| Description: |
The RSPO1 gene belongs to the R-spondin family. It encodes the RSPO1 protein, a secreted activator characterized by two cysteine-rich furin-like domains and a thrombospondin type 1 domain. |
| Species: |
Human |
| Purity: |
≥ 95% as determined by SDS-PAGE. ≥95% as determined by SEC-HPLC. |
| Protein Construction: |
A DNA sequence encoding the human RSPO1 (Met1-Ala263) was expressed and purified. |
| Endotoxin: |
< 10 EU per mg of the protein. |
| Formulation: |
Lyophilized from sterile PBS, pH7.4.
Normally 5% - 8% trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. |
| Shipping Condition: |
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. |
| Storage Conditions: |
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. Avoid repeated freeze-thaw cycles. |
| Expressed Host: |
CHO stable cells |
