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. 2026 Oct 2;13:1933983. doi: 10.3389/fmolb.2026.1933983

TABLE 2.

Sequences of genes used in eRF3Δ248_eRF1H6_Trm112_Mtq2/pET29b.

eRF3Δ248 (optimized for E. coli expression)
5′-TCTAGAAATAATTTTGTTTAACTTTAAG AAGGAG ATATACATATGGAAGTGGTGAATGATATGTTCGGTGGTAAAGATCATGTGAGCCTGATTTTTATGGGTCATGTTGATGCAGGTAAAAGCACCATGGGTGGTAATCTGCTGTATCTGACCGGTAGCGTTGATAAACGTACCATCGAAAAATATGAACGCGAAGCAAAAGATGCAGGTCGTCAAGGTTGGTATCTGAGCTGGGTTATGGATACCAATAAAGAAGAACGTAACGACGGCAAAACCATTGAAGTTGGTAAAGCCTATTTCGAAACCGAGAAACGTCGTTATACCATTCTGGATGCACCGGGTCATAAAATGTATGTGAGCGAAATGATTGGTGGTGCAAGCCAGGCAGATGTTGGTGTTCTGGTTATTAGCGCACGTAAAGGTGAATATGAAACCGGCTTTGAACGTGGTGGTCAGACCCGTGAACATGCACTGCTGGCAAAAACCCAGGGTGTGAATAAAATGGTTGTGGTGGTTAACAAAATGGATGATCCGACCGTTAATTGGAGCAAAGAACGTTATGATCAGTGCGTTAGCAATGTGAGCAATTTTCTGCGTGCAATTGGCTACAACATTAAAACCGATGTTGTTTTTATGCCGGTGAGCGGTTATAGCGGTGCAAATCTGAAAGATCACGTTGATCCGAAAGAATGTCCGTGGTATACCGGTCCGACACTGCTGGAATATCTGGATACCATGAATCATGTGGATCGCCATATTAATGCACCGTTTATGCTGCCGATTGCAGCCAAAATGAAAGATCTGGGCACCATTGTTGAAGGCAAAATTGAAAGCGGTCATATCAAAAAGGGTCAGAGCACCCTGCTGATGCCGAATAAAACCGCAGTTGAAATTCAGAACATCTATAATGAGACAGAGAACGAAGTTGATATGGCCATGTGTGGTGAACAGGTTAAACTGCGTATTAAAGGTGTGGAAGAAGAAGATATTAGTCCGGGTTTTGTTCTGACCAGTCCGAAAAATCCGATTAAAAGCGTTACCAAATTTGTGGCCCAGATTGCAATTGTTGAACTGAAAAGCATTATTGCCGCAGGTTTTAGCTGTGTTATGCATGTGCATACCGCAATTGAAGAAGTGCATATTGTAAAACTGCTGCATAAACTGGAAAAAGGCACCAATCGTAAAAGCAAAAAGCCTCCGGCATTTGCAAAGAAAGGTATGAAAGTTATTGCCGTGCTGGAAACCGAAGCACCGGTTTGTGTTGAAACCTATCAGGATTATCCGCAGCTGGGTCGTTTTACCCTGCGTGATCAGGGCACCACCATTGCCATTGGTAAAATTGTTAAAATCGCCGAATAA-3′
eRF1H6 (optimized for E. coli expression)
5′-TCTAGAAATAATTTTGTTTAACTTTAAG AAGGAG ATATACATATGGATAACGAGGTGGAAAAGAACATCGAAATCTGGAAAGTTAAAAAGCTGGTTCAGAGCCTGGAAAAAGCACGTGGTAATGGCACCAGCATGATTAGCCTGGTTATTCCGCCTAAAGGTCAGATTCCGCTGTATCAGAAAATGCTGACCGATGAATATGGCACCGCAAGCAACATTAAAAGCCGTGTTAATCGTCTGAGCGTTCTGAGCGCAATTACCAGCACACAGCAGAAACTGAAACTGTATAATACCCTGCCGAAAAATGGTCTGGTTCTGTATTGTGGTGATATCATTACCGAAGATGGCAAAGAAAAGAAAGTGACCTTTGATATCGAACCGTACAAACCGATTAATACCAGCCTGTATCTGTGCGATAACAAATTTCATACCGAAGTGCTGAGCGAACTGCTGCAGGCAGATGATAAATTTGGTTTTATTGTGATGGATGGTCAGGGCACCCTGTTTGGTAGCGTTAGCGGTAATACCCGTACCGTTCTGCACAAATTTACCGTTGATCTGCCGAAGAAACATGGTCGTGGTGGTCAGAGCGCACTGCGTTTTGCACGTCTGCGTGAAGAAAAACGTCATAACTATGTTCGTAAAGTTGCCGAAGTTGCGGTGCAGAACTTTATTACCAATGATAAAGTGAACGTGAAGGGCCTGATTCTGGCAGGTAGCGCAGATTTCAAAACCGATCTGGCAAAAAGCGAACTGTTTGATCCGCGTCTGGCATGTAAAGTTATTAGCATTGTTGATGTGAGCTATGGTGGCGAAAATGGTTTTAATCAGGCAATTGAACTGAGTGCCGAAGCACTGGCAAATGTTAAATATGTGCAAGAGAAAAAGCTGCTGGAAGCCTATTTTGATGAAATTAGCCAGGATACCGGCAAATTTTGCTATGGTATTGATGATACCCTGAAAGCACTGGATCTGGGTGCAGTTGAAAAACTGATTGTGTTTGAAAACCTGGAAACCATCCGCTATACCTTTAAAGATGCGGAAGATAACGAAGTGATCAAATTTGCAGAACCGGAAGCCAAAGATAAAAGCTTTGCAATTGATAAAGCCACCGGTCAAGAAATGGATGTTGTTAGCGAAGAACCGCTGATTGAATGGCTGGCAGCAAACTATAAAAACTTTGGTGCAACCCTGGAATTCATCACCGATAAAAGCAGCGAAGGTGCACAGTTTGTTACCGGTTTTGGTGGTATTGGTGCAATGCTGCGTTACAAAGTTAATTTTGAACAGCTGGTCGATGAAAGCGAGGATGAATATTATGATGAAGATGAGGGCAGCGATTACGACTTTATCCACCACCACCACCACCACTAA-3′
Trm112 (optimized for E. coli expression)
5′-TCTAGAAATAATTTTGTTTAACTTTAAG AAGGAG ATATACATATGAAATTCCTGACCACCAACTTTCTGAAATGTAGCGTTAAAGCATGCGATACCAGCAATGATAATTTTCCGCTGCAGTATGATGGTAGCAAATGTCAGCTGGTTCAGGATGAAAGCATTGAATTTAATCCGGAATTCCTGCTGAATATTGTGGATCGTGTTGATTGGCCTGCAGTTCTGACCGTTGCAGCAGAACTGGGTAATAATGCACTGCCTCCGACCAAACCGAGCTTTCCGAGCAGCATTCAAGAACTGACCGATGATGATATGGCCATTCTGAATGATCTGCATACCCTGCTGCTGCAGACCAGCATTGCCGAAGGTGAAATGAAATGTCGTAATTGCGGTCACATCTACTACATCAAAAATGGCATTCCGAATCTGCTGTTACCGCCTCATCTGGTTTAA-3′
Mtq2 (optimized for E. coli expression)
5′-TCTAGAAATAATTTTGTTTAACTTTAAG AAGGAG ATATACATATGCTGCCGACACCGTATGTTAAATGCGATTATGATAAAGTGTATGAGCCTGCCGAAGATAGCTTTCTGATTCTGGATTGTCTGGAAAAAGAGCACGATTTTCTGAAACAGAAATTTGGTAATCGTCTGGCCATTGTGTGTGAAATTGGTAGCGGTAGTGGTATTGTTACCACCTTTCTGATGCAGAACAAAATCATTCCGCAAGAAAACAGCATTCATCTGGCCGTTGATATTAATCCGTGGGCATTAGAAGCAACCCTGGATACCGCAAAACTGAATAGCTGTAAAAGCAGCTTTCTGGAAGTTATTCAGGCAGATCTGAATAGCAGCATTCGTAATAATCAGGTTGATGTGCTGATTTTCAACCCTCCGTATGTTCCGGCAGAATGTGTTCCGGATGTTCCTGGTAGCCGTGAAGAGGCAGATCAGTGGCTGGATCTGGCACTGTTAGGTGGTAAAGATGGTATGGCAATTACCGATAAACTGCTGCGTCAGCTGGAACAAATTCTGAGTCCGGATGGTGTTGCATATATTCTGTTTTGTGCACGCAACAAACCGAAAGAAGTGATTAAACGTTTCGTGGACACCTACAAATGGAACGTGAAACTGATTGAAACCCGTAAAGCAGGTTGGGAAGTTCTGAGCGTTTATAGCTTTACCCGTTAA-3′

Each gene was cloned into pET29b using the restriction sites indicated in Figure 2A. Single underline, leader sequence including SD sequence (bold); double underline, hexahistidine tag; boxed, start/stop codon.