Recombinant Rabbit OX40 Ligand/TNFSF4 Trimer Protein(HEK293), His

OX40 Ligand/TNFSF4 Trimer

OX40 Ligand/TNFSF4 Protein, a cytokine, binds TNFRSF4, acting as a potent T-cell co-stimulator for proliferation and cytokine production. As a homotrimer, its pivotal interaction with TNFRSF4 enhances immune response by activating and expanding T-cells. This engagement contributes to intricate regulation, making OX40 Ligand a key mediator in modulating T-cell functions for effective and controlled immune activation. OX40 Ligand/TNFSF4 Protein, Rabbit (Active, HEK293, His) is the recombinant rabbit-derived OX40 Ligand/TNFSF4 protein, expressed by HEK293, with N-His labeled tag.

SPRMSTBLIITCELISACELL ASSAYDRUG SCREENING

Tumor necrosis factor ligand superfamily member 4; Glycoprotein Gp34; OX40 ligand; OX40L; TAX transcriptionally-activated glycoprotein 1; TNFSF4; CD252; TXGP1

Rabbit

HEK293

N-His

Greater than 90% as determined by SDS-PAGE.

O02765

Q45-P187

50-60 kDa, based on SDS-PAGE under non reducing conditions,.

< 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.

Site-directed mutagenesis Custom tag design Custom buffer formulation Custom full-length protein production

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.