3.5.1.77 | immobilized enzyme is stabilized by dithiothreitol, L-Cys, cysteamine, and sodium hydrosulfite. After 14times repeated reactions, the remaining activity of the immobilized enzyme cross-linked with 0.1% and 0.2% of glutaraldehyde, and 0.2% of the glutaraldehyde with dithiothreitol in the reaction mixture is 12%, 18%, and 63% respectively |
31897 |