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<figcaption class="figure-caption">The structure of the viral Gag polyprotein.   
 
<figcaption class="figure-caption">The structure of the viral Gag polyprotein.   
 
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Revision as of 07:01, 21 October 2019


Gag HIV-1

This sequence codes for the coat protein of the human immunodeficiency virus, which mediates the essential events in virion assembly, including binding the plasma membrane, making the protein-protein interactions necessary to create spherical particles.


Usage

For ALiVE, two vesicles were tested. One kind of vesicle is based on the Gag-p24 capsid protein of HIV. We used this protein fused together with RNA binding proteins to build and load virus-like vesicles for non-invasive cell monitoring.


Biologie

Gag-p24 is the group-specific antigen from the lentivirus HIV. It assembles at the plasma membrane and leads to the budding of vesicles.[1]


Characterization

Protein Structure

A generic square placeholder image with rounded corners in a figure.
The structure of the viral Gag polyprotein.

Sequence and Features


Assembly Compatibility:
  • 10
    COMPATIBLE WITH RFC[10]
  • 12
    COMPATIBLE WITH RFC[12]
  • 21
    INCOMPATIBLE WITH RFC[21]
    Illegal BglII site found at 1307
  • 23
    COMPATIBLE WITH RFC[23]
  • 25
    COMPATIBLE WITH RFC[25]
  • 1000
    INCOMPATIBLE WITH RFC[1000]
    Illegal BsaI.rc site found at 607


References

  1. ↑ HIV-1 Gag: a Molecular Machine Driving Viral Particle Assembly and Release Heinrich G. Göttlinger Department of Cancer Immunology and AIDS, Dana-Farber Cancer Institute, and Department of Pathology, Harvard Medical School, Boston