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Recombinant Mouse TNFRSF4/OX40 Protein(aa 20-211), Fc

Cat NoBIOP2286
Conjugate
Type免疫检查点
SourceHEK293
TagFc
Size10 ug
ApplicationImmunogen
FormatLyophilized
ConcentrationPlease refer to the vial lable for the specific concentration.
BufferSupplied in PBS, pH 7.4
SpeciesMouse
StorageStore at –20 degree. Avoid repeated freeze/thaw cycles.
SynonymsTumor necrosis factor receptor superfamily member 4;Tnfrsf4;OX40;CD134;Txgp1
Purification> 95% by SDS-PAGE.
MolecularWeight
Descriptionaa 20-211
BackgroundOX40, also termed CD134 and TNFRSF4, is a T cell co-stimulatory molecule of the TNF receptor superfamilywhich plays a key role in the survival and homeostasis of effector and memory T cells. OX40 is expressed onCD4+ and CD8+ T cells upon engagement of the TCR by antigen presenting cells along with co-stimulation byCD40-CD40 Ligand and CD28-B7. The interaction between OX40 and OX40 ligand (OX40L) will occur whenactivated T cells bind to professional antigen-presenting cells (APCs). The T-cell functions, including cytokineproduction, expansion, and survival, are then enhanced by the OX40 costimulatory signals. OX40 signals arecritical for controlling the function and differentiation of Foxp3+ regulatory T cells. OX40-OX40L interactionregulates T-cell tolerance, peripheral T-cell homeostasis, and T-cell-mediated inflammatory diseases.
We can offer labeled proteins/antibodies using a broad range of intensely fluorescent dyes and labels including FITC, Biotin, Alexa Fluor, Rhodamine B, Cy, Co-Au.