title: Effect of magnesium ions on the conformation of two highly purified yeast alanine transfer ribonucleic acids.
mesh_terms: D000409:Alanine / Q000378:metabolism; D055598:Chemical Phenomena; D002621:Chemistry; D006358:Hot Temperature; D007477:Ions / Q000494:pharmacology; D008274:Magnesium / Q000494:pharmacology*; D012343:RNA, Transfer / Q000378:metabolism*; D013057:Spectrum Analysis; D014466:Ultraviolet Rays; D015003:Yeasts / Q000378:metabolism*
chemical_list: D007477:Ions; D012343:RNA, Transfer; D008274:Magnesium; D000409:Alanine