The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Host cell entry of Middle East respiratory syndrome coronavirus after two-step, furin-mediated activation of the spike protein
Open accessAbstract
Significance: The emergence of Middle East respiratory syndrome coronavirus (MERS-CoV), a deadly human coronavirus, has triggered considerable interest in the biomedical community. Similar to other enveloped viruses, coronaviruses access host cells by membrane fusion, a process mediated by specific fusion or “spike” proteins on the virion, often activated by cellular proteases. We have identified unique features of the MERS-CoV spike (S) protein cleavage activation. Our findings suggest that S can be activated by furin, a broadly expressed protease, by a two-step cleavage mechanism, occurring at distinct sites, with cleavage events temporally separated. Such furin-mediated activation is unusual in that it occurs in part during virus entry. Our findings may explain the polytropic nature, pathogenicity, and life cycle of this zoonotic coronavirus.
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Dipeptidyl peptidase 4 is a functional receptor for the emerging human coronavirus-EMC
Raj, V. S., Mou, H., Smits, S. L., Dekkers, D. H. W., Müller, M. A., Dijkman, R., Muth, D., Demmers, J. A. A., Zaki, A., Fouchier, R. A. M., et al. (2013) · Nature · doi:10.1038/nature12005 · Cited by 2,061
Structures and mechanisms of viral membrane fusion proteins: multiple variations on a common theme
White, J. M., Delos, S. E., Brecher, M., & Schornberg, K. (2008) · Critical Reviews in Biochemistry and Molecular Biology · doi:10.1080/10409230802058320 · Cited by 892
Cited by
Structure, function and antigenicity of the SARS-CoV-2 spike glycoprotein
Walls, A. C., Park, Y.-J., Tortorici, M. A., Wall, A., McGuire, A. T., & Veesler, D. (2020) · doi:10.1101/2020.02.19.956581 · Cited by 8,586
Korber, B., Fischer, W. M., Gnanakaran, S., Yoon, H., Theiler, J., Abfalterer, W., Hengartner, N., Giorgi, E. E., Bhattacharya, T., Foley, B., et al. (2020) · Cell · doi:10.1016/j.cell.2020.06.043 · Cited by 4,281
Ou, X., Liu, Y., Lei, X., Li, P., Mi, D., Ren, L., Guo, L., Guo, R., Chen, T., Hu, J., et al. (2020) · Nature Communications · doi:10.1038/s41467-020-15562-9 · Cited by 3,097
Structure, Function, and Evolution of Coronavirus Spike Proteins
Li, F. (2016) · Annual Review of Virology · doi:10.1146/annurev-virology-110615-042301 · Cited by 2,740
Hoffmann, M., Kleine-Weber, H., & Pöhlmann, S. (2020) · Molecular Cell · doi:10.1016/j.molcel.2020.04.022 · Cited by 1,852
Metadata
- Authors
- Millet, J. K., & Whittaker, G. R.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2014-10-06
- Volume
- 111
- Issue
- 42
- Pages
- 15214-15219
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2085887280
- Cited by
- 698
- References
- 2
- FWCI
- 13.85
- Type
- journal article
- Language
- en
- Open access
- green
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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.
