Immobilization and stabilization of pectinase by multipoint attachment onto an activated agar-gel support

摘要

Pectinase was immobilized on an activated agar-gel support by multipoint attachment. The maximal activity of immobilized pectinase was obtained at 5℃, pH 3.6, with a 24 h reaction time at an enzyme dose of 0.52 mg protein/g gel, and the gel was activated