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The [4Fe-4S] cluster of sulfurtransferase TtuA desulfurizes TtuB during tRNA modification in Thermus thermophilus

TtuA and TtuB are the sulfurtransferase and sulfur donor proteins, respectively, for biosynthesis of 2-thioribothymidine (s(2)T) at position 54 of transfer RNA (tRNA), which is responsible for adaptation to high temperature environments in Thermus thermophilus. The enzymatic activity of TtuA require...

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Detalles Bibliográficos
Autores principales: Chen, Minghao, Ishizaka, Masato, Narai, Shun, Horitani, Masaki, Shigi, Naoki, Yao, Min, Tanaka, Yoshikazu
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7138817/
https://www.ncbi.nlm.nih.gov/pubmed/32265486
http://dx.doi.org/10.1038/s42003-020-0895-3