Effects of ultraviolet light on polyuridylic acid assayed in vitro.
D002247:Carbon Isotopes; D002499:Centrifugation, Density Gradient; D004926:Escherichia coli / Q000201:enzymology; D066298:In Vitro Techniques; D011119:Polynucleotides; D014176:Protein Biosynthesis; D011830:Radiation Effects; D012270:Ribosomes / Q000378:metabolism; D014466:Ultraviolet Rays; D014500:Uracil Nucleotides
D002247:Carbon Isotopes; D011119:Polynucleotides; D014500:Uracil Nucleotides