Calf lens crystallin messenger RNA's contain polynucleotide sequences rich in adenylic acid |
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| Authors: | Gianni Piperno Umberto Bertazzoni Anton JM Berns and Hans Bloemendal |
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| Institution: | Laboratoire de Génétique Moléculaire, Institut de Biologie Moléculaire, Paris 50, France |
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| Abstract: | Calf lens messenger fractions have been purified on poly(dT)-cellulose. The purified RNA's have been analyzed as nucleosides by a method which can be used on a micro-scale with highly reproduceble results. Both the 10S and 14S lens mRNA contain poly A sequences. The poly A content found in 14S mRNA cannot account for the excess nucleotides in this message. |
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