Recombinant Human GM-CSF Protein, His tag

Description :
Synonyms Granulocyte-Macrophage Colony-Stimulating Factor,GM-CSF,CSF-2, MGI-1GM, Pluripoietin- Uniprot No. P04141 Source Recombinant Human GM-CSF Proteinis expressed from HEK293 Cells with His tag at the N-terminal. It contains Ala18-Glu144. Molecular Weight The protein has a predicted MW of16.41kDa. And it migrates as 20-30kDa under reducing (R) condition (SDS-PAGE) due to glycosylation. Purity > 95% as determined by SDS-PAGE. Endotoxin 0.01EU per 1g of the protein by the LAL method. Formulation Lyophilized from 0.22 m filtered solution in PBS (pH 7.4). Reconstitution Centrifuge tubes before opening. Dissolve lyophilized protein with sterile water to ensure the concentration is greater than 100 ug/mL.