Observations on the nature of pulse-labeled RNA's from photosynthetically or heterotrophically grown Rhodospirillum rubrum.
D002499:Centrifugation, Density Gradient; D002845:Chromatography; D004247:DNA; D003624:Darkness; D008027:Light; D009691:Nucleic Acid Denaturation; D010788:Photosynthesis; D010940:Plant Proteins / Q000096:biosynthesis; D012333:RNA, Messenger / Q000096:biosynthesis*; D012246:Rhodospirillum / Q000378:metabolism*; D013045:Species Specificity; D014316:Tritium; D014498:Uracil / Q000378:metabolism
D010940:Plant Proteins; D012333:RNA, Messenger; D014316:Tritium; D014498:Uracil; D004247:DNA