- 葡糖澱粉酶-酵素活性
1️⃣barley β-glucan(大麥β-葡聚醣)➡️40oC+pH 6.5➡️~ 250 U/mg
酵素(單位)活性定義➡️One Unit of lichenase activity is defined as the amount of enzyme required to release one µmole of glucose reducing-sugar equivalents per minute from barley β-glucan (10 mg/mL) in sodium phosphate buffer (100mM), pH 6.5 at 40oC.