title: Novel N-terminal protein blocking group identified as dimethylproline.
mesh_terms: D000595:Amino Acid Sequence; D003574:Cytochrome c Group; D004590:Electrophoresis, Paper; D006868:Hydrolysis; D007891:Leishmania; D009682:Magnetic Resonance Spectroscopy; D011392:Proline / Q000031:analogs & derivatives* / Q000032:analysis
chemical_list: D003574:Cytochrome c Group; D011392:Proline; C003342:stachydrine