Arabinofuranosidase 43A, Bifidobacterium adolescentis

Arabinofuranosidase 43A (BaAbf43A), assigned the E.C. number 3.2.1.55, is a derivative of Bifidobacterium adolescentis. It is an exo-alpha-arabinofuranosidase. The recombinant BaAbf43A, purified from Escherichia coli, is a single-domain Glycoside Hydrolase family 43 (GH43) 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: Arabinofuranosidases. Family: GH43. Ec Number: 3.2.1.55. Organism: Bifidobacterium adolescentis. Architecture: GH43. Optimal pH: 6. Optimal Temperature: 50°C. Substrates: 4-nitrophenyl-alpha-L-arabinofuranoside, 4-nitrophenyl-beta-D-xylopyranoside (PNPX)