Affiliation: | 1. Bioorganic Chemistry Lab, Department of Physics, University of Trento, 38050 Povo, Trento, Italy;2. CNR, Istituto di Biofisica Trento, Via alla Cascata 56/C, 38050 Povo, Trento, Italy;3. Unit of Protistology, Department of Biology, University of Pisa, 56126 Pisa, Italy; E-Mails: (G.D.G.); (F.D.) |