重组人可溶性白介素-2受体α GST(Human sIL 2R, GST)

sIL 2R Human, GST
Soluble Interleukin-2 Receptor alpha Human Recombinant, GST tag
Catalog No. CYT-589 
Synonyms:
IL-2R, Soluble Interleukin-2 Receptor alpha, CD25, IL2R, TCGFR, IL-2RA, sIL-2RA, TAC antigen, sIL-2R, IDDM10, p55.

Introduction:
IL-2R (T-cell growth factor receptor) consists of a chain of 55kDa (also known as Tac antigen or p55 or alpha chain) and a p75 or Beta chain. IL-2Ralpha is over-expressed on the surface of activated T-cells, HTLV-1 or -2 positive T-cell lines, and moderately expressed on activated B-cells, NK-cells, and macrophages.

Description:
IL-2R Human Recombinant full length protein expressed in E.coli, shows a 53 kDa band on SDS-PAGE (Including GST tag).
The IL-2R is purified by proprietary chromatographic techniques.

Source:
Escherichia Coli.

Physical Appearance:
Sterile Filtered clear solution.

Formulation:
sIL-2R at 100µg/ml in 50mM Tris-Acetate, pH7.5, 1mM EDTA and 20% Glycerol.

Stability:
Store vial at -20°C to -80°C. When stored at the recommended temperature, this protein is stable for 12 months.
Please prevent freeze-thaw cycles.

Applications:
• ELISA
• Inhibition Assays
• Western Blotting

Usage:
Prospec's products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals. 
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