Dieser IL2 Receptor beta Antikörper ist unkonjugiert
Applikation
Flow Cytometry (FACS)
Spezifität
Mouse CD122, 90-100 kDa
Kreuzreaktivität (Details)
Cross-reactivity with Stat1 from other sources has not been determined.
Homologie
A BLAST analysis was used to suggest cross-reactivity with Stat1 from mouse and rat based on 100% homology with the immunizing sequence. Partial reactivity is expected against Stat1 from human sources as 90% homology is noted.
Produktmerkmale
Rat Anti-Mouse CD122-UNLB
Aufreinigung
Purified
Immunogen
Rat myeloma YB2/0 transfected with truncated IL-2Rbeta cDNA (YB2/0-mbetat-28)
IL2RB
Reaktivität: Human
WB
Wirt: Kaninchen
Polyclonal
unconjugated
Applikationshinweise
Applications: FC - Quality tested , IP - Reported in literature
Working Dilutions: Flow Cytometry FITC and BIOT conjugates 1 g/106 cells PE and APC conjugates 0.2 g/106 cells For flow cytometry, the suggested use of these reagents is in a final volume of 100 L
Probenmenge
1 mL
Beschränkungen
Nur für Forschungszwecke einsetzbar
Konzentration
0.5 mg/mL
Buffer
0.5 mg of purified immunoglobulin in 1.0 mL of borate buffered saline, pH 8.2. No preservatives or amine-containing buffer salts added
Konservierungsmittel
Without preservative
Handhabung
Each reagent is stable for the period shown on the bottle label if stored as directed.
The IL-2 receptor is a complex of three distinct polypeptide chains: (i) the chain which binds IL-2 with low affinity, (ii) the chain that binds IL-2 with high affinity, and (ii) the common chain (C) that does not bind IL-2. The high affinity receptor complex is an α/β/γ heterotrimer with a kDa of 1.3 x 10-11 M.2 In mouse spleen, CD122 is expresed on 30 % of CD8+ cells and all NK cells, but < 1 % of B cells and CD4+ T lymphocytes. In the thymus, its expression is confined to CD4-CD8+ single positive and CD4-CD8- double negative cells. Cytoplasmic regions of the IL-2R chain are involved in IL-2-mediated cellular signaling and, via the interaction of IL-2 and its receptor complex, may be involved in the generation and differentiation of T lymphocytes.