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Cited by 187

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Reconstitution of Semliki forest virus membrane.

Open access
Helenius, A, Fries, E, Kartenbeck, J·1977·The Journal of cell biology

Abstract

The spike glycoproteins of the Semliki forest virus membrane have been incorporated into vesicular phospholipid bilayers by a detergent-dialysis method. The detergent used was beta-D-octylglucoside which is nonionic and has an exceptionally high critical micellar concentration which facilitates rapid removal by dialysis. The vesicles obtained were of varying sizes and had spikes on their surface. Two classes of vesicles were preferentially formed, small protein-rich and large lipid-rich (average lipid to protein weight ratios, 0.22 and 3.5, respectively). Both classes of vesicles retained the hemagglutinating activity of the virus. The proteins were attached to the lipid bilayer by hydrophobic peptide segments, as in the viral membrane. Most of the proteins were accessible to proteolytic digestion from the outside, suggesting an asymmetric orientation.

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Metadata

Authors
Helenius, A., Fries, E., & Kartenbeck, J.
Venue
The Journal of cell biology
Published
1977-12-01
Volume
75
Issue
3
Pages
866-880
ISSN
  • 0021-9525 (ISSN-L)
  • 1540-8140
OpenAlex
W2033215136
Cited by
187
References
0
FWCI
5.64
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Reconstitution of Semliki forest virus membrane. https://app.cochat.ai/papers/10.1083/jcb.75.3.866
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Helenius, A., Fries, E., & Kartenbeck, J. (1977). Reconstitution of Semliki forest virus membrane. The Journal of cell biology. https://doi.org/10.1083/jcb.75.3.866

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Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

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.