Architecture of the U6 snRNP reveals specific recognition of 3′-end processed U6 snRNA

The spliceosome removes introns from precursor messenger RNAs to produce mature mRNAs. Here the authors report a U6 snRNP crystal structure that provides insight on how the 3′ phosphate of U6 snRNA is recognized by the Lsm2–8 complex and how the U6 snRNP proteins sequester and protect the active sit...

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Autores principales: Eric J. Montemayor, Allison L. Didychuk, Allyson D. Yake, Gurnimrat K. Sidhu, David A. Brow, Samuel E. Butcher
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/247c7acfc7f34bfb91ac25bc3292cfd3
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spelling oai:doaj.org-article:247c7acfc7f34bfb91ac25bc3292cfd32021-12-02T17:33:18ZArchitecture of the U6 snRNP reveals specific recognition of 3′-end processed U6 snRNA10.1038/s41467-018-04145-42041-1723https://doaj.org/article/247c7acfc7f34bfb91ac25bc3292cfd32018-05-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-04145-4https://doaj.org/toc/2041-1723The spliceosome removes introns from precursor messenger RNAs to produce mature mRNAs. Here the authors report a U6 snRNP crystal structure that provides insight on how the 3′ phosphate of U6 snRNA is recognized by the Lsm2–8 complex and how the U6 snRNP proteins sequester and protect the active site RNA until it is assembled into the spliceosome.Eric J. MontemayorAllison L. DidychukAllyson D. YakeGurnimrat K. SidhuDavid A. BrowSamuel E. ButcherNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-11 (2018)
institution DOAJ
collection DOAJ
language EN
topic Science
Q
spellingShingle Science
Q
Eric J. Montemayor
Allison L. Didychuk
Allyson D. Yake
Gurnimrat K. Sidhu
David A. Brow
Samuel E. Butcher
Architecture of the U6 snRNP reveals specific recognition of 3′-end processed U6 snRNA
description The spliceosome removes introns from precursor messenger RNAs to produce mature mRNAs. Here the authors report a U6 snRNP crystal structure that provides insight on how the 3′ phosphate of U6 snRNA is recognized by the Lsm2–8 complex and how the U6 snRNP proteins sequester and protect the active site RNA until it is assembled into the spliceosome.
format article
author Eric J. Montemayor
Allison L. Didychuk
Allyson D. Yake
Gurnimrat K. Sidhu
David A. Brow
Samuel E. Butcher
author_facet Eric J. Montemayor
Allison L. Didychuk
Allyson D. Yake
Gurnimrat K. Sidhu
David A. Brow
Samuel E. Butcher
author_sort Eric J. Montemayor
title Architecture of the U6 snRNP reveals specific recognition of 3′-end processed U6 snRNA
title_short Architecture of the U6 snRNP reveals specific recognition of 3′-end processed U6 snRNA
title_full Architecture of the U6 snRNP reveals specific recognition of 3′-end processed U6 snRNA
title_fullStr Architecture of the U6 snRNP reveals specific recognition of 3′-end processed U6 snRNA
title_full_unstemmed Architecture of the U6 snRNP reveals specific recognition of 3′-end processed U6 snRNA
title_sort architecture of the u6 snrnp reveals specific recognition of 3′-end processed u6 snrna
publisher Nature Portfolio
publishDate 2018
url https://doaj.org/article/247c7acfc7f34bfb91ac25bc3292cfd3
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