Project description:Protein arginine methylation has been established an essential protein modification regulating cancer initiation and progression, but its implications in PDAC (Pancreatic ductal adenocarcinoma) still remains poorly elucidated. In this study, we characterized ADMA (asymmetric dimethylarginine)-bearing peptides in human pancreatic ductal epithelium cell line HPDE6c7 and PDAC cell line PANC-1 by a label-free quantitative proteomics combined with affinity purification.