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.
Notes
For research use only.
Preservative
0.2 μm filtered solution of 20mM Sodium Citrate,0.02%Tween 80,4%Mannitol, pH 3.0.
Available Sizes
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