title: Effect of histidine on the enzyme which catalyzes the first step of histidine biosynthesis in Salmonella typhimurium.
mesh_terms: D055598:Chemical Phenomena; D002621:Chemistry; D002942:Circular Dichroism; D005246:Feedback; D005453:Fluorescence; D005470:Fluorometry; D005990:Glycerol; D006639:Histidine / Q000096:biosynthesis* / Q000494:pharmacology*; D007477:Ions; D009154:Mutation; D010428:Pentosephosphates; D011485:Protein Binding; D011489:Protein Denaturation; D012486:Salmonella typhimurium / Q000187:drug effects / Q000201:enzymology*; D012997:Solvents; D013053:Spectrophotometry; D013057:Spectrum Analysis; D014166:Transferases / Q000032:analysis / Q000037:antagonists & inhibitors*; D014364:Tryptophan / Q000032:analysis; D014443:Tyrosine / Q000032:analysis; D014466:Ultraviolet Rays; D014508:Urea
chemical_list: D007477:Ions; D010428:Pentosephosphates; D012997:Solvents; D014443:Tyrosine; D006639:Histidine; D014364:Tryptophan; D014508:Urea; D014166:Transferases; D005990:Glycerol