Description: Recombinant Mouse CD25 Protein is produced by mammalian expression system and the target gene encoding Glu22-Lys236 is expressed with a 6His tag at the C-terminus. Form: Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4. Gene Symbol: IL2RA Alternative Names: Interleukin-2 receptor subunit alpha; IL-2 receptor subunit alpha; IL-2-RA; IL-2R subunit alpha; IL2-RA; TAC antigen; p55; CD25Entrez Gene (Mouse) : 16184SwissProt (Mouse) : P01590Purity : Greater than 95% as determined by reducing SDS-PAGE.Chemical Structure : ELCLYDPPEV PNATFKALSY KNGTILNCEC KRGFRRLKEL VYMRCLGNSW SSNCQCTSNS HDKSRKQVTA QLEHQKEQQT TTDMQKPTQS MHQENLTGHC REPPPWKHED SKRIYHFVEG QSVHYECIPG YKALQRGPAI SICKMKCGKT GWTQPQLTCV DEREHHRFLA SEESQGSRNS SPESETSCPI TTTDFPQPTE TTAMTETFVL TMEYKHHHHH H 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.