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Recombinant Rat IFNA1 Protein, Fc-tagged

Product Information
Catalog#:  MK0424R
Product Name:  Recombinant Rat IFNA1 Protein, Fc-tagged
Product Overview:  Recombinant rat IFNA1 (P05011) (Met 1-Ser 192) was fused with the Fc region of human IgG1 at the C-terminus.
Source:  HEK293 cells
Species:  Rat
Tag:  Fc
Formulation:  Lyophilized from a sterile solution of PBS, pH 7.4, 5%~8% trehalose and mannitol.
Purity:  >90% as determined by SDS-PAGE.
Storage:  Store under sterile conditions at -20°C to -80°C. Avoid repeated freeze-thaw cycles.
Reconstitution:  It is recommended that sterile water be added to the vial to prepare a stock solution of 0.25 mg/mL. Centrifuge the vial at 4°C before opening to recover the entire contents.
Molecular Mass:  The recombinant rat IFNA1/Fc is a disulfide-linked homodimer. The reduced monomer comprises 410 amino acids and predicts a molecular mass of 46.4 kDa. The apparent molecular mass of the rat IFNA1/Fc monomer is approximately 50 kDa in SDS-PAGE under reducing conditions.
Stability:  Samples are stable for up to twelve months from date of receipt at -70℃.
Endotoxin:  Less than 1.0 EU per μg as determined by the LAL method.
Notes:  Research Use Only. Not for use in clinical procedures.Aoid repeated freeze-thaw cycles.
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