Ebulitins: A new family of type 1 ribosome-inactivating proteins (rRNA N-glycosidases) from leaves of Sambucus ebulus L. that coexist with the type 2 ribosome-inactivating protein ebulin 1

1. de Benito, F.M.
2. Citores, L.
3. Iglesias, R.
4. Miguel Ferreras, J.
5. Soriano, F.
6. Arias, J.
7. Méndez, E.
8. Girbés, T.