ULBPs activate multiple signaling pathways in primary NK cells, resulting in the production of cytokines and chemokines. Binding of ULBPs ligands to NKG2D induces calcium mobilization and activation of the JAK2, STAT5, ERK and PI3K kinase/Akt signal transduction pathway, mediating natural killer cell cytotoxicity.
Pack Size | Availability | Price/USD | Quantity |
---|---|---|---|
100 μg | 5 days | $ 313.00 | |
500 μg | 5 days | $ 1,260.00 | |
1 mg | 5 days | $ 2,090.00 |
Description | ULBPs activate multiple signaling pathways in primary NK cells, resulting in the production of cytokines and chemokines. Binding of ULBPs ligands to NKG2D induces calcium mobilization and activation of the JAK2, STAT5, ERK and PI3K kinase/Akt signal transduction pathway, mediating natural killer cell cytotoxicity. |
Species | Human |
Expression System | HEK293 |
Tag | C-His-Avi |
Accession Number | Q9BZM5 |
Synonyms | ALCAN-α, RAET1L, NKG2D ligand 2, ALCAN-alpha, N2DL2, ULBP-2/5/6, RAET1H, NKG2DL2, ULBP2 |
Construction | Recombinant Human ULBP-2 Protein is expressed from HEK293 with His tag and Avi tag at the C-Terminus. It contains Gly26-Ser217.[Accession |Q9BZM5] |
Protein Purity | > 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC |
Molecular Weight | The protein has a predicted MW of 24.6 kDa. Due to glycosylation, the protein migrates to 30-40 kDa based on Tris-Bis PAGE result. |
Endotoxin | Less than 1EU per μg by the LAL method. |
Formulation | Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. |
Reconstitution | Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. |
Stability & Storage |
-20 to -80°C for 12 months as supplied from date of receipt. -20 to -80°C for 3-6 months in unopened state after reconstitution. 2-8°C for 2-7 days after reconstitution. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
Shipping |
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. |
Research Background | ULBPs activate multiple signaling pathways in primary NK cells, resulting in the production of cytokines and chemokines. Binding of ULBPs ligands to NKG2D induces calcium mobilization and activation of the JAK2, STAT5, ERK and PI3K kinase/Akt signal transduction pathway, mediating natural killer cell cytotoxicity. |
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Please read the User Guide of Recombinant Proteins for more specific information.
ULBP-2 Protein, Human, Recombinant (His & Avi) ALCAN-α ULBP 2 RAET1L NKG2D ligand 2 ULBP-2 ALCAN-alpha N2DL2 ULBP-2/5/6 RAET1H NKG2DL2 ULBP2 recombinant recombinant-proteins proteins protein