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CD226 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 27.5 kDa and the accession number is Q15762.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 5 μg | $48 | 7-10 days | 7-10 days | |
| 10 μg | $75 | 7-10 days | 7-10 days | |
| 20 μg | $118 | 7-10 days | 7-10 days | |
| 50 μg | $229 | 7-10 days | 7-10 days | |
| 100 μg | $386 | - | In Stock | |
| 200 μg | $682 | 7-10 days | 7-10 days | |
| 500 μg | $1,430 | 7-10 days | 7-10 days |
| Biological Activity | Measured by its binding ability in a functional ELISA. Immobilized human CD226 at 2 μg/ml (100 μl/well) can bind human CD112 with a linear range of 6.4-800 ng/ml. ![]() |
| Description | CD226 Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 27.5 kDa and the accession number is Q15762. |
| Species | Human |
| Expression System | HEK293 Cells |
| Tag | C-His |
| Accession Number | Q15762 |
| Synonyms | TLiSA1,PTA1,DNAM-1,DNAM1,CD226 molecule |
| Construction | A DNA sequence encoding the human DNAM1 (NP_006557.2) extracellular domain (Met1-Asn247) was fused with a polyhistidine tag at the C-terminus. Predicted N terminal: Glu 19 |
| Protein Purity | ≥ 97 % as determined by SDS-PAGE. ≥ 90 % as determined by SEC-HPLC. ![]() ![]() |
| Molecular Weight | 27.5 kDa (predicted); 40-50 kDa (reducing condition, due to glycosylation) |
| Endotoxin | < 1.0 EU/μg of the protein as determined by the LAL method. |
| Formulation | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
| Reconstitution | Reconstituted with sterile deionized water to 0.25 mg/mL. Reconstitution conditions may vary depending on the lot. |
| Stability & Storage | It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| Shipping | In general, Lyophilized powders are shipping with blue ice. |
| Research Background | The cluster of differentiation (CD) system is commonly used as cell markers in Immunophenotyping. Different kinds of cells in the immune system can be identified through the surface CD molecules which associating with the immune function of the cell. There are more than 320 CD unique clusters and subclusters have been identified. Some of the CD molecules serve as receptors or ligands important to the cell through initiating a signal cascade which then alter the behavior of the cell. Some CD proteins do not take part in cell signal process but have other functions such as cell adhesion. CD226, also known as PTA1 or DNAM-1, is a member of the immunoglobulin superfamily containing 2 Ig-like domains of the V-set. High rate of CD226 (Cluster of Differentiation 226) is found on the surface of natural killer cells, platelets, monocytes and a subset of T cells. CD226 have binding sites with CD112 and CD155 and mediate cellular adhesion to other cells containing its ligands.Cancer ImmunotherapyCo-stimulatory Immune Checkpoint TargetsImmune CheckpointImmune Checkpoint Detection: ELISA AntibodiesImmune Checkpoint Detection: FCM AntibodiesImmune Checkpoint ProteinsImmune Checkpoint TargetsImmunotherapyTargeted Therapy |
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