Mouse Programmed Cell Death Protein 1 (PDCD1) Protein
702€ (100 µg)
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935106861
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name
Mouse Programmed Cell Death Protein 1 (PDCD1) Protein
category
Proteins and Peptides
provider
Abbexa
reference
abx691904
tested applications
SDS-PAGE
Description
Programmed Cell Death Protein 1 (PDCD1) protein is a recombinant Mouse protein expressed in HEK293 cells.
Documents del producto
Instrucciones
Data sheet
Product specifications
| Category | Proteins and Peptides |
| Immunogen Target | Programmed Cell Death Protein 1 (PDCD1) |
| Host | HEK293 cells |
| Assay Type | Activity: Not tested Sequence Fragment: Met1-Gln167 Tag: C-terminal His tag |
| Origin | Mouse |
| Observed MW | 17.6 kDa |
| Expression | Recombinant |
| Purity | > 95% (SDS-PAGE) |
| Size 1 | 100 µg |
| Size 2 | 1 mg |
| Form | Lyophilized |
| Tested Applications | SDS-PAGE |
| Buffer | Prior to lyophilization: Sterile PBS, pH 7.4. |
| Availability | Shipped within 5-15 working days. |
| Storage | Storage: Store lyophilized between -20 °C and -80°C. Stability: Stable when stored reconstituted at 2-8°C for up to 1 week. Reconstituted aliquots are stable at -20°C for up to 3 months. Shelf Life: 12 months. |
| Dry Ice | No |
| UniProt ID | Q02242 |
| NCBI Accession | NP_032824.1 |
| Alias | Protein PD-1,PD1,PD-1,CD279,SLEB2,hPD-1,hPD-l,hSLE1, |
| Background | Protein PDCD1 |
| Status | RUO |
| Note | THIS PRODUCT IS FOR RESEARCH USE ONLY. NOT FOR USE IN DIAGNOSTIC, THERAPEUTIC OR COSMETIC PROCEDURES. NOT FOR HUMAN OR ANIMAL CONSUMPTION. Endotoxin Level: < 1.0 EU per µg (LAL method). |
Descripción
Programmed cell death 1 (PDCD1), commonly referred to as PD-1, is a transmembrane protein and immune checkpoint receptor expressed primarily on the surface of T cells, B cells, and some myeloid cells. PD-1 is encoded by the PDCD1 gene and plays a pivotal role in regulating immune responses by inhibiting T-cell activation, particularly in peripheral tissues during inflammation. It serves as a checkpoint receptor that, when engaged, dampens the immune response, promoting self-tolerance and preventing autoimmune reactions. PD-1 binds to its ligands, PD-L1 (CD274) and PD-L2 (PDCD1LG2), which are expressed on antigen-presenting cells (APCs) and various tissue cells, particularly in inflamed or tumor environments. The PD-1 pathway is critical for maintaining immune homeostasis, particularly in contexts where a controlled immune response is necessary, such as in infection and inflammation, and in preventing autoimmunity. PD-1 is often upregulated in chronic infections and cancer, where it contributes to immune exhaustion by inhibiting the function of T cells that would otherwise target infected or malignant cells. Given its role, PD-1 and its ligands have become significant targets for immunotherapy, especially in oncology, where blocking the PD-1/PD-L1 interaction can reinvigorate anti-tumor immunity.
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