Maltogenic alpha-amylase 13A, Thermotoga neapolitana

Maltogenic alpha-amylase 13A (TnAmy13A), assigned the E.C. number 3.2.1.133, is a derivative of Thermotoga neapolitana. It is an exo-1,4-alpha-amylase that removes maltose residues from the non-reducing ends of the carbohydrate chain. The recombinant TnAmy13A, purified from Escherichia coli, is a single-domain Glycoside Hydrolase family 13 (GH13) enzyme (see more details at www.cazy.org).The protein is supplied in a solution containing 35 mM NaHepes buffer (pH 7.5), 750 mM NaCl, 200 mM Imidazole, 3.5 mM CaCl2, and 25% (v/v) glycerol, at a concentration of 1 mg/mL. Bulk quantities of this product can be made available upon request. Shipping Conditions: Shipping: Dry Ice to RT. Storage Conditions: -30°C to -15°C. Class: Glycoside Hydrolase. Activity: Amylases. Family: GH13. Ec Number: 3.2.1.133. Organism: Thermotoga neapolitana. Architecture: GH13. Optimal pH: 6.5. Optimal Temperature: 75°C. Substrates: 1,4-alpha-glucans, amylopectin, amylose, glycogen