title: [Chemical modification of proteins in liquid ammonia--S-S bound reduction and S- alkylation].
mesh_terms: D000478:Alkylation; D055598:Chemical Phenomena; D002621:Chemistry; D004220:Disulfides; D007328:Insulin; D008745:Methylation; D009211:Myoglobin; D010084:Oxidation-Reduction; D010456:Peptides, Cyclic; D011392:Proline; D011506:Proteins; D000644:Quaternary Ammonium Compounds; D012995:Solubility
chemical_list: D004220:Disulfides; D007328:Insulin; D009211:Myoglobin; D010456:Peptides, Cyclic; D011506:Proteins; D000644:Quaternary Ammonium Compounds; D011392:Proline