title: The mechanism of action of methionyl-tRNA synthetase from Escherichia coli. 1. Fluorescence studies on tRNAMet binding as a function of ligands, ions and pH.
mesh_terms: D000604:Amino Acyl-tRNA Synthetases / Q000037:antagonists & inhibitors / Q000302:isolation & purification / Q000378:metabolism*; D001665:Binding Sites; D004926:Escherichia coli / Q000201:enzymology*; D006863:Hydrogen-Ion Concentration; D007700:Kinetics; D008274:Magnesium; D008715:Methionine; D011189:Potassium Chloride; D011485:Protein Binding; D011487:Protein Conformation; D012343:RNA, Transfer / Q000302:isolation & purification / Q000378:metabolism; D013050:Spectrometry, Fluorescence; D013095:Spermidine; D013096:Spermine; D014357:Trypsin
chemical_list: D013096:Spermine; D011189:Potassium Chloride; D012343:RNA, Transfer; D008715:Methionine; D014357:Trypsin; D000604:Amino Acyl-tRNA Synthetases; D008274:Magnesium; D013095:Spermidine