Article

The FXR1 network acts as signaling scaffold for actomyosin remodeling

2023-11-05

Abstract excerpt

<h4>Summary</h4> It is currently not known whether mRNAs fulfill structural roles in the cytoplasm. Here, we report the FXR1 network, an mRNA-protein (mRNP) network present throughout the cytoplasm, formed by FXR1-mediated packaging of exceptionally long mRNAs. These mRNAs serve as underlying condensate scaffold and concentrate FXR1 molecules. The FXR1 network contains multiple protein binding sites and functions...

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Literature Corpus work: 16b87140-9470-57d8-8fb7-dd60099a6529
DOI: 10.1101/2023.11.05.565677

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