抄録
4, 6-Dichloro-s-triazinyl Duolite A7 (CC-A7) as a carrier of immobilized enzymes was studied.
The reactivity of the second and the third organic chlorines of s-triazines attached to the carrier toward amino acids or proteins was investigated. The results show that CC-A7 can bind a large quantity of amino acids or proteins and these compounds seem to be bound covalently via the second organic chlorine of s-triazine of the carrier under the usual condition.
It is also shown that this carrier can bind a sufficient amount of protein and enzyme activity of aminoacylase and retains a high activity in column operation.
These results indicate that 4, 6-dichloro-s-triazinyl Duolite A7 is a convenient and useful carrier for the industrial application of immobilized enzyme.
