Supplied as 0.22μm filtered solution in 20 mM Tris, 250 mM NaCl, 2 mM CaCl2, 10 % Glycerol ( pH 8.0).
储存条件
-80 °C
储存方法
Valid for 12 months from date of receipt when stored at -80°C.,Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
TPSAB1, namely tryptase alpha/beta-1, is a serine protease with trypsin-like activity. TPSAB1 is the major neutral protease present in mast cells and is secreted upon the coupled activation-degranulation response of this cell type. It may play a role in innate immunity. Diseases associated with TPSAB1 include mastocytosis and systemic mastocytosis.
分子量
28.57kDa. The protein migrates to 30-33kDa based on Tris-Bis PAGE result.