Search
for

    GlossaryNonsense Mutation (Premature Stop Codon)

    change in DNA introduces a premature stop codon

    A nonsense mutation, also known as a premature stop codon or termination mutation, is a change in the DNA sequence that introduces a stop codon where there shouldn't be one. This causes the protein synthesis process to halt prematurely, resulting in a truncated and usually nonfunctional protein. This type of mutation can lead to various genetic disorders, including some forms of alopecia, by disrupting the normal function of essential proteins.

    Related Terms

    Sort by

    Community Join

    30 / 95 results