Structures of tmRNA and SmpB as they transit through the ribosome
Trans-translation, mediated by small protein B (SmpB) and transfer-messenger RNA (tmRNA), enables recycling of the ribosomes stalled on defective mRNAs in bacteria. Here, the authors report structures of the ribosome during trans-translation that reveal a translocation intermediate and elucidate the...
| المؤلفون الرئيسيون: | , , , , |
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| التنسيق: | مقال |
| اللغة: | English |
| منشور في: |
Nature Portfolio
2021-08-01
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| سلاسل: | Nature Communications |
| الوصول للمادة أونلاين: | https://doi.org/10.1038/s41467-021-24881-4 |