Table 5 The efficiency of UAA-readthrough of sup45-n mutations depends on the base following stop codon
From: Viable nonsense mutants for the essential gene SUP45 of Saccharomyces cerevisiae
SUP45 allele | Termination tetranucleotide | Level of eRF1 (% from wild type) | Natural occurrence in highly expressed genes (%) [45] |
|---|---|---|---|
sup45-102 | UAAG | 8 | 35.9 |
sup45-104 | UAAU | 13 | 16.7 |
sup45-105 | UAAU | 14 | 16.7 |
sup45-101 | UAAC | 32 | 1.3 |