1.14.11.48 35 - xanthine pH 7.4, 25°C, mutant enzyme Q356A 731217 1.14.11.48 38 - xanthine pH 7.4, 25°C, mutant enzyme N358A 731217 1.14.11.48 40 - xanthine pH 7.4, 25°C, mutant enzyme E137A 731217 1.14.11.48 42 - 2-oxoglutarate pH 7.4, 25°C, mutant enzyme K122A 731217 1.14.11.48 60 - xanthine pH 7.4, 25°C, mutant enzyme K122A 731217 1.14.11.48 66.5 - 2-oxoglutarate 25°C, pH 7.4, recombinant enzyme isolated from Escherichia coli 731289 1.14.11.48 67 - 2-oxoglutarate pH 7.4, 25°C, wild-type enzyme 731217 1.14.11.48 71.4 - xanthine 25°C, pH 7.4, recombinant enzyme isolated from Escherichia coli 731289 1.14.11.48 72 - xanthine pH 7.4, 25°C, wild-type enzyme 731217