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IL-2, murine recombinant
A regulator of lymphocyte activities
Product Overview
Alternate Names / Synonyms: T-cell growth factor (TCGF), Aldesleukin, Lymphokine, IL-2.
Gene Symbol: IL2
Accession #: P04351
Gene ID: 16183
Source: E. coli
Appearance: Lyophilized protein
Physical Form Description: Lyophilized from 10 mM NaCitrate, pH 4.0
Molecular Weight: 17.2 kDa
Purity by SDS-PAGE: ≥98%
Purity by HPLC: ≥98%
Endotoxin Level: <0.1 ng/μg
Biological Activity: The ED₅₀ range is 0.1-0.4 ng/ml, as determined by the dose-dependent stimulation of the proliferation of murine CTLL-2 cells.
Reconstitution Instructions: Reconstitute in 100 mM AcOH to a concentration of 0.1-1 µg/µl to regain full activity. The solution can then be diluted into other aqueous buffers or stored at 4°C for 1 week or –20°C for future use.
Storage Temp.: -20°C
Shipping: Gel pack
Background Information: Interleukin-2 (IL-2) is a potent lymphoid cell growth factor that exerts its biological activity primarily on T cells. The recombinant Murine IL-2 is a 17.2 kDa protein containing 149 amino acid residues.
Handling: Centrifuge the vial prior to opening.
Usage: For Research Use Only! Not to be used in humans. |