Recombinant Mouse IL-2 Protein

Recombinant Mouse Interleukin-2 is produced by our E.coli expression system and the target gene encoding Ala21-Gln169 is expressed.

Product Specifications

Product Name Alternative

Aldesleukin; interleukin 2; interleukin-2; IL-2; IL2; T-cell growth facter; T cell growth factor; TCGF

UniProt

P04351

Expression Region

Ala21-Gln169

Tag

Tag free

Field of Research

Immunology & Inflammation

Endotoxin

< 0.01 EU/μg as determined by LAL test.

Purity

SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE.. SEC-HPLC: Greater than 95% as determined by SEC-HPLC. (Regularly tested)

Bioactivity

BLI: Loaded Human IL-2RA-Fc (Cat#orb2994463) on Protein A Biosensor, can bind Mouse IL-2 (Cat#orb3002463) with an affinity constant of 0.17 uM as determined in BLI assay. . Cell Based Assay: Measured in a cell proliferation assay using CTLL‐2 mouse cytotoxic T cells.The specific activity of Recombinant Mouse IL-2 is ≥1x107 IU/mg. (QC verified)

Form

Lyophilized

Molecular Weight

Predicted: 17.4 KDa. Observed: 17 KDa, reducing conditions

Storage Conditions

Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.