Product Description
Recombinant Human ULBP2 Protein, Fc-tagged, FITC conjugated | ULBP2-449HF | Creative BioMart
Molecular Mass :
The recombinant human ULBP2/Fc is a disulfide-linked homodimeric protein. The reduced monomer consists of 433 amino acids and has a predicted molecular mass of 48.7 kDa. As a result of glycosylation, the apparent molecular mass of rhULBP2/Fc monomer is approximately 58 kDa in SDS-PAGE under reducing conditions.
Endotoxin :
< 1.0 EU/ μg of the protein as determined by the LAL method.
Purity :
> 95 % as determined by SDS-PAGE
Characteristic :
Disulfide-linked homodimer
Labeled with FITC via amines
Excitation source: 488 nm spectral line, argon-ion laser
Excitation Wavelength: 488 nm
Emission Wavelength: 535 nm
Stability :
Samples are stable for up to 12 months from date of receipt at -70 centigrade.
Storage :
Store it under sterile conditions at -20 to-70 centigrade. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Storage Buffer :
Lyophilized from sterile PBS, pH 7.4, 5%-8% trehalose and mannitol.
Reconstitution :
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.25 μg/μL. Centrifuge the vial at 4 centigrade before opening to recover the entire contents.