Human CD134 Protein, Fc Tag
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产品编号
KMP2339
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别名
肿瘤坏死因子受体超家族成员4, Tumor necrosis factor receptor superfamily member 4, CD134
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规格
- 50ug
- 100ug
- 200ug
Alias | 肿瘤坏死因子受体超家族成员4, Tumor necrosis factor receptor superfamily member 4, CD134 |
Catalog Number | KMP2339 |
Product Description | The Human CD134 Protein(KMP2339) is produced in HEK293 Cells and the target gene encoding Leu29-Ala216 is expressed with a Fc tag at the N-terminus. |
Molecular Name | CD134 |
Species | Human |
Host | HEK293 Cells |
Size | 50ug, 100ug, 200ug |
Purity | >95% as determined by SDS-PAGE |
Purification | Affinity purification |
Endotoxin | <1.0 EU/ug determined by the LAL method |
Formulation | PBS, pH7.4 |
Background | OX40, also termed CD134 and TNFRSF4, is a T cell co-stimulatory molecule of the TNF receptor superfamily which plays a key role in the survival and homeostasis of effector and memory T cells. OX40 is expressed on CD4+ and CD8+ T cells upon engagement of the TCR by antigen presenting cells along with co-stimulation by CD40-CD40 Ligand and CD28-B7. The interaction between OX40 and OX40 ligand(OX40L) will occur when activated T cells bind to professional antigen-presenting cells(APCs). The T-cell functions, including cytokine production, expansion, and survival, are then enhanced by the OX40 costimulatory signals. OX40 signals are critical for controlling the function and differentiation of Foxp3+ regulatory T cells. OX40-OX40L interaction regulates T-cell tolerance, peripheral T-cell homeostasis, and T-cell-mediated inflammatory diseases. |
SDS-PAGE | ![]() |
Predicted Molecular Weight | 20.16 kDa |
Storage Condition | Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles. |
Shipping Condition | In general, the proteins are provided as lyophilized powder which are shipped at ambient temperature. They are shipped out in dry ice if supplied in liquid form. |
Uniprot ID | Q6FGS4 |