Active Recombinant Mouse ICOS protein(Met1-Leu144), rFc-tagged

• Cat.No.: ICOS-827M
• Product Overview: Recombinant Mouse Icos (NP_059508.2) (Met1-Leu144) was expressed in HEK293 with the Fc region of Rabbit IgG at the C-terminus.

Specification

• Species: Mouse
• Source: HEK293
• Tag: rFc
• Protein Length: Met1-Leu144
• Form: Lyophilized from sterile PBS, pH 7.4. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
• Bio-activity: Immobilized Recombinant Mouse ICOS Ligand / B7-H2 / ICOSLG Protein (His Tag) at 2 μg/ml (100 μl/well) can bind Recombinant Mouse ICOS / AILIM / CD278 Protein (rFc Tag), The EC50 is 156-600 ng/mL.
• Molecular Mass: The recombinant mouse Icos consists of 355 amino acids and predicts a molecular mass of 40.2 kDa.
• Endotoxin: < 1.0 EU per μg protein as determined by the LAL method.
• Purity: > 90 % as determined by SDS-PAGE.
• Storage: Samples are stable for up to twelve months from date of receipt at -20°C to -80°C. Store it under sterile conditions at -20°C to -80°C. 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 of 0.2 ug/ul. Centrifuge the vial at 4°C before opening to recover the entire contents.

Gene Information

• Gene Name: Icos inducible T cell co-stimulator [ Mus musculus ]
• Official Symbol: ICOS
• Synonyms: ICOS; inducible T cell co-stimulator; inducible T-cell costimulator; CD28-related protein 1; CD28 and CTLA-4-like protein; inducible T-cell co-stimulator; activation-inducible lymphocyte immunomediatory molecule; H4; CCLP; AILIM; CRP-1; Ly115
• Gene ID: 54167
• mRNA Refseq: NM_017480
• Protein Refseq: NP_059508