Target
IL15
Synonyms
IL15 | Interleukin-15 | IL-15 | Interleukin 15
Conjugations
Unconjugated
Predicted Molecular Weight
12.5 kDa
AA Sequence
NWVNVISDLKKIEDLIQSMHIDATLYTESDVHPSCKVTAMKCFLLELQVISHESGDTDIHDTVENLIILANNILSSNGNITESGCKECEELEEKNIKEFLQSFVHIVQMFINTS
Purification
Greater than 95% by SDS-PAGE and HPLC
Bio-Activity
The ED50 as determined by the dose-dependant stimulation of the proliferation of CTLL-2 was found to be < 0.5 ng/ml, corresponding to a specific activity of > 2x106 IU/mg.
Endotoxin
Less than 1 EU/µg (determined by LAL method).
Presentation
Lyophilized after extensive dialysis against 20 mM PB, pH 7.5, 150 mM NaCl
Reconstitution
Reconstitute in sterile 18 MO-cm H2O not less than 100 ug/ml, which can then be further diluted to other aqueous solutions.
Storage
Store lyophilized at room temperature for up to 3 weeks, or preferably at -18°C or below. Store reconstituted at 4°C for up to 1 week. Add a carrier protein (0.1% HSA or BSA) for long term storage. 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