Expanding genome capacity via RNA editing.
RNA editing, which results in the creation of RNA molecules that differ from the template from which they were made, is a highly specific process. Alterations include converting one base to another, removal of one nucleotide and substitution of another, deletion of encoded residues, and insertion of non-templated nucleotides. Such changes have marked effects on gene expression, ranging from defined amino acid changes to the de novo creation of entire open reading frames. Editing can be regulated in a developmental or tissue-specific manner, and is likely to play a role in the etiology of human disease.
Gott
Jonatha M
JM
Center for RNA Molecular Biology, Case Western Reserve University, Cleveland, OH 44106, USA. jmg13@po.cwru.edu
D005821:Genetic Techniques; D016678:Genome; D017393:RNA Editing