Poly α-guluronate lyase 7A, Zobellia galactanivorans

Poly α-guluronate lyase 7A (ZgAly7A), assigned the E.C. number 4.2.2.11, is a derivative of Zobellia galactanivorans. It is an enzyme that participates in the eliminative cleavage of polysaccharides containing a terminal α-guluronate group, to give oligosaccharides with 4-deoxy-α-erythro-hex-4-enuronosyl groups at their non-reducing ends. The recombinant ZgAly7A, purified from Escherichia coli, is a modular Pectate Lyase family 7 (PL7) enzyme, with an N-terminal family 32 Carbohydrate Binding Module (CBM32) (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 0,5 mg/mL. Bulk quantities of this product can be made available upon request. To place an order, simply visit our website. We offer fast and secure shipping worldwide.