Macroevolutionary changes in natural selection on codon usage reflect evolution of the tRNA pool across a budding yeast subphylum

Proceedings of the National Academy of Sciences, Volume 122, number 27, July 2025.
significant use of use (CUB) – Non -uniform use of synonymous codons – is a characteristic of all genomes and varies from one species to another. CUB differences involve differences in underlying micro-evolutionary processes. Cub is supposed to be closely …