mL. The EC₅₀ for this effect is 73.39 ng/mL.
Recombinant Human IGFBP3 Protein (rp147276) - SDS-PAGE 3 μg/lane of Recombinant Human IGFBP3 Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing the band at 40.0 - 50.0 kDa.