This so-called "start codon" has an unusual GTG code (guanine-thymine-guanine), less commonly found in the DNA of bacteria ...

The correct AUG start codon (green) differs from all other AUG triplets (red) through its position in a single-strand (unstructured) region of the messenger RNA (black). Advanced Search Home ...

This portion of mRNA is located between the first nucleotide that is transcribed and the start codon (AUG) of the coding region, and it does not affect the sequence of amino acids in a protein ...

Methionine is specified by the codon AUG, which is also known as the start codon. Consequently, methionine is the first amino acid to dock in the ribosome during the synthesis of proteins.

This degeneracy provides a layer of protection against mutations, as some mutations in the third nucleotide of a codon may not change the amino acid that is specified. Protein synthesis begins with a ...

We find that these inhibitors slow elongating ribosomes, thereby inducing a queue of pre-initiation complexes that can become positioned over and initiate from an otherwise poorly recognized start ...