作者单位:Laboratory of Mass Spectrometry and Proteomics, Institute of Protein Biochemistry-CNR, Naples, Italy[1]Department of Pharmaceutical and Biomedical Sciences, Salerno University, Fisciano, SA, Italy[2]Department of Biochemistry, Biophysics and General Pathology, Second University of Naples, Naples[3]Institute of Biophysics-CNR, Palermo, Italy[4]