Improved stabilization of genetically modified penicillin G acylase in the presence of organic cosolvents by co-immobilization of the enzyme with polyethyleneimine

1. Montes, T.
2. Grazú, V.
3. Manso, I.
4. Galán, B.
5. López-Gallego, F.
6. González, R.
7. Hermoso, J.A.
8. García, J.L.
9. Guisán, J.M.
10. Fernández-Lafuente, R.