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Epistasis analysis of 16S rRNA ram mutations helps define the conformational dynamics of the ribosome that influence decoding

The ribosome actively participates in decoding, with a tRNA-dependent rearrangement of the 30S A site playing a key role. Ribosomal ambiguity (ram) mutations have mapped not only to the A site but also to the h12/S4/S5 region and intersubunit bridge B8, implicating other conformational changes such...

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Detalles Bibliográficos
Autores principales: Ying, Lanqing, Fredrick, Kurt
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Cold Spring Harbor Laboratory Press 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4793206/
https://www.ncbi.nlm.nih.gov/pubmed/26873598
http://dx.doi.org/10.1261/rna.054486.115