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Cited by 554

The DOI matches its Crossref record; 17 of the 17 references it cites were found in a registry or an index.

The Flavivirus Precursor Membrane-Envelope Protein Complex: Structure and Maturation

Li, Long, Lok, Shee-Mei, Yu, I-Mei, Zhang, Ying, Kuhn, Richard J., Chen, Jue, Rossmann, Michael G.·2008·Science

Abstract

Many viruses go through a maturation step in the final stages of assembly before being transmitted to another host. The maturation process of flaviviruses is directed by the proteolytic cleavage of the precursor membrane protein (prM), turning inert virus into infectious particles. We have determined the 2.2 angstrom resolution crystal structure of a recombinant protein in which the dengue virus prM is linked to the envelope glycoprotein E. The structure represents the prM-E heterodimer and fits well into the cryo–electron microscopy density of immature virus at neutral pH. The pr peptide β-barrel structure covers the fusion loop in E, preventing fusion with host cell membranes. The structure provides a basis for identifying the stages of its pH-directed conformational metamorphosis during maturation, ending with release of pr when budding from the host.

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Crossref · 10.1126/science.1153263

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Metadata

Authors
Li, L., Lok, S.-M., Yu, I.-M., Zhang, Y., Kuhn, R. J., Chen, J., & Rossmann, M. G.
Venue
Science
Published
2008-03-28
Volume
319
Issue
5871
Pages
1830-1834
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2166561873
Cited by
554
References
17
FWCI
27.59
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: The Flavivirus Precursor Membrane-Envelope Protein Complex: Structure and Maturation. https://app.cochat.ai/papers/10.1126/science.1153263
The paper
Li, L., Lok, S.-M., Yu, I.-M., Zhang, Y., Kuhn, R. J., Chen, J., & Rossmann, M. G. (2008). The Flavivirus Precursor Membrane-Envelope Protein Complex: Structure and Maturation. Science. https://doi.org/10.1126/science.1153263

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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.