Target
IL1RN
Synonyms
IL1RN | DIRA | IL-1ra | IL-1RN | IL1F3 | IL1RA | MVCD4 | IL1 inhibitor | IL1RN (IL1F3) | IRAP | ICIL-1RA | IL-1ra3
Conjugations
Unconjugated
Predicted Molecular Weight
17.258 kDa
AA Sequence
First5N-terminalaminoacids:MRPSG
Purification
Greater than 95% by RP-HPLC, FPLC, and SDS-PAGE
Bio-Activity
The ED50 as determined by the dose-dependant inhibition of IL-1 stimulation of D10S cells was found to be 0.5 ng/ml, corresponding to a Specific Activity of 2.0×106 IU/mg.
Endotoxin
Less than 1 EU/µg (determined by LAL method).
Presentation
Lyophilized after extensive dialysis against 50 mM Tris-HCl, pH 7.5, 200 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. Store at -18°C or below long term storage. 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