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Membrane interaction of retroviral Gag proteins

Overview of attention for article published in Frontiers in Microbiology, April 2014
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Title
Membrane interaction of retroviral Gag proteins
Published in
Frontiers in Microbiology, April 2014
DOI 10.3389/fmicb.2014.00187
Pubmed ID
Authors

Robert A. Dick, Volker M. Vogt

Abstract

Assembly of an infectious retroviral particle relies on multimerization of the Gag polyprotein at the inner leaflet of the plasma membrane. The three domains of Gag common to all retroviruses - MA, CA, and NC - provide the signals for membrane binding, assembly, and viral RNA packaging, respectively. These signals do not function independently of one another. For example, Gag multimerization enhances membrane binding and is more efficient when NC is interacting with RNA. MA binding to the plasma membrane is governed by several principles, including electrostatics, recognition of specific lipid head groups, hydrophobic interactions, and membrane order. HIV-1 uses many of these principles while Rous sarcoma virus (RSV) appears to use fewer. This review describes the principles that govern Gag interactions with membranes, focusing on RSV and HIV-1 Gag. The review also defines lipid and membrane behavior, and discusses the complexities in determining how lipid and membrane behavior impact Gag membrane binding.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 83 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
United States 2 2%
Netherlands 1 1%
Czechia 1 1%
Unknown 79 95%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 25 30%
Researcher 21 25%
Student > Bachelor 9 11%
Student > Master 9 11%
Student > Doctoral Student 2 2%
Other 7 8%
Unknown 10 12%
Readers by discipline Count As %
Agricultural and Biological Sciences 23 28%
Biochemistry, Genetics and Molecular Biology 21 25%
Chemistry 9 11%
Immunology and Microbiology 4 5%
Engineering 3 4%
Other 11 13%
Unknown 12 14%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 29 April 2014.
All research outputs
#17,719,891
of 22,754,104 outputs
Outputs from Frontiers in Microbiology
#17,017
of 24,628 outputs
Outputs of similar age
#156,877
of 227,503 outputs
Outputs of similar age from Frontiers in Microbiology
#119
of 180 outputs
Altmetric has tracked 22,754,104 research outputs across all sources so far. This one is in the 19th percentile – i.e., 19% of other outputs scored the same or lower than it.
So far Altmetric has tracked 24,628 research outputs from this source. They typically receive a little more attention than average, with a mean Attention Score of 6.3. This one is in the 22nd percentile – i.e., 22% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 227,503 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 27th percentile – i.e., 27% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 180 others from the same source and published within six weeks on either side of this one. This one is in the 26th percentile – i.e., 26% of its contemporaries scored the same or lower than it.