title: Kinetic parameters of tryptophan: tRNA ligase catalyzed ATP-(32P) pyrophosphate exchange as an approach to extimation of the order of substrate binding.
mesh_terms: D000255:Adenosine Triphosphate / Q000378:metabolism*; D000604:Amino Acyl-tRNA Synthetases / Q000378:metabolism*; D000818:Animals; D001665:Binding Sites; D002417:Cattle; D011756:Diphosphates / Q000378:metabolism*; D007700:Kinetics; D011485:Protein Binding; D014363:Tryptamines / Q000378:metabolism; D014364:Tryptophan / Q000031:analogs & derivatives; D014369:Tryptophan-tRNA Ligase / Q000378:metabolism*
chemical_list: D011756:Diphosphates; D014363:Tryptamines; D014364:Tryptophan; D000255:Adenosine Triphosphate; D000604:Amino Acyl-tRNA Synthetases; D014369:Tryptophan-tRNA Ligase