The effect of nonsense codons on splicing: A genomic analysis: FIGURE 1.
Author(s) -
Xiang Zhang,
James Lee,
Lawrence A. Chasin
Publication year - 2003
Publication title -
rna
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.037
H-Index - 171
eISSN - 1469-9001
pISSN - 1355-8382
DOI - 10.1261/rna.5060403
Subject(s) - biology , nonsense , rna splicing , genetics , computational biology , alternative splicing , evolutionary biology , gene , exon , rna
The phenomenon of nonsense-associated altered splicing raises the possibility that the recognition of in-frame nonsense codons is used generally for exon identification during pre-mRNA splicing. However, nonsense codon frequencies in pseudo exons and in regions flanking 5' splice sites are no greater than that expected by chance, arguing against the widespread use of this strategy as a means of rejecting potential splice sites.
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