Recombinant Human S100A8 (NP_002955.2) (Met 1-Glu 93), fused with a polyhistidine tag at the C-terminus, was produced in Baculovirus-Insect cells.
Lyophilized from sterile PBS, pH 7.4
The recombinant human S100A8 consists of 103 amino acids and predicts a molecular mass of 12.2 kDa. It migrates as an approximately 13 kDa band in SDS-PAGE under reducing conditions.
< 1.0 eu per μg of the protein as determined by the LAL method.
Samples are stable for up to twelve months from date of receipt at -70oC.
Store it under sterile conditions at -20oC~-70oC. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
It is recommended that sterile water be added to the vial to prepare a stock solution. Centrifuge the vial at 4oC before opening to recover the entire contents.