Description: Recombinant uronate dehydrogenase (UDH; EC 22.214.171.124) is purified from a modified E. coli strain. Involved in aldohexuronate catabolism, uronate dehydrogenase is an enzyme that catalyzes specifically the reduction of D-glucuronate or D-galacturonate to D-glucarate or D-galactarate, respectively, with concomitant oxidation of NAD+ to NADH. The enzyme is provided in 3.2 M ammonium sulphate.
Storage: 4 °C
Quantity: 24 kU
Activity: 3000 U/ml
Temperature and pH optimum/stability: The optimum pH and temperature are 8.0 and 37 °C, respectively.