Title | An RNA modification prevents extended codon-anticodon interactions from facilitating +1 frameshifting |
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Journal, issue, pages | Nat Commun, Year 2025 |
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Publish date | Oct 26, 2023 (structure data deposition date) |
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Authors | Kimbrough EM / Nguyen HA / Li H / Bailey NA / Ning W / Mattingly JM / Gamper H / Hou YM / Gonzalez RL / Dunham CM |
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External links | Search PubMed |
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Methods | EM (single particle) |
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Resolution | 2.9 - 4.0 Å |
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Structure data | EMDB-42495, PDB-8urm: E. coli 70S ribosome with unmodified tRNAPro(GGG) bound to slippery P-site CCC-C codon and tRNAVal(UAC) in the A site Method: EM (single particle) / Resolution: 3.0 Å EMDB-42541, PDB-8utj: E. coli 70S ribosome with unmodified lys-tRNAPro(GGG) bound to slippery P-site CCC-C codon in the 0 frame Method: EM (single particle) / Resolution: 3.5 Å EMDB-42714, PDB-8ux8: E. coli 70S ribosome with unmodified Lys-tRNAPro(GGG) bound to slippery P-site CCC-C codon in the +1 mRNA reading frame Method: EM (single particle) / Resolution: 3.6 Å EMDB-42721, PDB-8uxb: E. coli 70S ribosome with unmodified P/E-tRNAPro(GGG) bound to slippery P-site CCC-C codon Method: EM (single particle) / Resolution: 2.9 Å EMDB-42832, PDB-8uz3: E. coli 70S ribosome with unmodified e*/E-tRNAPro(GGG) bound to slippery P-site CCC-C codon Method: EM (single particle) / Resolution: 3.2 Å EMDB-42840, PDB-8uzg: E. coli 70S ribosome with unmodified e*/E-tRNAPro(GGG) bound to slippery P-site CCC-C codon Method: EM (single particle) / Resolution: 3.7 Å EMDB-42852, PDB-8v03: E. coli 70S ribosome with unmodified P/E-tRNAPro(GGG) bound to slippery P-site CCC-C codon Method: EM (single particle) / Resolution: 4.0 Å |
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Chemicals | |
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Source |  escherichia coli (E. coli)
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Keywords | RIBOSOME / 70S ribosome / tRNA / mRNA / frameshift |
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