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Updated: Jun 14, 2026
11:19
Novel RNA-Binding Proteins Isolation by the RaPID Methodology
Published on: September 30, 2016
POLYSOMES FROM YEAST: DISTRIBUTION OF MESSENGER RNA AND CAPACITY TO SUPPORT PROTEIN SYNTHESIS IN VITRO
Science (New York, N.Y.)
|February 5, 1965
Abstract:
Individual fractions of polysomes were isolated from yeast. Pulse labeling experiments in vivo show constant specific activity of messenger RNA in each polysome peak; this suggests a uniform density of ribosomes per unit length of messenger RNA. In the cell-free incorporating system, the amount of peptide per ribosome unit increased with the size of polysome.
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