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Ribonucleoprotein, U1 Small Nuclear

Known as: Small Nuclear Ribonucleoproteins, U1, U1 Small Nuclear Ribonucleoproteins, U1 small nuclear ribonucleoprotein 
A nuclear RNA-protein complex that plays a role in RNA processing. In the nucleoplasm, the U1 snRNP along with other small nuclear ribonucleoproteins… Expand
National Institutes of Health

Related topics

Related topics

20 relations
In BloodProcess of secretionSNRNP70 geneU1 small nuclear ribonucleoprotein 70kD Ab:ACnc:Pt:Ser:Qn
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Snrp1c protein, mousesnf protein, Drosophila

Papers overview

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Highly Cited
2013
Highly Cited
2013
Promoter directionality is controlled by U1 snRNP and polyadenylation signals
Transcription of the mammalian genome is pervasive, but productive transcription outside of protein-coding genes is limited by… Expand
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Highly Cited
2013
Highly Cited
2013
U1 small nuclear ribonucleoprotein complex and RNA splicing alterations in Alzheimer’s disease
Deposition of insoluble protein aggregates is a hallmark of neurodegenerative diseases. The universal presence of β-amyloid and… Expand
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Highly Cited
2012
Highly Cited
2012
U1 snRNP Determines mRNA Length and Regulates Isoform Expression
U1 snRNP (U1), in addition to its splicing role, protects pre-mRNAs from drastic premature termination by cleavage and… Expand
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Highly Cited
2010
Highly Cited
2010
U1 snRNP protects pre-mRNAs from premature cleavage and polyadenylation
In eukaryotes, U1 small nuclear ribonucleoprotein (snRNP) forms spliceosomes in equal stoichiometry with U2, U4, U5 and U6 snRNPs… Expand
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Highly Cited
2009
Highly Cited
2009
Crystal structure of human spliceosomal U1 snRNP at 5.5 Å resolution
Human spliceosomal U1 small nuclear ribonucleoprotein particles (snRNPs), which consist of U1 small nuclear RNA and ten proteins… Expand
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Highly Cited
2002
Highly Cited
2002
Reversible cross-linking combined with immunoprecipitation to study RNA-protein interactions in vivo.
Protein-RNA interactions play indispensable structural, catalytic, and regulatory roles within the cell. Understanding their… Expand
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Highly Cited
2001
Highly Cited
2001
A multiprotein complex mediates the ATP-dependent assembly of spliceosomal U snRNPs
The spliceosomal snRNPs U1, U2, U4 and U5 contain a common RNP structure termed the Sm core that is formed by the binding of Sm… Expand
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Highly Cited
1997
Highly Cited
1997
Phosphorylation of the ASF/SF2 RS domain affects both protein-protein and protein-RNA interactions and is necessary for splicing.
ASF/SF2 is a member of a conserved family of splicing factors known as SR proteins. These proteins, which are necessary for… Expand
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Highly Cited
1990
Highly Cited
1990
Crystal structure of the RNA-binding domain of the U1 small nuclear ribonucleoprotein A
The crystal structure of the RNA binding domain of the U1 small nuclear ribonucleoprotein A, which forms part of the… Expand
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Highly Cited
1985
Highly Cited
1985
U2 as well as U1 small nuclear ribonucleoproteins are involved in premessenger RNA splicing
Two different experimental approaches have provided evidence that both U2 and U1 snRNPs function in pre-mRNA splicing. When the… Expand
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