Purified Anti-Mouse CD272/BTLA Antibody[PK18.6] (E-AB-F1024A)
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For research use only.
Conjugation: Unconjugated
APC Biotin Elab Fluor®700 FITC None (AF/LE) PE PE/Cyanine 7 Unconjugated Show More
| Alternate Names | A630002H, A630002H24, B- and T-lymphocyte attenuator, B- and T-lymphocyte-associated protein, CD272, Btla, HVEM, HVEA, TR2, TNFRSF14, ATAR |
| Clone | |
| Leadtime | Order now, ship in 3 days |
| Verified Samples | Verified Samples in FCM: C57/BL6 Mouse splenocytes |
| Dilution | FCM 2 μg/mL(0.5×106-1×106 cells) |
| Background | B and T lymphocyte attenuator (BTLA) is an Ig superfamily coinhibitory receptor with structural similarity to programmed cell death 1 (PD-1) and CTLA-4. BTLA is expressed on B cells, T cells, macrophages, dendritic cells, NKT cells, and NK cells. Engagement of BTLA by its ligand Herpes Virus Entry Mediator (HVEM) is critical for negatively regulating immune response. The absence of BTLA with HVEM inhibitory interactions leads to increased experimental autoimmune encephalomyelitis severity, enhanced rejection of partially mismatched allografts, an increased CD8+ memory T cell population, increased severity of colitis, and reduced effectiveness of T regulatory cells. BTLA plays an important role in the induction of peripheral tolerance of both CD4+ and CD8+ T cells in vivo. Tolerant T cells have significant up-regulated expression of BTLA compared with effector and naive T cells. BTLA may cooperate with CTLA-4 and PD-1 to control T cell tolerance and autoimmunity. It has been reported that BTLA may regulate T cell function through binding to B7-H4. |
| Immunogen | Recombinant Mouse CD272 protein |
| Abbre | CD272 |
| Swissprot | |
| Host | Rat |
| Reactivity | Mouse |
| Clonality | Monoclonal |
| Isotype | Rat IgG1, κ |
| Isotype Control | Purified Rat IgG1, κ Isotype Control[HRPN] |
| Applications |
FCM
|
| Research Areas | Immunology;Inhibitory Molecules |
| Cellular Localization |
Cell membrane
|
| Tissue Specificity |
Expressed in splenic T- and B-cells as well as lymph node tissues but very weakly in somatic tissues. Also expressed in macrophages, NK cells and dendritic cells. A polymorphic tissue distribution between several strains is seen.
|
| Concentration |
≥ 1 mg/mL
|
| Conjugation | Unconjugated |
| Storage Buffer | Phosphate-buffered solution, pH 7.2, containing 0.05% non-protein stabilizer. Dialyze to completely remove the stabilizer prior to labeling. |
| Storage | Store at 4°C valid for 12 months or -20°C valid for long term storage, avoid freeze / thaw cycles. |
| Expiration Date | 12 months |
| Shipping | Ice bag |
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