Optimal preservation of protein structure, post-translational modifications and functions.
产品特性
Recombinant human G-CSF (transcript variant 3) protein expressed in HEK293.
Produced with end-sequenced ORF clone
Tested for bioactivity.
内毒素水平
Less than 0.01 ng per μg protein as determined by the LAL method.
Biological Activity Comment
The ED50 is 0.02 - 0.08 ng/ml, corresponding to a specific activity of 1.25 - 5.0 x 10^7 units/mg, determined by M-NFS60 cell proliferation induced by human G-CSF in a dose dependent manner.
CSF3
宿主: 人
宿主: HEK-293 Cells
Recombinant
>95 % as determined by SDS-PAGE.
Active
应用备注
Recombinant human proteins can be used for: Native antigens for optimized antibody production Positive controls in ELISA and other antibody assays Protein-protein interaction In vitro biochemical assays and cell-based functional assays
限制
仅限研究用
浓度
> 50 μg/mL
缓冲液
1 x PBS
储存条件
-80 °C
储存方法
Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.
The protein encoded by this gene is a cytokine that controls the production, differentiation, and function of granulocytes. The active protein is found extracellularly. Alternatively spliced transcript variants have been described for this gene.