polyribosome(redirected from Polyribosomes)
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A cluster of ribosomes that is connected by a strand of messenger RNA and is active in protein synthesis. Also called polysome.
(Biochemistry) biochem an assemblage of ribosomes associated with a messenger RNA molecule, involved in peptide synthesis. Also called: polysome
a complex of ribosomes that lines up along a strand of messenger RNA and translates the genetic code during protein synthesis.