title: Metal ion-nucleic acid interactions. I. A method for the fractionation of rat liver ribonucleic acids into transfer ribonucleic acid and ribosomal ribonucleic acids using Zn-II as a precipitant.
mesh_terms: D000596:Amino Acids; D000818:Animals; D002499:Centrifugation, Density Gradient; D055598:Chemical Phenomena; D011232:Chemical Precipitation; D002627:Chemistry, Physical; D002845:Chromatography; D002850:Chromatography, Gel; D004340:Drug Contamination; D004492:Edetic Acid; D006863:Hydrogen-Ion Concentration; D008099:Liver; D008722:Methods; D008970:Molecular Weight; D009691:Nucleic Acid Denaturation; D009905:Optical Rotatory Dispersion; D010758:Phosphorus / Q000378:metabolism; D010759:Phosphorus Isotopes; D012313:RNA / Q000032:analysis* / Q000096:biosynthesis; D012343:RNA, Transfer / Q000302:isolation & purification*; D051381:Rats; D012270:Ribosomes; D012995:Solubility; D013053:Spectrophotometry; D013696:Temperature; D015032:Zinc
chemical_list: D000596:Amino Acids; D010759:Phosphorus Isotopes; D010758:Phosphorus; D012313:RNA; D012343:RNA, Transfer; D004492:Edetic Acid; D015032:Zinc