FAQ

Ribonucleoprotein, U7 Small Nuclear

Known as: Small Nuclear Ribonucleoproteins, U7, U7 Small Nuclear Ribonucleoproteins, snRNP, U7 
This ribonucleoprotein particle, composed of U7 snRNA, Sm core protein, and U7 snRNP-specific proteins, is involved in the 3'end processing of… (More)
National Institutes of Health

Topic mentions per year

Topic mentions per year

1991-2017
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Related topics

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9 relations
In BloodProcess of secretionU7 snRNP locationagonists
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Related mentions per year

Related mentions per year

1936-2018
19401960198020002020
Ribonucleoprotein, U7 Small Nuclear
physiological aspects
In Blood
chemical synthesis
standards characteristics
Process of secretion

Papers overview

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2015
2015
FUS/TLS contributes to replication-dependent histone gene expression by interaction with U7 snRNPs and histone-specific transcription factors.
Replication-dependent histone genes are up-regulated during the G1/S phase transition to meet the requirement for histones to… (More)
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2013
2013
A complex containing the CPSF73 endonuclease and other polyadenylation factors associates with U7 snRNP and is recruited to histone pre-mRNA for 3'-end processing.
Animal replication-dependent histone pre-mRNAs are processed at the 3' end by endonucleolytic cleavage that is not followed by… (More)
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2013
2013
3'-End processing of histone pre-mRNAs in Drosophila: U7 snRNP is associated with FLASH and polyadenylation factors.
3'-End cleavage of animal replication-dependent histone pre-mRNAs is controlled by the U7 snRNP. Lsm11, the largest component of… (More)
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2012
2012
U7 small nuclear ribonucleoprotein represses histone gene transcription in cell cycle-arrested cells.
Histone gene expression is tightly coordinated with DNA replication, as it is activated at the onset of S phase and suppressed at… (More)
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2009
2009
The Drosophila U7 snRNP proteins Lsm10 and Lsm11 are required for histone pre-mRNA processing and play an essential role in development.
Metazoan replication-dependent histone mRNAs are not polyadenylated, and instead terminate in a conserved stem-loop structure… (More)
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2006
2006
ZFP100, a component of the active U7 snRNP limiting for histone pre-mRNA processing, is required for entry into S phase.
Metazoan replication-dependent histone mRNAs are the only eukaryotic mRNAs that are not polyadenylated. The cleavage of histone… (More)
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Highly Cited
2003
Highly Cited
2003
Unique Sm core structure of U7 snRNPs: assembly by a specialized SMN complex and the role of a new component, Lsm11, in histone RNA processing.
A set of seven Sm proteins assemble on the Sm-binding site of spliceosomal U snRNAs to form the ring-shaped Sm core. The U7 snRNP… (More)
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1999
1999
Stem-loop binding protein facilitates 3'-end formation by stabilizing U7 snRNP binding to histone pre-mRNA.
The 3' end of histone mRNA is formed by an endonucleolytic cleavage of the primary transcript after a conserved stem-loop… (More)
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1991
1991
U7 snRNP particles bind H4 pre-mRNA in vitro.
1. U7 snRNP particles were bound in vitro to H4 pre-mRNA using immunoassay experiments. 2. The processing of in vitro H4 pre… (More)
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1991
1991
Two-step affinity purification of U7 small nuclear ribonucleoprotein particles using complementary biotinylated 2'-O-methyl oligoribonucleotides.
U7 snRNP is a low-abundance small nuclear ribonucleoprotein particle essential for 3' processing of replication-dependent histone… (More)
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