Sulfoquinovosidase 31A, Escherichia coli

Sulfoquinovosidase 31A (EcSqa31A), assigned the E.C. number 3.2.1.199, is a derivative of Escherichia coli. It is an enzyme that removes sulfoquinovose (SQ) from the plant glycolipid sulfoquinovosyl diacylglyceride (SQDG). The recombinant EcSqa31A, purified from Escherichia coli, is a single-domain Glycoside Hydrolase family 31 (GH31) 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: Other Activities. Family: GH31. Ec Number: 3.2.1.199. Organism: Escherichia coli. Architecture: GH31. Optimal pH: 7. Optimal Temperature: 37°C. Substrates: 4-nitrophenyl-alpha-sulfoquinovoside (PNPSQ), sulfoquinovosyl diacylglyceride (SQDG)