提供形式:in 3.2M ammonium sulphate。
酶活定义:One unit of 6-phosphogluconate dehydrogenase activity is the amount of enzyme required to convert one µmole of 6-phospho gluconic acid to D-ribulose 5-phosphate per min in TEA buffer (86 mM), pH 7.6 at 25℃。
催化反应: 6-Phospho-D-gluconate + NADP+ = D-ribulose 5-phosphate + CO2 + NADPH + H+。
最佳温度:25℃
最佳pH:6