Mouse PD-1 Protein, His Tag
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产品编号
KMP3847
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别名
程序性死亡受体-1, PD-1 Protein, Mouse PD-1 Protein, His Tag
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规格
- 50ug
- 100ug
- 200ug
产品介绍
| Alias | 程序性死亡受体-1, PD-1 Protein, Mouse PD-1 Protein, His Tag |
| Catalog Number | KMP3847 |
| Product Description | The Mouse PD-1 Protein(KMP3847) is produced in HEK293 Cells. A DNA sequence encoding the extracellular domain (Met1-Gln167) of Mouse PDCD1 (NP_032824.1) precursor is expressed with a polyhistidine tag at the C-terminus. |
| Molecular Name | PD-1 |
| Species | Mouse |
| Host | HEK293 Cells |
| Size | 50ug, 100ug, 200ug |
| Purity | >95% as determined by SDS-PAGE |
| Concentration | 联系销售经理获得最新批次的浓度 |
| Purification | Affinity purification |
| Endotoxin | <1.0 EU/ug determined by the LAL method |
| Formulation | PBS |
| Background | Programmed cell death 1, also known as PDCD1, is a type I transmembrane glycoprotein, and is an immunoreceptor belonging to the CD28/CTLA-4 family negatively regulates antigen receptor signaling by recruiting protein tyrosine phosphatase, SHP-2 upon interacting with either of two ligands, PD-L1 or PD-L2. PD1 inhibits the T-cell proliferation and production of related cytokines including IL-1, IL-4, IL-10 and IFN-γ by suppressing the activation and transduction of PI3K/AKT pathway. In addition, coligation of PD1 inhibits BCR-mediating signal by dephosphorylating key signal transducer. PD1 has been suggested to be involved in lymphocyte clonal selection and peripheral tolerance, and thus contributes to the prevention of autoimmune diseases. Furthermore, PD1 is shown to be a regulator of virus-specific CD8+ T cell survival in HIV infection. As a cell surface molecule, PDCD1 regulates the adaptive immune response. Engagement of PD-1 by its ligands PD-L1 or PD-L2 transduces a signal that inhibits T-cell proliferation, cytokine production, and cytolytic function. |
| Cross-reactivity | No cross-reactivity with other antigens or proteins. |
| Predicted N Terminus | Met |
| Storage Condition | Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles. |
| Shipping Condition | In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. If supplied as liquid, the proteins will be shipped with dry ice. |
| Molecular Weight | 17.6 kDa |
| Product Declaration | 该产品仅供科研使用，不可直接用于人体或注射。 |
| Temperature Range | Store the product under sterile conditions after opening at -80℃ for 12 months. Store the lyophilized powder at -25℃. Avoid repeated freeze-thaw cycles. |
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