The Crystal Structure of a Heptameric Archaeal Sm Protein: Implications for the Eukaryotic snRNP Cor...
The Crystal Structure of a Heptameric Archaeal Sm Protein: Implications for the Eukaryotic snRNP Core
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United States: National Academy of Sciences
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English
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United States: National Academy of Sciences
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Sm proteins form the core of small nuclear ribonucleoprotein particles (snRNPs), making them key components of several mRNA-processing assemblies, including the spliceosome. We report the 1.75-Å crystal structure of SmAP, an Sm-like archaeal protein that forms a heptameric ring perforated by a cationic pore. In addition to providing direct evidence...
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The Crystal Structure of a Heptameric Archaeal Sm Protein: Implications for the Eukaryotic snRNP Core
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TN_cdi_proquest_miscellaneous_70838771
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_miscellaneous_70838771
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ISSN
0027-8424
E-ISSN
1091-6490
DOI
10.1073/pnas.091102298
