Xylanase 11B, Ruminococcus flavefaciens

Xylanase 11B (RfXyn11B), assigned the E.C. number 3.2.1.8, is a derivative of Ruminococcus flavefaciens. It is an endo-1,4-beta-xylanase. The recombinant RfXyn11B, purified from Escherichia coli, is a single-domain Glycoside Hydrolase family 11 (GH11) 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: Xylanases. Family: GH11. Ec Number: 3.2.1.8. Organism: Ruminococcus flavefaciens. Architecture: GH11. Optimal pH: 5.5. Optimal Temperature: 37°C. Substrates: 1,4-beta-xylans