Recombinant Rat Icos, Fc tagged

• Cat.No.: Icos-8799R
• Product Overview: Recombinant Rat Icos (Q9R1T7-1) (Met1-Leu142), fused with the Fc region of human IgG1 at the C-terminus, was produced in Human Cells.

Specification

• Source: Human Cells
• Species: Rat
• Tag: Fc
• Predicted N Terminal: Glu 21
• Form: Lyophilized from sterile PBS, pH 7.4Normally 5 % - 8 % trehalose and mannitol are added as protectants before lyophilization.
• Molecular Mass: The recombinant rat ICOS /Fc is a disulfide-linked homodimer. The reduced monomer comprises 363 amino acids and has a predicted molecular mass of 40.7 kDa. The apparent molecular mass of the protein is approximately 43-47 kDa in SDS-PAGE under reducing co
• Endotoxin: < 1.0 eu per μg of the protein as determined by the LAL method.
• Purity: >95 % as determined by SDS-PAGE
• Stability: Samples are stable for up to twelve months from date of receipt at -70oC.
• Storage: Store it under sterile conditions at -20oC~-70oC. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution. Centrifuge the vial at 4℃ before opening to recover the entire contents.

Gene Information

• Gene Name: Icos inducible T-cell co-stimulator [ Rattus norvegicus ]
• Official Symbol: Icos
• Gene ID: 64545
• mRNA Refseq: NM_022610
• Protein Refseq: NP_072132