Clone: TP1/6.
Conjugate: FITC.
Immunogen: PHA activated T cells (Human).
Storage Buffer: The reagent is provided in aqueous buffered solution containing protein stabilizer, and ≤0.09% sodium azide (NaN3).
The antibody TP1/6 reacts with CD25 (Interleukin-2 receptor α chain), a 55 kDa type I transmembrane glycoprotein expressed on activated B and T lymphocytes, activated monocytes/macrophages and on CD4+ T lymphocytes (T regulatory cells); it is lost on resting B and T lymphocytes. Antigen density of CD25 is upregulated by the stimulation of PHA, ConA and CD3 antibody