Wiley Open Access, Molecular Systems Biology, 1(8), p. 572, 2012
DOI: 10.1038/msb.2012.3
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Most cell cycle-regulated genes adopt non-optimal codon usage, namely, their translation involves wobbly matching codons. Here, the authors show that tRNA expression is cyclic and that codon usage, therefore, can give rise to cell-cycle regulation of proteins.