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Cited by 576

The DOI matches its Crossref record; 8 of the 8 references it cites were found in a registry or an index.

The SARS-CoV-2 nucleocapsid protein is dynamic, disordered, and phase separates with RNA

Open access
Cubuk, Jasmine, Alston, Jhullian J., Incicco, J. Jeremías, Singh, Sukrit, Stuchell-Brereton, Melissa D., Ward, Michael D., Zimmerman, Maxwell I., Vithani, Neha, Griffith, Daniel, Wagoner, Jason A., Bowman, Gregory R., Hall, Kathleen B., Soranno, Andrea, Holehouse, Alex S.·2021·Nature Communications

Abstract

The SARS-CoV-2 nucleocapsid (N) protein is an abundant RNA-binding protein critical for viral genome packaging, yet the molecular details that underlie this process are poorly understood. Here we combine single-molecule spectroscopy with all-atom simulations to uncover the molecular details that contribute to N protein function. N protein contains three dynamic disordered regions that house putative transiently-helical binding motifs. The two folded domains interact minimally such that full-length N protein is a flexible and multivalent RNA-binding protein. N protein also undergoes liquid-liquid phase separation when mixed with RNA, and polymer theory predicts that the same multivalent interactions that drive phase separation also engender RNA compaction. We offer a simple symmetry-breaking model that provides a plausible route through which single-genome condensation preferentially occurs over phase separation, suggesting that phase separation offers a convenient macroscopic readout of a key nanoscopic interaction.

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Metadata

Authors
Cubuk, J., Alston, J. J., Incicco, J. J., Singh, S., Stuchell-Brereton, M. D., Ward, M. D., Zimmerman, M. I., Vithani, N., Griffith, D., Wagoner, J. A., Bowman, G. R., Hall, K. B., Soranno, A., & Holehouse, A. S.
Venue
Nature Communications
Published
2021-03-29
Volume
12
Issue
1
Pages
1936-1936
ISSN
2041-1723 (ISSN-L)
OpenAlex
W3143867892
Cited by
576
References
8
FWCI
28.78
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: The SARS-CoV-2 nucleocapsid protein is dynamic, disordered, and phase separates with RNA. https://app.cochat.ai/papers/10.1038/s41467-021-21953-3
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Cubuk, J., Alston, J. J., Incicco, J. J., Singh, S., Stuchell-Brereton, M. D., Ward, M. D., Zimmerman, M. I., Vithani, N., Griffith, D., Wagoner, J. A., Bowman, G. R., Hall, K. B., Soranno, A., & Holehouse, A. S. (2021). The SARS-CoV-2 nucleocapsid protein is dynamic, disordered, and phase separates with RNA. Nature Communications. https://doi.org/10.1038/s41467-021-21953-3

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.