PD-1/CD279 Polyclonal Antibody
Price:
Size:
200μL
120μL
60μL
- 宿主: Rabbit
- 反应性: Mouse
- 应用性: WB
Verified Samples |
Verified Samples in WB:RAW264.7,Mouse spleen,Mouse lung,Mouse lymph node |
Dilution | WB 1:1000-1:2000 |
Clonality | Polyclonal |
Isotype | IgG |
Immunogen | Recombinant protein corresponding to Mouse CD279/PD-1 |
Abbre | PD-1/CD279 |
Synonyms | CD279;CD279 antigen;hPD 1;hPD l;hPD-1;hSLE1;PD 1;PD-1;PD1;PDCD 1;PDCD1;PDCD1;Programmed cell death 1;Programmed cell death 1 protein;Programmed cell death protein 1;Protein PD 1;Protein PD-1;SLEB2;Systemic lupus erythematosus susceptibility 2抗体 |
Swissprot | |
Calculated MW | 32kDa |
Observed MW | 55kDa |
Cellular Localization | Cell membrane, Membrane |
Concentration | 1 mg/mL |
Storage | Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles. |
Buffer | PBS with 0.02% sodium azide, 1% protective protein and 50% glycerol, pH7.4 |
Purification Method | Affinity purification |
Research Areas | Cancer; Cell Biology; Immunology |
Conjugation | Unconjugated |
Background | Programmed cell death 1 (PD-1,also known as CD279) is an immunoinhibitory receptor that belongs to the CD28/CTLA-4 subfamily of the Ig superfamily. It is a 288 amino acid (aa) type I transmembrane protein composed of one Ig superfamily domain,a stalk,a transmembrane domain,and an intracellular domain containing an immunoreceptor tyrosine-based inhibitory motif (ITIM) as well as an immunoreceptor tyrosine-based switch motif (ITSM) . PD-1 is expressed during thymic development and is induced in a variety of hematopoietic cells in the periphery by antigen receptor signaling and cytokines . 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 . It is critical for the regulation of T cell function during immunity and tolerance. Blockade of PD-1 can overcome immune resistance and also has been shown to have antitumor activity . The calculated molecular weight of PD-1 is 32 kDa. It has been reported that PD-1 is heavily glycosylated and migrates with an apparent molecular mass of 47-55 kDa on SDS-PAGE . |
Western Blot analysis of various samples using PD-1/CD279 Polyclonal Antibody at dilution of 1:1000.
E-AB-1003 | Goat Anti-Rabbit IgG(H+L)(peroxidase/HRP conjugated) | 500μL , 120μL , 60μL , 30μL , 1mL |
E-AB-1025 | Goat Anti-Rabbit IgG(H+L)(Biotin conjugated) | 500μL , 120μL , 60μL , 30μL , 1mL |
E-AB-1043 | Streptavidin(peroxidase/HRP conjugated) | 500μL , 120μL , 60μL , 30μL , 1mL |
E-AB-1194 | HRP-Goat Anti-Rabbit IgG(H+L) preadsorbed | 500μL , 120μL , 1mL |
E-IR-R304A | Western Blot Detection Kit | 50Assays |
E-IR-R304B | High Accuracy and Absorbability Western Blot Detection Kit | 50Assays |