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Recombinant Human CD93/C1QR1 Protein (aa 24-580, His Tag)
SKU: PKSH032269-50
Recombinant Human CD93/C1QR1 Protein (aa 24-580, His Tag)
| SKU # | PKSH032269 |
| Expression Host | HEK293 Cells |
Description
| Synonyms | C1QR1, C1q/MBL/SPA Receptor, C1qR, C1qR(p), C1qRp, CDw93, Complement Component 1 q Subcomponent Receptor 1, Complement Component C1q Receptor, MXRA4, Matrix-Remodeling-Associated Protein 4CD93 |
| Species | Human |
| Expression Host | HEK293 Cells |
| Sequence | Ala24-Lys580 |
| Accession | Q9NPY3 |
| Calculated Molecular Weight | 59.2 kDa |
| Observed Molecular Weight | 85-100 kDa |
| Tag | C-His |
| Bio-activity | Not validated for activity |
Properties
| Purity | > 95 % as determined by reducing SDS-PAGE. |
| Endotoxin | < 1.0 EU per μg of the protein as determined by the LAL method. |
| Storage | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
| Shipping | This product is provided as lyophilized powder which is shipped with ice packs. |
| Formulation | Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4. Normally 5% - 8% trehalose, mannitol and 0.01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the printed manual. |
| Reconstitution | Please refer to the printed manual for detailed information. |
Background
C1q R1 is also known as CD93; collectin receptor; and AA4 antigen; belongs to the Group XIV C-Type lectin family which play a role not only in cell–cell adhesion processes but also in host defence. All of them contain a C-type lectin domain; a series of epidermal growth factor like domains (EGF); a highly glycosylated mucin-like domain; a unique transmembrane domain and a short cytoplasmic tail. C1q R1 has also been identified as a hematopoietic stem cell marker.