Laccase A, Escherichia coli

Laccase A (EcLaccA), assigned the E.C. number 1.10.3.-, is a derivative of Escherichia coli. It is a multicopper oxidase. The recombinant EcLaccA, purified from Escherichia coli, is a single-domain Auxiliar Activity enzyme family NC (AA NC) 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: Auxiliar Activity enzyme. Activity: Laccases. Family: AA NC. Ec Number: 1.10.3.-. Organism: Escherichia coli. Architecture: AA NC. Optimal pH: 6.5. Optimal Temperature: 55°C. Substrates: 2,20-azinobis(3-ethylbenzthiazoline-6-sulfonic acid) (ABTS)