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Self-association of Trimethylguanosine Synthase Tgs1 is required for efficient snRNA/snoRNA trimethylation and pre-rRNA processing

Trimethylguanosine Synthase catalyses transfer of two methyl groups to the m(7)G cap of RNA polymerase II transcribed snRNAs, snoRNAs, and telomerase RNA TLC1 to form a 2,2,7-trimethylguanosine cap. While in vitro studies indicate that Tgs1 functions as a monomer and the dimethylation of m(7)G caps...

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Bibliographic Details
Published in:Sci Rep
Main Authors: Boon, Kum-Loong, Pearson, Michael David, Koš, Martin
Format: Artigo
Language:Inglês
Published: Nature Publishing Group 2015
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Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC4466884/
https://ncbi.nlm.nih.gov/pubmed/26074133
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/srep11282
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