Preferential Synthesis of Ferritin and Albumin by Different Populations of Liver Polysomes
- 2 May 1969
- journal article
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 164 (3879) , 584-585
- https://doi.org/10.1126/science.164.3879.584
Abstract
Free polysomes and a mixture of free and membrane-attached polysomes were isolated separately from rat liver, and each was added to a cell-free, protein-synthesizing system. The free polysomes showed a greater capacity than the mixed polysome population for incorporation of 14C-leucine into ferritin, whereas the reverse was true for 14C-leucine incorporation into albumin.Keywords
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