Recombinant Human ULBP4/RAET1E Protein (HEK293)，hFc

ULBP4/RAET1E

ULBP4/RAET1E Protein crucially activates natural killer cell cytotoxicity by binding to and activating the KLRK1/NKG2D receptor. This interaction mediates cytotoxic responses, contributing to receptor activation and facilitating the recognition and targeting of marked cells for elimination. ULBP4/RAET1E's engagement with KLRK1/NKG2D underscores its significance in immune response regulation and natural killer cell activity modulation. ULBP4/RAET1E Protein, Human (HEK293, Fc) is the recombinant human-derived ULBP4/RAET1E protein, expressed by HEK293 , with C-hFc labeled tag.

SPR MST BLI ITC ELISA 细胞实验 药物筛选

Retinoic acid early transcript 1E; NKG2D ligand 4; LETAL; N2DL4

Human

HEK293

C-hFc

Greater than 90% as determined by SDS-PAGE.

Q8TD07-1

H31-D225

Extracellular Domain

49.1 kDa

< 1.0 EU per μg protein as determined by the LAL method.

Freeze-dried powder

PBS, pH7.4, containing 0.01% SKL, 1mM DTT, 5% Trehalose and Proclin300.

Reconstitute in ddH2O to a concentration of 0.1-0.5 mg/mL. Do not vortex.

点位突变 标签定制 buffer定制 全长蛋白定制

The thermal stability is described by the loss rate. The loss rate was determined by accelerated thermal degradation test, that is, incubate the protein at 37℃ for 48h, and no obvious degradation and precipitation were observed. The loss rate isless than 8% within the expiration date under appropriate storage condition.

Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

In general, recombinant proteins are supplied as lyophilized powder and shipped at ambient temperature. For bulk packages, the proteins are provided as frozen liquid and shipped with blue ice, unless otherwise requested by the customer.