Abstract
Recent work from Lemay et al. (2010) in this issue of Molecular Cell reveals a role for a nuclear poly(A)-binding protein in promoting degradation of small nucleolar RNAs (snoRNAs) by the nuclear exosome.
Copyright 2010 Elsevier Inc. All rights reserved.
MeSH terms
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Cell Nucleus / metabolism*
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Exosomes / physiology
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Gene Deletion
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Models, Genetic
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Poly(A)-Binding Proteins / genetics
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Poly(A)-Binding Proteins / physiology*
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RNA, Messenger / metabolism*
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RNA, Small Nucleolar / metabolism
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Schizosaccharomyces / genetics*
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Schizosaccharomyces pombe Proteins / genetics
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Schizosaccharomyces pombe Proteins / physiology*
Substances
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Poly(A)-Binding Proteins
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RNA, Messenger
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RNA, Small Nucleolar
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Schizosaccharomyces pombe Proteins