1. Department of Biology, University of Crete, Crete, 71409 Heraklion, Greece (P.N.M., P.F.S., N.S., A.H.A., K.A.P., N.J.P., K.A.R.-A.); and Institute of Molecular Biology and Biotechnology, Foundation for Research and Technology, Hellas, Heraklion 71110, Greece (P.F.S., N.S., N.J.P.)