Immobilized enzymes, intermediates therefor, and a process for the preparation of such substances are described. The method comprises reacting an enzyme with a polymerizable, ethylenically, unsaturated monomer containing a reactive group, and then polymerizing or copolymerizing the covalently-bonded enzyme-monomer product thus produced in the presence of a cross-linking agent and an initiator. The process affords immobilized enzymes of high stability and activity.
本发明涉及固定化酶、其中间体以及制备这些物质的方法。该方法包括将酶与含有反应基团的可聚合的
乙烯基不饱和单体反应,然后在
交联剂和
引发剂的存在下聚合或共聚合共价键结的酶-单体产物。该过程提供了高稳定性和活性的固定化酶。