Recombinant Human IL-2 Protein

Recombinant Human IL-2 Protein is produced by E.coli expression system and the target gene encoding Pro22-Thr153 is expressed
Supplier Cohesion Biosciences
Product # CRP2745
Pricing 10 ug USD $80.0, 50 ug USD $240.0, 500 ug USD $1200.0
Source E. coli
Reactivity Human
Applications E, WB, SDS-PAGE, MS
Delivery Time Ship in 1 week
Form Lyophilized from a 0.2 μm filtered solution of 10mM Acetata-Na, 5% Trehaiose, pH 4.5.
Gene Symbol IL2
Alternative Names Interleukin-2; IL-2; T-cell growth factor; TCGF; Aldesleukin
Entrez Gene (Human) 3558.0
SwissProt (Human) P60568
Purity Greater than 95% as determined by reducing SDS-PAGE.
Quality Control Endotoxin: Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.
Directions for Use Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
Storage/Stability Lyophilized protein should be stored at -20°C, though stable at room temperature for 3 weeks. 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.
Datasheet http://www.cohesionbio.com/download/CRP2745.pdf
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