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Updated: Mar 5, 2026
10:53
Isolation of Cognate RNA-protein Complexes from Cells Using Oligonucleotide-directed Elution
Published on: January 16, 2017
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Isolation of Nuclear RNA-Associated Protein Complexes
Ranveer Singh Jayani1, Amanjot Singh2, Dimple Notani3,4
1Howard Hughes Medical Institute, Department of Medicine, School of Medicine, University of California, San Diego, La Jolla, CA, 92093, USA.
Methods in Molecular Biology (Clifton, N.J.)
|March 29, 2017
Summary
This study introduces a method to isolate protein complexes bound to nuclear noncoding RNAs. This technique helps understand how these RNA-protein interactions regulate gene expression for therapeutic applications.
Area of Science:
- Molecular Biology
- Genetics
- Biochemistry
Background:
- Noncoding RNAs play crucial roles in organismal development and homeostasis.
- These RNAs form protein complexes that dictate specific cellular functions, including spatio-temporal control of transcription.
Purpose of the Study:
- To describe a protocol for isolating protein complexes associated with nuclear noncoding RNAs.
- To facilitate the study of known and unknown RNA-protein interactions.
Main Methods:
- Isolation of protein complexes bound to nuclear noncoding RNA.
- Detailed protocol description for researchers.
Main Results:
- A method is presented for the isolation of nuclear noncoding RNA-protein complexes.
- This protocol enables the characterization of these interactions.
Conclusions:
- Understanding noncoding RNA-protein complexes is key to unlocking their therapeutic potential.
- The described method provides a tool for investigating these critical molecular interactions.
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