The universal genetic code is made up of several codons or triplet bases. The standard code has evolved over time to minimize coding errors. There are a total of 64 codons in the genetic code arising ...

In contrast to prokaryotes wherein GUG and UUG are permissive start codons, initiation frequencies from non-AUG codons are generally low in eukaryotes, with CUG being considered as strongest. Here, we ...

At the start codon, the small subunit associates with the large 60 S subunit to commence protein synthesis. Although the AUG triplet is the predominant start codon, recent ribosome profiling and other ...

A schematic representation of the role of eIF1 and eIF5 in regulating stringency of start codon selection in eukaryotes. (Left) mRNA with the mORF AUG start codon in suboptimal context (mAUG*). (Right ...

Codon mutagenesis can be used to create mutant libraries of a gene with all possible codon mutations. Such libraries are useful for experiments such as deep mutational scanning or mutational antigenic ...