I7663-31P3
Interleukin 2 Receptor, alpha (IL-2Ra, IL-2R alpha, CD25, IDDM10, Ly43, p55, T Cell Growth Factor Receptor, TCGFR, TAC Antigen) (PE)
Size
£730.00
- SKU:
- I7663-31P3
- Application:
- Flow Cytometry
- Purity:
- Purified by Protein A affinity chromatography
- Storage Conditions:
- 4°C Do Not Freeze
- Supplier:
- United States Biological
- Host:
- Mouse
- Immunogen:
- Human PHA blasts, day 3 of culture
- Clone:
- 3H1147 (MEM-181)
- Format:
- Supplied as a lyophilized powder from PBS, pH 7.4, 1% BSA, 0.09% sodium azide, 5% sucrose. Labeled with R-Phycoerythrin (PE). Reconstitute with 1ml sterile ddH2O.
- Extra Details:
- The IL-2 receptor exists in three forms. A high affinity form consisting of a non-covalently linked heterodimer composed of the alpha subunit (CD25) and the IL-2 receptor beta subunit also known as CD122 or p75, a medium affinity beta subunit (CD122) monomer or a low affinity alpha (CD25) subunit monomer. CD25 is expressed by activated T lymphocytes and activated B lymphocytes responding to antigen or mitogen stimulation. CD25 is also expressed in some thymocytes and oligodendrocytes. In disease, elevated expression of CD25 in noted in a number of chronic inflammatory conditions, tuberculoid leprosy patients demonstrate markedly elevated levels of circulating CD25high FoxP3+ regulatory T cells (T-regs). Applications: Suitable for use in Flow Cytometry. Other applications not tested. Recommended Dilutions: Flow Cytometry: Neat; 10ul labels 10e6 cells in 100ul Optimal dilutions to be determined by the researcher. Hybridoma: P3X63-Ag8.653 myeloma cells with spleen cells from Balb/c mice Storage and Stability: Store product at 4°C before and after reconstitution. DO NOT FREEZE! Lyophilized and reconstituted products are stable for 12 months at 4°C after receipt. Reconstitute lyophilized powder with sterile ddH2O prior to use and store remainder as an undiluted liquid. Caution: PE conjugates are sensitive to light. For maximum recovery of product centrifuge the original vial prior to removing the cap.
- Shipping Conditions:
- Blue Ice