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January 1, 1987Molecular and Cellular Biology

Multiple Interactions between the Splicing Substrate and Small Nuclear Ribonucleoproteins in Spliceosomes

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Population

In vitro splicing model using human beta-globin transcripts

Design

Preclinical

Authors

BCBenoı̂t ChabotMount Sinai Hospital
Joan A. Steitz
Joan A. SteitzUniversity of Geneva

Discussion

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Implication

No immediate clinical implications; leaves open spliceosome dynamics for targeted research in disease.

Structured PICO

P
Population
In vitro splicing model using human beta-globin transcripts
I
Intervention
Protection experiments with antibodies against small nuclear ribonucleoproteins (snRNPs)
O
Outcome
Location of and requirements for interactions between snRNPs and human beta-globin transcripts during splicing

The study elucidates the specific interactions and locations of U1 and U2 snRNPs within the spliceosome during pre-mRNA splicing in vitro.

Cite This Study

Chabot et al. (1987) studied this question.

synapsesocial.com/papers/6a6f9a67c92390ac2d07a474https://doi.org/10.1128/mcb.7.1.281-293.1987
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Also Consider

Synapse has enriched 4 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1The 3′ Splice Site of Pre-Messenger RNA Is Recognized by a Small Nuclear Ribonucleoprotein1985 · 313 citations
  2. 2Inhibition of splicing but not cleavage at the 5' splice site by truncating human beta-globin pre-mRNA.1986 · 58 citations
  3. 3A small nuclear ribonucleoprotein is required for splicing of adenoviral early RNA sequences.1981 · 245 citations
  4. 4Affinity Chromatography of Splicing Complexes: U2, U5, and U4 + U6 Small Nuclear Ribonucleoprotein Particles in the Spliceosome1986 · 259 citations