PubMed · 11139289
Intron length and codon usage.
Abstract
The correlation was shown between the length of introns and the codon usage of the coding sequences of the corresponding genes, which in some cases can be related to the level of gene expression. The link is positive in the unicellular organisms, i.e., genes with the longer introns show the higher bias of codon usage. It is most pronounced in baker's yeast, where it is definitely related to the level of gene expression--genes with the higher level of expression have the longer introns. The correlation is inverted in multicellular organisms as compared to unicellular ones. Some organisms, however, do not show the link. The presence or absence of the link does not seem to be related to the GC percent of the coding sequences.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
A E Vinogradov. 2001. Intron length and codon usage.. https://doi.org/10.1007/s002390010128
Cite the original work for its findings. Save a collection to share your selection of sources.