| Human TREM2 Protein (LTP10434) |
| LTP10434 |
| 100ug |
|
$473 In stock |
| TREM-2 (Triggering Receptor Expressed on Myeloid cells-2) is a 35 kDa type I transmembrane member of the TREM family and Ig superfamily. Mature human TREM-2 consists of a 156 amino acid (aa) extracellular domain (ECD) with one V-type Ig-like domain, a 21 aa transmembrane (TM) domain, and a 35 aa cytoplasmic tail. TREM-2 forms a receptor signaling complex with TYROBP which mediates signaling and cell activation following ligand binding (PubMed:10799849). Acts as a receptor for amyloid-beta protein 42, a cleavage product of the amyloid-beta precursor protein APP, and mediates its uptake and degradation by microglia. |
| Recombinant Human TREM2 Protein is expressed from Expi293 with His tag at the C-terminal. It contains His19-Ser174. |
| TREM2 |
| Human |
| Q9NZC2-1 |
| His19-Ser174 |
| The protein has a predicted MW of 18.5 kDa. Due to glycosylation, the protein migrates to 28-40 kDa based on the Tris-Bis PAGE result. |
| Immobilized Human TREM2, His Tag at 2ug/ml (100ul/well) on the plate. Dose response curve for Anti-TREM-2 Antibody, hFc Tag with the EC50 of 28.6ng/ml determined by ELISA (QC Test). The affinity constant of 0.41 uM as determined in SPR assay (Biacore T200). See testing image for detail. |
| C-His |
| Expi293 |
| > 95% as determined by Tris-Bis PAGE |
| Less than 1EU per ug by the LAL method. |
| Lyophilized from 0.22 um filtered solution in PBS (pH 7.4). Normally 5% trehalose is added as a protectant before lyophilization. |
| Reconstituted protein stable at -80 C for 12 months, 4 C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
| Shipped at ambient temperature. |
| Centrifuge tubes before opening. Reconstituting to a concentration of more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water. |
| ![Human TREM2 Protein (LTP10434)](/peptide-product/images/protein-products/LTP10434/20221206184318.png) |