Description: Recombinant Mouse CD154 Protein is produced by mammalian expression system and the target gene encoding Met112-Leu260 is expressed with a 6His tag at the N-terminus. Form: Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4. Gene Symbol: CD40LG Alternative Names: CD40L; TNFSF5; TRAP; CD40 ligand; CD40-L; T-cell antigen Gp39; TNF-related activation protein; TRAP; Tumor necrosis factor ligand superfamily member 5; CD154Entrez Gene (Mouse) : 21947SwissProt (Mouse) : P27548Purity : Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure : GSGSHHHHHH IEGRGGGSGG GSGGGSMQRG DEDPQIAAHV VSEANSNAAS VLQWAKKGYY TMKSNLVMLE NGKQLTVKRE GLYYVYTQVT FCSNREPSSQ RPFIVGLWLK PSSGSERILL KAANTHSSSQ LCEQQSVHLG GVFELQAGAS VFVNVTEASQ VIHRVGFSSF GLLKL 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. Quality Control : Endotoxin: Less than 0.1 ng/µg (1 IEU/µg) as determined by LAL test.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.