title: Amino acid sequence studies with the tryptophan synthetase  chain of Salmonella typhimurium.
mesh_terms: D000595:Amino Acid Sequence; D002850:Chromatography, Gel; D002852:Chromatography, Ion Exchange; D002918:Chymotrypsin; D004926:Escherichia coli / Q000201:enzymology; D006836:Hydro-Lyases / Q000032:analysis*; D010455:Peptides / Q000032:analysis / Q000302:isolation & purification; D012486:Salmonella typhimurium / Q000201:enzymology*; D013045:Species Specificity; D013820:Thermolysin; D013861:Thiocyanates; D014357:Trypsin; D014367:Tryptophan Synthase / Q000032:analysis
chemical_list: D010455:Peptides; D013861:Thiocyanates; D002918:Chymotrypsin; D014357:Trypsin; D013820:Thermolysin; D006836:Hydro-Lyases; D014367:Tryptophan Synthase