Storage ConditionsLyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Shipping ConditionsThe product is shipped on dry ice/polar packs.
Upon receipt, store it immediately at the temperature listed below.
Molecular Weight33.8 KDa
Minimum PurityGreater than 95% as determined by reducing SDS-PAGE.
Other NameMediator of IRF3 activation
Stimulator of interferon genes protein
TMEM173
sting
BackgroundStimulator of Interferon Gene(Sting,TMEM173) belongs to the TMEM173 family. STING is 379 amino acids (aa) in length. It contains an N-terminal cytoplasmic region (aa 1-20), four transmembrane segments (aa 21-173), and a C-terminal cytoplasmic domain (aa 1