|Product name||Human GM-CSF / CSF2 Protein (Fc Tag)|
|Protein Construction||High quality, high purity and low endotoxin recombinant Human GM-CSF / CSF2 Protein (Fc Tag) (10015-H01H), tested reactivity in Human and has been validated in SDS-PAGE.100% guaranteed.|
|Expressed Host||Human Cells|
|Purity||> 97 % as determined by SDS-PAGE|
|Bio-Activity||1. Measured by its binding ability in a functional ELISA. Immobilized CD131 at 10 μg/ml (100 μl/well) can bind recombinant human GM-CSF / Fc with a linear range of 0.032-4 μg/ml. 2. Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is typically 1-5 ng/mL.|
|Endotoxin||< 1.0 EU per μg of the protein as determined by the LAL method|
|Stability||Samples are stable for up to twelve months from date of receipt at -70℃|
|Predicted N terminal||Glu 20|
|Molecule mass||The recombinant human GM-CSF/Fc is a disulfide-linked homodimeric protein. The reduced monomer consists of 364 amino acids and has a predicted molecular mass of 41 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of rh GM-CSF/Fc monomer is approximately 48-55 kDa due to glycosylation.|
|Shipping||In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.|
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
|Storage||Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.|
|Reconstitution||A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.|
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