title: The modification of the tryptophan residues of bovine alpha-lactalbumin with 2-hydroxy-5-nitrobenzyl bromide and with dimethyl(2-hydroxy-5-nitrobenzyl)sulphonium bromide.
mesh_terms: D000418:Albumins / Q000032:analysis; D000478:Alkylation; D000596:Amino Acids / Q000032:analysis; D000818:Animals; D002417:Cattle; D055598:Chemical Phenomena; D002621:Chemistry; D002850:Chromatography, Gel; D002918:Chymotrypsin; D004590:Electrophoresis, Paper; D006639:Histidine; D006863:Hydrogen-Ion Concentration; D007202:Indicators and Reagents; D008892:Milk; D009578:Nitrobenzenes; D010084:Oxidation-Reduction; D010455:Peptides / Q000032:analysis / Q000302:isolation & purification; D010636:Phenols; D013455:Sulfur; D014357:Trypsin; D014364:Tryptophan
chemical_list: D000418:Albumins; D000596:Amino Acids; D007202:Indicators and Reagents; D009578:Nitrobenzenes; D010455:Peptides; D010636:Phenols; D006639:Histidine; D013455:Sulfur; D014364:Tryptophan; D002918:Chymotrypsin; D014357:Trypsin