Target
IL15
Synonyms
IL15 | Interleukin-15 | IL-15 | Interleukin 15
Modifications
Animal-free.
Also available
Unmodified.
Conjugations
Unconjugated
AA Sequence
MNWVNVISDLKKIEDLIQSMHIDATLYTESDVHPSCKVTAMKCFLLELQVISLESGDASIHDTVENLIILANNSLSSNGNVTESGCKECEELEEKNIKEFLQSFVHIVQMFINTS
Expression System
E. coli
Purification
Greater than 98% by SDS-PAGE and HPLC
Bio-Activity
The ED50 as determined by the dose-dependent stimulation of the proliferation of CTLL-2 cells was found to be <=0.5 ng/ml, corresponding to a specific activity of >=2 x 10^6 units/mg.
Endotoxin
Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Presentation
Sterile filtered through a 0.2-micron filter. Lyophilized from 20mM Sodium Phosphate, pH 8.0.
Storage
If lyophilized, can be stored for 1 month at room temperature, 6 months at 4°C, or through the expiration date at -20°C to -80°C. Once reconstituted per the supplied instructions, can be stored for 3 months at -20°C to -80°C, or for 1 week at 2°C to 8°C. Avoid freeze-thaw cycles.
Restrictions
For research use only. Intended for use by laboratory professionals.
Guarantee
This protein carries the LSBio 100% Guarantee.
LSBio Guarantee